Vulnerability

Definition:

A vulnerability is a weakness or flaw in a system, software, or network that can be exploited by attackers to gain unauthorized access, cause damage, or disrupt operations.

Use Cases:

• Used by security teams to prioritize and patch critical vulnerabilities in software and hardware.
• Employed in penetration testing to identify potential attack vectors in an organization's defenses.
  
  

Related Terms:

• Exploit
• Vulnerability Assessment
• Patch Management
• Zero-Day Vulnerability
  
  

Questions and Answers:

• What is the difference between a vulnerability and an exploit?
  A vulnerability is a weakness or flaw, while an exploit is the method attackers use to take advantage of that vulnerability.
  
  
• How can vulnerabilities be mitigated?
  Vulnerabilities can be mitigated through regular patching, vulnerability scanning, and secure coding practices.
  
  
• What is a zero-day vulnerability?
  A zero-day vulnerability is a previously unknown flaw in software or hardware that attackers exploit before the vendor has issued a patch.