CISO - https://highgatecybersecurity.com AI Driven Defense Thu, 09 May 2024 16:49:24 +0000 en-US hourly 1 https://wordpress.org/?v=6.5.5 https://i0.wp.com/highgatecybersecurity.com/wp-content/uploads/2020/06/cropped-H-2-1.png?fit=32%2C32&ssl=1 CISO - https://highgatecybersecurity.com 32 32 171838775 Understanding Bot Attacks and How to Prevent Them https://highgatecybersecurity.com/understanding-bot-attacks-and-how-to-prevent-them/?utm_source=rss&utm_medium=rss&utm_campaign=understanding-bot-attacks-and-how-to-prevent-them Thu, 09 May 2024 16:07:37 +0000 https://highgatecybersecurity.com/?p=1287 As cyber threats continue to evolve, businesses must stay vigilant against various forms of attacks, including bot attacks.Ransomware and phishing attacks grab the headlines but bot attacks are becoming more prevalent and will be a major growing issue with the advent of powerful AI. What is a Bot Attack? A bot attack is a type […]

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As cyber threats continue to evolve, businesses must stay vigilant against various forms of attacks, including bot attacks.Ransomware and phishing attacks grab the headlines but bot attacks are becoming more prevalent and will be a major growing issue with the advent of powerful AI.

What is a Bot Attack?

A bot attack is a type of cyber attack that uses automated scripts, known as bots, to carry out malicious activities. These bots are designed to overload the target with traffic, disrupt websites, steal data, make fraudulent purchases, or perform other harmful actions. Bot attacks can be launched against various targets, including websites, servers, APIs, and other endpoints, causing significant disruptions and financial losses.

Types of Bot Attacks

There are several types of bot attacks, each designed for a specific purpose. Some common examples include:

  1. Credential Stuffing: Attackers use stolen login credentials to gain unauthorized access to websites. Bots attempt multiple, simultaneous logins from various devices and IP addresses, blending in with typical login traffic to bypass security measures.
  2. Web/Content Scraping: Bots download (or “scrape”) content from websites to use in future attacks. They rapidly send HTTP GET requests and copy the information within seconds.
  3. Distributed Denial-of-Service (DDoS) Attacks: Networks of infected machines, such as computers or IoT devices, are instructed to overwhelm the target server or network, causing outages and downtime.
  4. Brute Force Password Cracking: Bots attempt to crack passwords or encryption keys by trying every possible combination to gain unauthorized access to sensitive data.
  5. Click Fraud: Bots imitate human behavior and click on ads, buttons, or hyperlinks, tricking platforms or services into thinking real users are interacting with the links.

According to Netacea, bots cost businesses as much as 50 ransomware attacks each year. “The average cost of bots per business averages at $85.6m per year, or 4.3% of online revenue. 81% of businesses surveyed are aware of this impact, which is an increase on the 47% of the previous survey, but still not enough.” (Source: Netacea)

According to Akamai, bot detection is the best defense against dangerous bots. “Bots are everywhere today. In fact, as much as 70% of traffic on your websites may come from bots.” (Source: Akamai) “…a significant amount of bot activity is malicious, used by attackers to illicitly collect content, to propagate spam, or to carry out attacks like account takeover and distributed denial-of-service (DDoS) campaigns.”

Preventing Bot Attacks

At Highgate Cyber Security, we understand the issues around bot attacks. Our team of VCISOs and product experts suggest implementing the following strategies:

  1. Multi-Factor Authentication (MFA): Requiring users to provide two or more forms of identity before granting access can effectively prevent credential stuffing and brute force password cracking attacks.
  2. Allowlists and Blocklists: Maintaining a list of approved IP addresses (allowlist) and denied IP addresses associated with bot attacks (blocklist) can help prevent malicious bot traffic from reaching your Internet properties.
  3. Bot Management Software: Utilizing advanced bot management solutions like Cloudflare Bot Management can detect and prevent bot attacks in real-time using behavioral analysis, machine learning, and fingerprinting techniques.

By staying informed about the latest cyber threats and implementing effective security measures, businesses can protect themselves from the potentially devastating consequences of bot attacks.

At Highgate Cyber Security, we realize how bots, phishing and other forms of attacks can increase business risk and costs. We are committed to helping our clients stay one step ahead of cybercriminals and ensuring the safety of your digital assets.

For more information on our bot attack prevention solutions, please visit www.HighgateCyberSecurity.com or contact our team of experts today.

