Continuous Vulnerability Management Solutions by VerSprite
Eliminate False Positives and Address Discovered Issues
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VerSprite provides continuous vulnerability management to eliminate false positives, deliver custom remediation information to your environment, and address newly discovered issues.
Does the vulnerability make sense in the given environment?
The issue can be quickly identified as a false positive if the scanner incorrectly detected the OS or server software installed (i.e., Apache vulnerability detected on the IIS system).
Does the system have frequent false positives?
For example, RHEL systems with backported security patches often trigger vulnerability scanners based on version numbers, even though the issue may be patched.
Does the scanner provide output that shows the issue was exploited?
With the correct output, it is often possible to determine the validity of an issue right away. If the scanner does not provide much output or simply detected the issue based on version number, then testing is required.
Defining Vulnerability Management
Vulnerability management is an indispensable part of cybersecurity, which includes detecting, assessing, and addressing vulnerabilities in a company’s systems, networks, and applications. It involves proactive monitoring, analysis, and resolution of weaknesses to avert potential security breaches.
What is a Vulnerability Management System?
The significance of a continuous vulnerability management system is paramount in today’s digital scenario. With the constant rise in cyber threats, organizations need to stay a step ahead of potential vulnerabilities to safeguard their sensitive information and uphold their customers’ trust.
A successful vulnerability management system consists of several key elements.
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Firstly, it includes conducting regular vulnerability assessments to detect vulnerabilities in the company’s infrastructure. These assessments could include manual testing, remediation guidance, and retesting.
Manual Testing
Can the issue be recreated manually?
Use manual techniques and non-scanner tools to confirm the issue.
Can the software and version be confirmed?
Manually fingerprint the affected host/service and compare the exact version numbers to known vulnerable versions.
Remediation Guidance
Is the remediation suggestion given by the scanner accurate?
These suggestions can often be incorrect, outdated, or irrelevant to the specific system. Further research may need to be done to produce accurate information.
Is the remediation suggestion tailored to the environment?
The canned suggestions given by the scanner are often only relevant to one software stack. For instance, most suggestions provide guidance for remediating issues in Apache, but not IIS, Tomcat, or nginx.
Who should receive the remediation guidance?
Find out who owns the asset. Find out if developers need to be brought in. Find who has permissions to make and deploy changes.
Is the remediation guidance in terms the asset owner will understand?
Some asset owners are more technical than others. Some are technical but only in their specific niche. Tailor the remediation guidance by using terms that the asset owner will understand.
What is the best way to deliver the guidance?
The issue might need to be emailed out, put into a ticketing system, opened in a code management system, or some combination of all these options.
Retesting
Did the issue appear in the next scan?
If the issue did not appear in the next scan, then this is a good indication that the issue no longer exists.
Does the issue warrant a manual retest?
Critical, high severity, or difficult to patch issues may warrant a manual retest to ensure the remediation was implemented correctly. These suggestions can often be incorrect, outdated, or irrelevant to the specific system. Further research may need to be done to produce accurate information.
After identifying vulnerabilities, the next step is to prioritize them and initiate remediation. This involves categorizing vulnerabilities based on their severity and potential impact, followed by implementing suitable patches, updates, or configurations to eliminate or mitigate the risks.
Adopting a robust vulnerability management solution offers numerous benefits to organizations. For one, it aids in reducing the probability of successful cyber-attacks by addressing vulnerabilities before they can be exploited. This, in turn, enhances the overall security posture of the organization.
In addition, vulnerability management enables organizations to comply with industry regulations and standards, such as the Payment Card Industry Data Security Standard (PCI DSS) and the General Data Protection Regulation (GDPR). Compliance with these regulations is essential for maintaining customer trust and avoiding hefty penalties.
Moreover, a vulnerability management system assists organizations in prioritizing their security resources and investments by focusing on the most critical vulnerabilities. By identifying and addressing these vulnerabilities, organizations can allocate their resources more effectively and minimize potential financial losses.
Common types of vulnerabilities include software vulnerabilities, configuration vulnerabilities, and human vulnerabilities. Software vulnerabilities often arise due to coding errors or flaws in software applications, making them susceptible to exploitation. Configuration vulnerabilities, on the other hand, result from incorrect or insecure configurations of systems or networks. Human vulnerabilities refer to weaknesses arising from human factors, such as employees falling victim to social engineering attacks or unintentionally introducing vulnerabilities through their actions.
Choosing the right strategy for your organization depends on various factors such as the size of your organization, the complexity of your IT infrastructure, and the level of risk you are willing to accept. Smaller organizations with limited resources may find vulnerability assessment sufficient, while larger organizations with complex systems and higher risk profiles may benefit more from a comprehensive vulnerability management approach.
By considering these factors, you can make an informed decision and select a vulnerability management solution that aligns with your organization’s security goals and requirements.
Your Continuous Vulnerability Management System with VerSprite
At VerSprite, we understand the importance of vulnerability management in maintaining a secure environment. Our comprehensive suite of vulnerability management solutions is designed to help organizations identify, prioritize, and remediate vulnerabilities effectively. With our expertise and industry-leading tools, you can enhance your vulnerability management practices and safeguard your critical assets.
Protect one of your most precious investments, your business, with professional vulnerability management solutions.
Contact VerSprite today to get started.
