Vulnerabilities are flaws attackers can exploit to access systems or data; timely patching, isolation, and least privilege reduce the impact.
Search across headline titles and summaries.
Background for this topic.
A vulnerability is a weakness in a system’s design, code, configuration, or operating process that could allow an attacker to violate a security requirement. It may affect software, hardware, networks, cloud services, or exposed interfaces, and is not automatically exploitable: practical risk depends on factors such as exposure, required privileges, available attack paths, and existing controls. Outcomes can include unauthorized access, information disclosure, code execution, or disruption of service.
Effective vulnerability management combines accurate asset inventory with code review, security testing, scanning, and trusted vulnerability intelligence. Organizations should prioritize weaknesses affecting reachable, business-critical systems—especially when exploitation is known or requires little access—then patch or otherwise mitigate them and verify the fix. Where patching is delayed, controls such as disabling an exposed feature, restricting network access, or strengthening authentication can reduce the attack surface. Records should preserve affected versions, risk decisions, remediation owners, and validation results.
Time to get moving if you still rely on this deprecated feature Microsoft has finally decided to add the venerable NTLM authentication protocol to the Deprecated Features list.…
Experts say Big Red will probably re-release patch in an upcoming cycle A seven-year-old Oracle vulnerability is the latest to be added to CISA's Known Exploited Vulnerability (KEV) catalog, meaning the security agency considers it a significant threat to federal government.…
Beware of zero-click malware sliding into your DMs Miscreants exploited a zero-day in TikTok to compromised the accounts of CNN and other big names. The app maker has confirmed there was a cyberattack, and that it has scrambled to secure accounts and prevent any further exploitation.…
Let customers interfere with other tenants? That's our cloud working by design, Redmond seems to say A vulnerability — or just Azure working as intended, depending on who you ask — in Microsoft's cloud potentially allows miscreants to wave away firewall rules and access other people's private web resources.…
Aims to get CVE logjam cleared by the end of FY 24 Facing a growing backlog of reported flaws, NIST has extended a commercial contract with an outside consultancy to help it get on top of its National Vulnerability Database (NVD).…
Also, free pianos are the latest internet scam bait, Cooler Master gets pwned, and some critical vulnerabilities Infosec in brief Cybersecurity software vendor Check Point is warning customers to update their software immediately in light of a zero day vulnerability under active exploitation.…