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GenAI CyberSecurity Threats are Getting Worse https://highgatecybersecurity.com/genai-means-cybersecurity-threats-are-getting-worse/?utm_source=rss&utm_medium=rss&utm_campaign=genai-means-cybersecurity-threats-are-getting-worse Fri, 09 Feb 2024 00:13:40 +0000 https://highgatecybersecurity.com/?p=1279 Here is a summary of a GenAI Cybersecurity memo from the perspective of a CISO at Highgate Cyber Security: Memorandum To: Highgate Cyber Security Leadership TeamFrom: S Alexander, CISO teamDate: November 9, 2024Re: Key Insights from SlashNext Phishing Report 2023 – Increasing GenAI Cybersecurity threats The newly released SlashNext Phishing Report highlights several concerning GenAI […]

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Here is a summary of a GenAI Cybersecurity memo from the perspective of a CISO at Highgate Cyber Security:

Memorandum

To: Highgate Cyber Security Leadership Team
From: S Alexander, CISO team
Date: November 9, 2024
Re: Key Insights from SlashNext Phishing Report 2023 – Increasing GenAI Cybersecurity threats

The newly released SlashNext Phishing Report highlights several concerning GenAI related cybersecurity trends that I believe warrant our attention as leaders of Highgate Cyber Security.

The rapid proliferation of generative AI technologies like ChatGPT is dramatically empowering threat actors.

Since ChatGPT’s launch, SlashNext has observed a 1265% increase in phishing emails. This exponential growth is driven by cybercriminals leveraging AI chatbots to craft highly convincing and tailored BEC attacks at scale. We must stay ahead of this GenAI Cybersecurity advancing danger curve by further developing our own AI capabilities.

Equally troubling is the continued rise in mobile and multi-channel threats.

Mobile phishing now accounts for nearly 40% of attacks, with most involving malicious links sent via SMS. Attackers are also executing sophisticated multi-stage campaigns spanning email, mobile, and collaboration platforms. This highlights the need for us to provide protection across all communication channels especially as GenAI powered cybersecurity attack ware is growing exponentially.

The report estimates that BEC attacks now comprise a staggering 68% of phishing threats.

I recommend we redouble our efforts to help customers detect and prevent the diverse forms of business email compromise. We should particularly focus on thwarting payroll diversion schemes, invoice fraud, and executive impersonation tactics.

Overall, it is clear that the threat landscape is evolving at an unprecedented pace.

As leaders in cybersecurity, Highgate must continuously adapt our strategies, technologies, and services to meet these challenges. I propose we convene a meeting to discuss concrete ways Highgate can address the key threats outlined in SlashNext’s report. Our customers are counting on us to keep them secure amidst the rising generative AI storm. I look forward to discussing next steps.

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Protecting a Bank from Ransomware https://highgatecybersecurity.com/protecting-a-bank-from-ransomware/?utm_source=rss&utm_medium=rss&utm_campaign=protecting-a-bank-from-ransomware Wed, 02 Aug 2023 03:52:07 +0000 https://highgatecybersecurity.com/?p=1193 As the CISO for a bank aiming to prevent a successful ransomware attack and create a comprehensive security incident response plan, what must you know to ensure you have the best security posture? Let’s see what you need to review: Current Security Infrastructure Information about your bank’s existing security measures, including firewalls, intrusion detection/prevention systems, […]

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Community Bank
HighGate Cyber Security

As the CISO for a bank aiming to prevent a successful ransomware attack and create a comprehensive security incident response plan, what must you know to ensure you have the best security posture?

Let’s see what you need to review:

Current Security Infrastructure

Information about your bank’s existing security measures, including firewalls, intrusion detection/prevention systems, endpoint security, and other relevant tools.

Network Architecture

Understanding your bank’s network topology, including the separation of critical systems and sensitive data from the rest of the network.

User Access and Privileges

Insight into user access controls and the levels of privileges granted to different user roles within the organization.

Data Backup and Recovery

Details about the bank’s data backup policies, including the frequency of backups, where they are stored, and how quickly data can be restored in case of an incident.

Employee Training and Awareness

Information on the cybersecurity training and awareness programs in place for bank staff, as human error is a significant factor in successful ransomware attacks.

Incident Response Team

Identification of key personnel responsible for incident response, their roles, and their contact information.

Communication Protocols

A clear outline of communication procedures during an incident, both internally and externally (e.g., with customers, regulators, law enforcement).

Incident Classification and Escalation

Criteria for classifying the severity of an incident and the corresponding escalation procedures.

Legal and Compliance Considerations

Understanding of the legal and regulatory obligations your bank must adhere to during and after an incident.

