Cisco has disclosed its second drop-everything zero-day in a week. Hackers are bypassing authentication on the Identity ...

Cisco has released security updates to address a critical pre-authentication remote code execution (RCE) vulnerability affecting SD-WAN vManage Software's remote management component. The company ...

Zero Trust Network Access (ZTNA) is a secure remote access service that verifies remote users and grants access only to specific resources at specific times based on identity and context policies.

Cisco on Wednesday disclosed a maximum-security vulnerability that allows remote threat actors with no authentication to change the password of any user, including those of administrators with ...

Explore the latest news, real-world incidents, expert analysis, and trends in cisco — only on The Hacker News, the leading ...

Network equipment provider Cisco has closed numerous security vulnerabilities in its products. Attacks are already underway.

Following Cisco’s public disclosure, the US Cybersecurity and Infrastructure Agency (CISA) added CVE-2026-76460 to its Known ...