1. UNDERSTANDING © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. www.uscsinstitute.org ®

2. The days have arrived when we are facing trivial circumstances related to sensitive information being stolen and misquoted for filthy means of malicious attackers. With the rise in the generation of online information and the large pool of data; the same has increasingly become vulnerable to such cyber threats and vicious attacks. Understanding Vulnerability in Cybersecurity is an essential skill that every cyber aspirant or giant industry leader must know. The security vulnerability growth statistics recorded by Mordor Intelligence reflect upon the most promising driving factors that contribute to its massive surge in the years to follow. Security and Vulneability Mangement Market Size Study Period 2019-2029 Security and Vulnerability Management Market Market Size in USD Billion CAGR 7.5% Market Size (2024) USD 14.45 Billion Market Size (2029) USD 21.65 Billion USD 21.65B CAGR (2024-2029) 7.50% USD 14.45B Fastest Growing Market Asia Pacific Largest Market North America 2024 2029 Major players Source-Modor Intelligence The representation above showcases the global security and vulnerability management market is set to reach USD 14.45 billion by 2024. It is a clear fact on revealing North America is the largest contributor in regard to the market size. The year 2029 and beyond are set to surge even higher with this monumental growth in place. Let us delve deeper and try to debug the Cybersecurity industry and the vulnerabilities arena worldwide. WHAT IS Security vulnerability, as the name suggests, is a weakness or a deformity in the structure, function, or implantation of an IT asset or network that can be easily exploited by malicious threat actors. www.uscsinstitute.org © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. ®

3. ABOUT In the wake of a staggering surge in cyber vulnerabilities, it is essential to understand how you as a business or an individual can manage your system vulnerabilities. Vulnerability Management is a continuous ongoing procedure that is self-automated to keep your computer systems, networks, and enterprise applications secure from cyberattacks and data breaches. Vulnerabilities include insecure code, cloud misconfiguration, improper internal controls, unpatched software, etc. HOW ARE Organizations worldwide including governments rate vulnerabilities through an open framework maintained by a non-profit organization, the Forum of Incident Response and Security Teams (FIRST). The framework is called CVSS- Common Vulnerability Scoring System. It consists of base, temporal, and environmental metric groups; yielding a score between 0 and 10. WHAT IS THE BIG DEAL ABOUT THE Vulnerability management is the lifeblood of grabbing a security net for your computer networks and systems. A robust Vulnerability Management Program assists organizations in prioritizing vulnerabilities based on risk and exposure; preventing known vulnerabilities, maintaining compliance with security standards and regulations, minimizing the overall attack surface, and enhancing the security posture. 60% of respondents are either actively pursuing or considering a Continuous Threat Exposure Management (CTEM) program Gartner Peer Survey 2024 COMPONENTS OF Security teams often use attack surface management platforms and discovery tools to automate the process. They further conduct vulnerability scans to identify vulnerabilities in these assets. VULNERABILITY SCANNING Resources like CVE, and CVSS, help security teams get a basic understanding of how critical their vulnerabilities are. VULNERABILITY ASSESSMENT www.uscsinstitute.org © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. ®

4. It operationalizes the effort in applying patches to a system and is a component of vulnerability management. PATCH MANAGEMENT The remediation process determines and attends to the weaknesses in assets, systems, and applications. It is driven by the Service Level Agreement (SLA) as documented in the Vulnerability Management Policy. VULNERABILITY REMEDIATION EARLY VULNERABILITY A vulnerability scanner is software designed to access computers, networks, or applications for known vulnerabilities like those on CVE (common vulnerabilities exposures). Authenticated Scans provide access to low-level data such as specific services, configuration details, and accurate information about operating systems. Unauthenticated Scans are used by cyber attackers and IT security analysts to try and determine the security posture of externally facing assets, and third-party vendors, and find possible data leaks. VULNERABILITY Security teams often use attack surface management platforms and discovery tools to automate the process. They further conduct vulnerability scans to identify vulnerabilities in these assets. ASSET DISCOVERY AND VULNERABILITY ASSESSMENT 01 Resources like CVE, and CVSS, help security teams get a basic understanding of how critical their vulnerabilities are. VULNERABILITY PRIORITIZATION 02 Remediation, mitigation, and acceptance are the three pillars vulnerability resolution procedures rest upon to resolve the flaws. 03 VULNERABILITY RESOLUTION To confirm whether mitigation and remediation efforts were fruitful or otherwise and to ensure they do not dwell into a new problem; the security teams reassess the assets. REASSESSMENT AND MONITORING 04 Security teams can utilize specialized platforms for vulnerability management to report to stakeholders and audit the entire vulnerability management program progress; thereby looking for further opportunities. REPORTING AND MANAGEMENT 05 www.uscsinstitute.org © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. ®