Vendor and Third-Party Risks

Awareness of risks posed by third-party vendors and partners that have access to your bank’s systems or data.

Monitoring and Threat Intelligence

Details about your bank’s monitoring capabilities and use of threat intelligence to detect and respond to potential threats.

System Patching and Updates

Information on how the bank handles software and system updates to minimize vulnerabilities.

Incident Documentation

Guidelines for proper documentation of incidents, including capturing relevant details and actions taken during the response.

Containment and Eradication Strategies

Strategies to contain the spread of ransomware and eradicate it from affected systems.

Forensics and Analysis

Procedures for conducting post-incident forensics and analysis to understand the attack’s origin and refine security measures.

Continuous Improvement

Plans for learning from each incident and improving the overall security posture of the ban

This list is not exhaustive but it should get you going ! For further information, please contact BD@HighgateCyberSecurity.com.

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A CISO’s Key cybersecurity strategy responsibilities – Proactive vs. Reactive https://highgatecybersecurity.com/a-cisos-key-cybersecurity-strategy-responsibilities-proactive-vs-reactive/?utm_source=rss&utm_medium=rss&utm_campaign=a-cisos-key-cybersecurity-strategy-responsibilities-proactive-vs-reactive Fri, 21 Jul 2023 01:11:00 +0000 https://highgatecybersecurity.com/?p=1180 Developing and implementing a cybersecurity strategy as a Chief Information Security Officer (CISO) means managing several key responsibilities: This blog looks at Proactive vs. Reactive approaches: Defining Goals The first step in creating a cybersecurity strategy is to define clear and measurable cybersecurity goals that align with the organization’s overall business objectives. The main objective […]

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Developing and implementing a cybersecurity strategy as a Chief Information Security Officer (CISO) means managing several key responsibilities: This blog looks at Proactive vs. Reactive approaches:

Defining Goals

The first step in creating a cybersecurity strategy is to define clear and measurable cybersecurity goals that align with the organization’s overall business objectives.

The main objective of developing and implementing a cybersecurity strategy is to ensure your organization and its assets are better secured.

The outcome of poor security involves data theft, malicious damage to operational systems and a high potential for reputational damage which may affect customer faith in the company resulting in reduced revenues.

Proactive vs. Reactive

Many companies are operating their cybersecurity in a reactive manner where they are reacting to cyber attacks after the fact. These are usually band-aids and quick-fixes for damage assessment, stopping the bleeding (data loss) and recovering the operations so the organization can keep running. For example, firewall protection is reactive, but sometimes it also acts proactively because it can be setup to block unwanted(risky) traffic.

In a proactive approach the CISO starts by identifying vulnerabilities and even potential attacks early on, and preparing the organization and its assets for the worst-case scenarios ahead of time. With proactive cybersecurity strategy in place, you’re able to take action rapidly and decisively during a cyber incident, limiting the damage more effectively and recovering faster.

Benjamin Franklin famously advised fire-threatened Philadelphians in 1736 that “An ounce of prevention is worth a pound of cure.”

The CISO must do an analysis of all current processes and shift into a proactive security mode, where the organization is ready for preventing cyber attacks and incidents in addition to being responsive if the worst happens. For instance, incorporating a security operations center that monitors the organization (using human as well as automated tools) would be proactive.

Examples of proactive cybersecurity measures include:

  • Identifying and patching vulnerabilities in the network infrastructure,
  • Running frequent penetration tests
  • Regularly evaluating the strength of your security posture.
  • Data encryption for at rest, in transit and
  • Implementing powerful access management policies and controls (e.g. password policy managers or privileged access management)
  • Training end users about phishing using advanced products like KnowBe4

A proactive cyber security strategy, including measures like data encryption, access controls, and employee awareness training has a focus on prevention.

Practive approaches are very important in safeguarding assets and maintaining a strong competitive edge.

While proactive measures help to actively prevent breaches, reactive measures go into operation when a breach strikes.

If you only have reactive measures you are asking for bigger damage, slower recovery, hurt reputation and hits to business revenue.

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The Key Concerns Facing a Utility or Energy Industry CISO https://highgatecybersecurity.com/the-key-concerns-facing-a-utility-or-energy-industry-ciso/?utm_source=rss&utm_medium=rss&utm_campaign=the-key-concerns-facing-a-utility-or-energy-industry-ciso Sat, 01 Jul 2023 22:43:26 +0000 https://highgatecybersecurity.com/?p=1090 The CISO for a power plant, utility, responsible for generating electricity, faces some specific challenges that they must address to ensure the security of any critical infrastructure. Here are some key considerations for Powerplant Cybersecurity and physical security: Physical Security Power plants have unique physical security requirements due to the criticality of their infrastructure. Protecting […]

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The CISO for a power plant, utility, responsible for generating electricity, faces some specific challenges that they must address to ensure the security of any critical infrastructure.

