CISA has given U.S. federal agencies four days to secure their networks against a high-severity vulnerability in Ivanti Endpoint Manager Mobile...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) adds a flaw in Ivanti Endpoint Manager Mobile (EPMM) to its Known Exploited...

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

A serious security flaw has been found in Exim, one of the most widely deployed mail transfer agents on the internet today. The vulnerability, tracked...

A critical vulnerability affecting certain configurations of the Exim open-source mail transfer agent could be exploited by an unauthenticated remote...

Cisco is warning that a critical Catalyst SD-WAN Controller authentication bypass flaw, tracked as CVE-2026-20182, was actively exploited in zero-day...

Enterprise email infrastructure remains one of the most critical and vulnerable targets for cybercriminals. A highly severe security flaw has just...

A new vulnerability in NGINX JavaScript (njs), tracked as CVE‑2026‑8711, allows unauthenticated remote attackers to trigger a heap‑based buffer...

A new vulnerability in NGINX JavaScript (njs), tracked as CVE‑2026‑8711, allows unauthenticated remote attackers to trigger a heap‑based buffer...

Cisco has disclosed a high-severity vulnerability affecting its network management platforms, Cisco Crosswork Network Controller and Cisco Network...