5. HOW IS A VULNERABILITY MANAGEMENT Vulnerability management program is a comprehensive strategy involving diverse elements to help an organization manage and contain vulnerabilities. However; the vulnerability management process is a specific set of steps and actions taken as part of the program to facilitate easy identification, evaluation, and remediation of vulnerabilities. A program is a wider umbrella that incorporates processes and beyond to contain and immune the attack surface. 29,065 30,000 25,227 25,000 20.171 20,000 18,325 Number of CVEs 17,344 15,000 10,000 5000 0 2019 2020 2021 2022 2023 Source: Statista Over 29000 Common Vulnerabilities and Exposures (CVEs) were published worldwide in 2023, showcasing a 15% Y-O-Y increase Statista 2024 www.uscsinstitute.org © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. ®

6. VULNERABILITY MANAGEMENT 01 DETECTION It begins with close monitoring and targeted vulnerability assessment checks among IT assets. Conducting sporadic penetration tests to catch any weak links is highly advised. 02 RANKING Each detected vulnerability gets a rank as per the risk it poses to an organization; by deploying CVSS. 03 RECTIFICATION Highlighted and prioritized vulnerabilities undergo three treatments- Remediation, Mitigation, and Acceptance. 04 RE-EVALUATION Further in the process, re-evaluation is a precautionary step that ensures that the implemented measures have been successfully attended to, by the experts. 05 REPORTING Finally, the security teams document each identified vulnerability and its resolution for reporting purposes. This opens doors to effective communication with stakeholders and facilitates organizational compliance with the security norms. © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. www.uscsinstitute.org ®

7. VULNERABILITY MANAGEMENT PROCESS Drawbacks Benefits WHAT IS SECURITY VULNERABILITY? False positives Enhanced security posture Reduced risk of cyber attacks False negatives Maintain compliance requisites Limited scope to scale Outdated tools Lower costs Greater effectiveness Resource intensive Inaccurate vulnerability prioritization Regulatory compliance QUICK MAP FOR AN EFFECTIVE Record regular and shadow assets Strategically schedule scan frequency Correlate vulnerabilities Curate Information Automate vulnerability analysis © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. www.uscsinstitute.org ®

8. Are third-party vendors’ vulnerabilities worrisome? Vendor risk management is an often overlooked aspect of vulnerability management. If your third-party vendors have poor information security pose critical cybersecurity risks in the form of third-party and fourth-party risks. Should vulnerabilities be publicly reported? It poses two opposing sides: Immediate full disclosure Limited to no disclosure policy Supporters believe it leads to secure software and faster patching improving software security, application security, computer security, and beyond. The Naysayers believe that the vulnerability will be exploited and will limit information to select groups. Are there any quick tips to automate vulnerability management? The Quick Vulnerability Management Automation Tips include: Asset Inventory Vulnerability scanning Risk management Testing and training Continuous monitoring Just as a baby takes little steps to walk conveniently! It is highly advised for businesses and global organizations to indulge in quality Vulnerability management tools and norms that can facilitate healthy security systems. It is important to deploy experienced and certified Cybersecurity professionals to build a secure cyber platform. Address the urgent risk scenarios with the most-nuanced Vulnerability management platforms to build a robust guard against malicious threat actors. © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. www.uscsinstitute.org ®

9. About USCSI® ENROLL TODAY TO BECOME CERTIFIED CYBERSECURITY PROFESSIONAL The United States Cybersecurity Institute (USCSI®) is a world-renowned cybersecurity certification body offering the best-in-the-world certifications for students and professionals around the globe across industries. Whethera beginner looking to step on cybersecurity career path or a seasoned expert, it validates their cybersecurity expertise to ace this domain. REGISTER NOW LOCATIONS Arizona Connecticut Illinois 1345 E. Chandler BLVD., Suite 111-D Phoenix, AZ 85048, info.az@uscsinstitute.org Connecticut 680 E Main Street #699, Stamford, CT 06901 info.ct@uscsinstitute.org 1 East Erie St, Suite 525 Chicago, IL 60611 info.il@uscsinstitute.org Singapore United Kingdom No 7 Temasek Boulevard#12-07 Suntec Tower One, Singapore, 038987 Singapore, info.sg@uscsinstitute.org 29 Whitmore Road, Whitnash Learmington Spa, Warwickshire, United Kingdom CV312JQ info.uk@uscsinstitute.org info@uscs .org | www.uscs institute institute .org © 2024. United States Cybersecurity Institute (USCSI ). All Rights Reserved. www.uscsinstitute.org ®