Here are some key considerations for Powerplant Cybersecurity and physical security:

Physical Security

Power plants have unique physical security requirements due to the criticality of their infrastructure. Protecting physical assets, such as generators, transformers, and control rooms, is crucial. Implement measures such as surveillance systems, access controls, intrusion detection, and monitoring to prevent unauthorized physical access and tampering.

Supply Chain Security

The power generation industry relies on a complex supply chain, which can introduce security risks. Ensure that your supply chain partners have robust security practices in place. The utility CISO must assess the security posture of vendors, contractors, and suppliers who have access to critical systems or sensitive information. Regularly monitor and review their security controls to mitigate potential risks.

Insider Threats

Insider threats can be a significant concern in power plants. Employees, contractors, or third-party service providers with privileged access can intentionally or unintentionally cause disruptions or compromise systems. The utility CISO has to implement strong access controls, user monitoring, and security awareness programs to detect and prevent insider threats.

Cyber-Physical Risks

Power plants are susceptible to cyber-physical risks, where cyberattacks can directly impact physical infrastructure. For example, attacks targeting industrial control systems can lead to operational disruptions, equipment damage, or safety risks. The utility CISO can implement measures to detect and prevent such risks, such as anomaly detection, incident response plans, and regular security assessments.

Emergency Response Planning

Power plants must have well-defined emergency response plans to address cybersecurity incidents and physical emergencies. Collaborate with relevant stakeholders, such as local authorities, to develop comprehensive plans that cover cyber incidents, natural disasters, or other emergencies. The utility CISO can regularly test and update these plans to ensure their effectiveness.

Regulatory Compliance

The power generation industry is subject to specific regulations and standards, such as the North American Electric Reliability Corporation (NERC) Critical Infrastructure Protection (CIP) standards. The utility CISO must ensure compliance with these regulations and implement security controls accordingly. Regularly assess and report on compliance to regulatory bodies to ensure optimal Powerplant Cybersecurity posture.

Incident Detection and Response

Establish robust systems for monitoring and detecting security incidents in real-time. Implement security information and event management (SIEM) solutions, intrusion detection systems, and log monitoring to detect anomalies and potential attacks. The utility CISO can develop incident response plans to address security incidents promptly and effectively.

Physical and Cyber Security Integration

Power plants must integrate physical and cyber security measures to ensure holistic protection. Collaborate with physical security teams to align security controls and incident response procedures. The utility CISO must consider methods to implement technologies such as video surveillance, access controls, and perimeter protection to monitor physical security alongside cybersecurity measures.

Employee Training and Awareness

Provide comprehensive cybersecurity training and awareness programs to all employees, contractors, and stakeholders. The utility CISO must educate them about the unique risks and responsibilities associated with working in a critical infrastructure environment. How can the utility CISO foster a culture of security awareness to ensure that individuals understand their role in maintaining a secure environment?

By addressing these Powerplant Cybersecurity considerations and staying updated on emerging threats, you can enhance the security posture of your power plant and protect critical infrastructure from cyber threats.

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Operational Technology Challenges for a Power plant/utility CISO https://highgatecybersecurity.com/operational-technology-challenges-for-a-power-plant-utility-ciso/?utm_source=rss&utm_medium=rss&utm_campaign=operational-technology-challenges-for-a-power-plant-utility-ciso Sat, 01 Jul 2023 22:19:34 +0000 https://highgatecybersecurity.com/?p=1086 As a CISO in a power plant responsible for generating electricity, there are specific challenges and “gotchas” that you should be aware of to ensure the security of critical infrastructure. Here are some key considerations for Powerplant CISOs, regarding Operational Technology: Industrial Control Systems (ICS) Security Power plants rely on complex industrial control systems to […]

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As a CISO in a power plant responsible for generating electricity, there are specific challenges and “gotchas” that you should be aware of to ensure the security of critical infrastructure.

Here are some key considerations for Powerplant CISOs, regarding Operational Technology:

Industrial Control Systems (ICS) Security

Power plants rely on complex industrial control systems to manage and control their operations. These systems are often interconnected and may use legacy technology, making them vulnerable to cyber threats. In addition, the drive to further digitize operations is causing fairly rapid adoption of digital technologies and opening up the OT networks to attack from the Internet. The CISO must ensure that robust security measures, such as network segmentation, intrusion detection systems, and access controls, are implemented to protect their ICS environment.

