Microsoft warned that attackers are exploiting a new Exchange Server zero-day vulnerability, tracked as CVE-2026-42897, in the wild. Microsoft warned...

CISA has added one new vulnerability to its Known Exploited Vulnerabilities (KEV) Catalog, based on evidence of active exploitation. CVE-2026-42897...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Microsoft Exchange Server to its Known Exploited Vulnerabilities...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Microsoft Exchange Server to its Known Exploited Vulnerabilities...

On Thursday, Microsoft shared mitigations for a high-severity Exchange Server vulnerability exploited in attacks that allow threat actors to execute...

Overview Palo Alto Networks has confirmed that CVE-2026-0300, a critical PAN-OS vulnerability with a CVSS score of 9.3, is actively exploited in the...

Overview Palo Alto Networks has confirmed that CVE-2026-0300, a critical PAN-OS vulnerability with a CVSS score of 9.3, is actively exploited in the...

Microsoft has shared mitigations for CVE-2026-42897 until a permanent patch can be released for affected Exchange Server versions. The post Microsoft...

Overview CISA has added CVE-2026-6973 to the Known Exploited Vulnerabilities catalog, giving federal civilian agencies until May 10, 2026 to remediate...

Palo Alto Networks warns of a critical PAN-OS flaw (CVE-2026-0300) that is under active attack, allowing unauthenticated remote code execution. Palo...