The maximum-severity vulnerability CVE-2026-20127 was exploited by an unknown but sophisticated threat actor who left very ...

The Cybersecurity and Infrastructure Security Agency (CISA) has issued Emergency Directive (ED) 26-03: Mitigate Vulnerabilities in Cisco SD-WAN Systems and Supplemental Direction ED 26-03: Hunt and ...

Cisco warns CVE-2026-20127 (CVSS 10.0) in SD-WAN is exploited since 2023 to gain admin access; CISA adds it to KEV and mandates urgent fixes.

Cisco’s cybersecurity arm, Talos, released a new report saying it observed a critical authentication vulnerability being ...

The Cybersecurity and Infrastructure Security Agency issued a directive Wednesday ordering civilian agencies to secure and ...

Patches were released for a Cisco Catalyst SD-WAN zero-day exploited in the wild to bypass authentication and gain administrative privileges.

In a highly sophisticated attack, bad actors since 2023 have been exploiting a zero-day flaw in Cisco's SD-Wan controller, then downgrading the device to earlier software version that vulnerable to ...

Cisco is warning that a critical authentication bypass vulnerability in Cisco Catalyst SD-WAN, tracked as CVE-2026-20127, was ...

Versa, the global leader in unified security and networking, today announced an integration with 10T Solutions to deliver native multi-carrier cellular connectivity on Versa Secure SD-WAN appliances.

The US Cybersecurity and Infrastructure Security Agency (CISA) issued an emergency directive requiring all federal agencies to find and patch the vulnerabilities by 5pm ET on February 27, 2026.

CISA warns of significant cyberattack threat targeting networks, Cisco confirms 10/10 zero-day authentication bypass vulnerability already being exploited.

Countries across the Five Eyes alliance have flagged Cisco SD-WAN controllers as under threat from an attack campaign focusing on federal networks.