In 2021, approximately 90 percent of manufacturing organizations had their production or energy supply hit by some form of cyberattack.

The state of
industrial security
in 2022 by Barracuda

Enhancing operational technology (OT)

Enhancing operational technology (OT) cybersecurity is challenging for Powerplant CISOs, as it presents barriers in multiple areas: technical (such as legacy and remote solutions), operational (such as the decisions on which parts of the process the IT and OT teams own), and investment (such as a shortage of the trained skill set). However, (according to McKinsey), as the world is becoming more digital, industrial organizations are making progress in securing OT environments by following three key principles:

  • Strengthening technological foundations. Organizations are securing OT environments with proper accesses and standardized controls through today’s technology.
  • Assigning clear responsibilities. Clarifying role responsibilities for OT and IT teams, along with external partners, enables a quick response to cyberincidents.
  • Increasing risk-aware capabilities and mindsets. By applying the proper incentives, organizations can proactively involve all stakeholders.

Effects of cyberattacks on OT environments

Powerplant CISOs have to watch for OT cyberattacks, that tend to have higher, more negative effects than those in IT do, as they can have physical consequences (for example, shutdowns, outages, leakages, and explosions). Of 64 OT cyberattacks publicly reported in 2021 (an increase of 140 percent over the number reported in 2020), approximately 35 percent had physical consequences, and the estimated damages were $140 million per incident. Geopolitical risks in 2022 resulted in an 87 percent increase in ransomware incidents, with 72 percent of the overall rate increase over the 2021 figures coming from Europe and North America (40 percent more in North America, 32 percent more in Europe, and 28 percent more in other continents, compared with 2021 data).

Cyberattackers often use ransomware and less-secured third-party connections to hijack OT devices, an action that can stop production and operations. Industrial organizations typically face technical and operational challenges, including the following, when trying to protect against such attacks:

  • legacy systems, which can be 30 or more years old, with old vulnerabilities and limited security controls (for example, attackers can infect 2008 Windows servers using a specially crafted font to execute malicious code)
  • limited ability to implement security controls on legacy OT devices supplied before cybersecurity became an issue and managed by OEMs (for example, sensors installed on valves and connected to a network without internal hardening procedures)
  • third-party remote connections to control OT devices connected to an internal network (for example, attackers can strike a vendor-created network and use it to infect other devices)
  • unclear ownership between OT and IT teams that makes it difficult to centralize, manage, and govern OT cyber operations (for example, integration of manufacturing execution systems with enterprise resource planning without the introduction of a 3.5 demilitarized zone).
  • risk awareness versus risk tolerance leads to competing business priorities for OT decision makers who need to decide between increasing productivity and securing devices (for example, increased production versus patch management that could cause interruption in operations)
  • shortage of combined cybersecurity and automation skills with the required cybersecurity and automation-control-system-specific experience (for example, an expert in OT cybersecurity but lacking automation and process expertise)
  • business, operational, and technical restrictions that mean a continuous process may run for three years before a planned shutdown, which limits the ability of OT teams to patch devices and implement time-sensitive solutions (for example, stopping an energy supply to update an operational server with a security patch)

Some more issues that Powerplant CISOs need to contend with are listed here: https://newsroom.trendmicro.com/2022-06-02-Cyber-Attacks-on-Industrial-Assets-Cost-Firms-Millions

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We just got attacked by ransomware. What do I do now? https://highgatecybersecurity.com/we-just-got-attacked-by-ransomware-what-do-i-do-now/?utm_source=rss&utm_medium=rss&utm_campaign=we-just-got-attacked-by-ransomware-what-do-i-do-now Tue, 27 Jun 2023 23:09:47 +0000 https://highgatecybersecurity.com/?p=1094 If your organization has been attacked by ransomware, it’s crucial to act swiftly and decisively to mitigate the impact and minimize further damage. Here are 12 steps you could take as a CISO: (Ransomware CISO Actions) Activate the Incident Response Plan Immediately activate your organization’s incident response plan. This plan should outline the steps to […]

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If your organization has been attacked by ransomware, it’s crucial to act swiftly and decisively to mitigate the impact and minimize further damage.

Here are 12 steps you could take as a CISO: (Ransomware CISO Actions)

Activate the Incident Response Plan

Immediately activate your organization’s incident response plan. This plan should outline the steps to be taken in case of a cybersecurity incident and provide guidance on how to handle ransomware attacks specifically. Gather your incident response team and initiate the response process.

Isolate all Infected Systems

Quickly isolate the affected systems from the network to prevent the ransomware from spreading further. Disconnect compromised machines from the network, including any servers, workstations, or other devices that may have been compromised.

Assess the Extent of the Attack

Conduct a thorough assessment to determine the scope and impact of the ransomware attack. Identify which systems have been infected and the type of ransomware involved. Gather evidence and document the attack details for further investigation and potential law enforcement involvement.

Inform Relevant Stakeholders

Communicate the situation promptly and effectively to key stakeholders, including senior management, IT teams, legal counsel, and other relevant parties. Provide regular updates on the incident, the actions being taken, and any potential impacts on business operations.

Engage Law Enforcement and External Experts

Contact your local law enforcement authorities and report the ransomware attack. Their involvement can help with investigations and potentially identify the attackers. Additionally, consider engaging external cybersecurity experts who specialize in ransomware incidents to assist with the investigation, containment, and recovery process.

Determine the Ransomware Variant

Identify the specific ransomware variant that has infected your systems. This information will be crucial for understanding the potential risks, available decryption methods (if any), and any public resources or assistance available to deal with that specific variant.

Evaluate Data and System Backups

Determine if you have recent and secure backups of your critical data and systems. Evaluate the integrity of these backups and their potential use for recovery purposes. This step is essential to avoid paying the ransom and potentially restore systems from clean backups.

Contain and Eradicate the Ransomware

Develop a plan to contain and eradicate the ransomware from your systems. This may involve re-imaging infected machines, applying security patches and updates, and ensuring that any vulnerabilities that allowed the initial infection are addressed.

Decrypt Data and Restore Systems

If possible, use the available decryption tools or assistance from cybersecurity experts to decrypt your data and systems. Restore them from secure backups, ensuring that all systems are thoroughly scanned and verified for any traces of malware.

Strengthen Security Measures

Conduct a post-incident review to identify any security gaps or weaknesses that contributed to the ransomware attack. Implement additional security measures, such as multi-factor authentication, regular patching, network segmentation, employee awareness training, and robust backup and recovery processes, to strengthen your organization’s defenses.

Educate Employees

Provide comprehensive training and awareness programs to educate employees about ransomware threats, best practices for email and web browsing, and how to detect and report potential security incidents. Emphasize the importance of adhering to security policies and protocols.

Monitor and Learn

Continuously monitor your systems for any signs of suspicious activity or potential reinfection. Learn from the incident and update your incident response plan and security practices accordingly. Stay informed about the latest ransomware trends and emerging threats to proactively defend against future attacks.

It is important to respond by involving legal counsel throughout the process, especially regarding communication, potential legal obligations, and compliance requirements.

Ransomware CISO Actions will differ dependent upon the individual circumstances. Each ransomware incident is unique, so adapt these steps to your specific situation and leverage the expertise of cybersecurity professionals to guide you through the recovery process.

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Higher Education CISO Challenges https://highgatecybersecurity.com/higher-education-ciso-challenges/?utm_source=rss&utm_medium=rss&utm_campaign=higher-education-ciso-challenges Mon, 26 Jun 2023 05:04:42 +0000 https://highgatecybersecurity.com/?p=1013 As a CISO in a university, there are several specific challenges and potential pitfalls, or “gotchas,” that you should be mindful of. Here are some key considerations: User Awareness and Education: One of the significant challenges in the university environment is maintaining cybersecurity awareness among students, faculty, and staff. Implement a comprehensive user awareness and […]

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As a CISO in a university, there are several specific challenges and potential pitfalls, or “gotchas,” that you should be mindful of. Here are some key considerations:

User Awareness and Education:

One of the significant challenges in the university environment is maintaining cybersecurity awareness among students, faculty, and staff. Implement a comprehensive user awareness and education program to promote good security practices, mitigate risks of social engineering attacks, and ensure responsible use of university resources

Distributed and Diverse IT Infrastructure:

Universities typically have complex and distributed IT infrastructures, including multiple campuses, departments, research centers, and cloud services. Managing security across such diverse environments can be challenging. Implement centralized security controls, conduct regular risk assessments, and enforce consistent security policies across the entire infrastructure.

Data Protection and Privacy:

Universities handle vast amounts of sensitive data, including student records, research data, and personally identifiable information (PII). Ensure compliance with data protection regulations such as the Family Educational Rights and Privacy Act (FERPA) or the General Data Protection Regulation (GDPR) if applicable. Implement robust data protection measures, including encryption, access controls, and data classification.

Research Collaboration and Intellectual Property:

Universities are hubs for research and innovation, resulting in valuable intellectual property. Protecting research data, preventing intellectual property theft, and managing data sharing agreements with external collaborators can be challenging. Implement security controls, data access controls, and legal agreements to safeguard intellectual property rights and maintain confidentiality.

Bring Your Own Device (BYOD):

Universities often allow students and faculty to use personal devices for academic and administrative purposes. This practice introduces security risks as personal devices may have different security configurations or potentially malicious applications. Implement a BYOD policy, enforce security requirements, and consider network segmentation to mitigate risks associated with personal devices.

High User Turnover:

Universities experience frequent turnover of students, faculty, and staff. Managing user accounts, access privileges, and timely revocation of access rights upon separation can be challenging. Implement strong identity and access management practices, automate user provisioning and deprovisioning processes, and regularly review user access rights to mitigate risks associated with user turnover.

Cybersecurity for Remote Learning:

The COVID-19 pandemic has accelerated the adoption of remote learning. Universities must ensure the security of online learning platforms, virtual classrooms, and remote access solutions. Implement secure remote access mechanisms, enforce strong authentication, and provide guidelines for secure online collaboration and communication tools.

Vulnerability Management:

Universities often have a large number of devices and software applications, making vulnerability management complex. Establish a vulnerability management program that includes regular vulnerability scanning, patch management, and timely remediation of identified vulnerabilities. Prioritize critical systems and maintain an inventory of assets to ensure comprehensive coverage.

Incident Response and Business Continuity:

Universities must have well-defined incident response plans and business continuity strategies. Establish an incident response team, conduct regular drills, and maintain communication channels with stakeholders. Develop procedures to minimize disruption to critical functions during security incidents, natural disasters, or other emergencies.

Budget Constraints:

Similar to other industries, universities often face budget constraints. Advocate for adequate cybersecurity funding, demonstrate the value of investments in security controls, and prioritize spending based on risk assessments. Seek external funding opportunities, partnerships, and collaborations to enhance cybersecurity capabilities.

By addressing these considerations and staying updated on emerging threats, you can enhance the cybersecurity posture of your university and protect sensitive data, research assets, and intellectual property.

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Part 2: What does the company board expect the CISO to do? https://highgatecybersecurity.com/what-does-the-company-board-expect-the-ciso-to-do-part-2/?utm_source=rss&utm_medium=rss&utm_campaign=what-does-the-company-board-expect-the-ciso-to-do-part-2 Fri, 16 Jun 2023 19:45:00 +0000 https://highgatecybersecurity.com/?p=1065 The company board expects the Chief Information Security Officer (CISO) to fulfill several key responsibilities related to cybersecurity and risk management. Here are some more expectations of the CISO (also see Part 1): Security Awareness and Training The board expects the CISO to develop and implement cybersecurity awareness programs to educate employees, contractors, and stakeholders […]

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Business team in the boardroom.

The company board expects the Chief Information Security Officer (CISO) to fulfill several key responsibilities related to cybersecurity and risk management.

Here are some more expectations of the CISO (also see Part 1):

Security Awareness and Training

The board expects the CISO to develop and implement cybersecurity awareness programs to educate employees, contractors, and stakeholders about security risks, best practices, and their roles and responsibilities in maintaining a secure environment. The CISO should promote a culture of security awareness throughout the organization. How easy is this to do? Its challenging but various third parties can help.

Stay Informed about Emerging Threats and Technologies

The board expects the CISO to stay up to date with the evolving cybersecurity landscape, including emerging threats, vulnerabilities, and technologies. The CISO should provide insights on potential impacts to the organization, recommend appropriate security measures, and advise on strategic decisions related to cybersecurity.

Vendor and Third-Party Risk Management

With increasing reliance on third-party vendors and service providers, the board expects the CISO to establish vendor risk management processes. This includes evaluating the security posture of vendors, conducting due diligence, and monitoring their compliance with security requirements and contractual obligations.

Communication and Reporting

The CISO is responsible for providing regular updates to the board on the organization’s cybersecurity posture, including emerging threats, incidents, and the effectiveness of security controls. The board expects clear and concise reporting, highlighting risks, vulnerabilities, and the status of ongoing security initiatives.

Budgeting and Resource Allocation

The board expects the CISO to collaborate in developing the cybersecurity budget, ensuring adequate resources are allocated to support cybersecurity initiatives. The CISO must effectively communicate the financial requirements and demonstrate the value of investments in cybersecurity to the board.

Be a Strategic Leader !!

Overall, the board expects the CISO to be a strategic leader, working closely with executive management, demonstrating a deep understanding of cybersecurity risks and their impact on the organization, and actively contributing to the overall risk management and governance framework.

Top CISOs understand technology but also how to navigate the complexities of an organization and build consensus and support from below, from peers and from above, including the Board of directors. It’s a tough job but someone has to do it J

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Part 1: What does the company board expect the CISO to do? https://highgatecybersecurity.com/what-does-the-company-board-expect-the-ciso-to-do-part-1/?utm_source=rss&utm_medium=rss&utm_campaign=what-does-the-company-board-expect-the-ciso-to-do-part-1 Fri, 09 Jun 2023 19:24:00 +0000 https://highgatecybersecurity.com/?p=1057 The company board expects the Chief Information Security Officer (CISO) to fulfill several key responsibilities related to cybersecurity and risk management. Here are some common expectations of the CISO: Develop and Implement Cybersecurity Strategy: The board expects the CISO to develop a comprehensive cybersecurity strategy aligned with the organization’s goals and risk appetite. This includes […]

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The company board expects the Chief Information Security Officer (CISO) to fulfill several key responsibilities related to cybersecurity and risk management.

Here are some common expectations of the CISO:

Develop and Implement Cybersecurity Strategy:

The board expects the CISO to develop a comprehensive cybersecurity strategy aligned with the organization’s goals and risk appetite. This includes assessing the organization’s security posture, identifying vulnerabilities and threats, and developing plans and policies to mitigate risks.

Example Steps of How the CISO Might Build A Solid Cyber Security Strategy:

  1. Security Awareness.
  2. Risk Prevention.
  3. Data Management.
  4. Establish Network Security and Access Control.
  5. Regularly Monitor and Review Security Measures.

CISOs may need to consider 3 critical elements to gain maximum impact, namely, governance, technology, and operations.

Ensure Compliance with Regulations and Standards

The CISO is responsible for ensuring the organization’s compliance with relevant cybersecurity regulations, industry standards, and best practices. This includes staying updated on changing regulatory requirements and overseeing the implementation of necessary controls to meet compliance obligations.

For instance, to help strengthen the organization’s compliance even further, CISOs may need to undertake these steps to ensure their organization remains compliant. 

  1. Conduct Regular Risk Assessments.
  2. Create Policies and Procedures for the Organization.
  3. Clearly Communicate Roles and Responsibilities.
  4. Streamline Processes.
  5. Review Policies Regularly.

Risk Management and Assessment

The board expects the CISO to conduct regular risk assessments and establish risk management processes. Risk management is the macro-level process of assessing, analyzing, prioritizing, and making a strategy for mitigating threats and managing risk to an organization’s assets and earnings. Risk assessment is a meso-level process within risk management.

The CISO’s efforts will involve identifying, assessing, and prioritizing cybersecurity risks, as well as implementing controls and mitigation strategies to reduce the organization’s exposure to cyber threats.

Incident Response Planning and Execution

The CISO plays a crucial role in developing and implementing incident response plans to effectively address and mitigate cybersecurity incidents.

An incident response plan is a document that outlines an organization’s procedures, steps, and responsibilities of its incident response program. Incident response planning often includes the following details: how incident response supports the organization’s broader mission.

An incident response communication plan should address how these groups work together during an active incident and the types of information that should be shared with internal and external responders. The communication plan must also address the involvement of law enforcement.

The board expects the CISO to establish protocols, coordinate response efforts across teams, and lead incident response activities to minimize the impact of security breaches. For instance, The NIST incident response lifecycle breaks incident response down into four main phases: Preparation; Detection and Analysis; Containment, Eradication, and Recovery; and Post-Event Activity.

Security Governance and Policy Development

The CISO is responsible for establishing and maintaining security governance frameworks, policies, and procedures. This includes defining and enforcing security standards, guidelines, and controls throughout the organization to protect critical assets, data, and systems.

Security governance is a process for overseeing the cybersecurity teams who are responsible for mitigating business risks. Security governance leaders make the decisions that allow risks to be prioritized so that security efforts are focused on business priorities rather than their own.

Development and maintenance of Information Security Policies, is an integral part of any Information Security Program. Security policies set the standard for the implementation of all controls associated with managing the risk associated with an organization’s Information Security Plan.

What else does the Board require of the CISO? Stay tuned for Part 2…

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