The U.S. government and its allies said hackers have been exploiting the newly identified bug in Cisco networking gear around ...

Cisco's fiscal second-quarter results came in stronger than analysts had expected, but quarterly earnings guidance was in ...

Cisco Systems (NASDAQ: CSCO) has been pulled into an uncomfortable comparison lately. Investor Michael Burry drew parallels ...

Shares of Cisco and Caterpillar are posting positive growth Tuesday morning, lifting the Dow Jones Industrial Average into positive territory. The Dow is trading 292 points higher (0.6%), as shares of ...

Cisco Chief Product Officer Jeetu Patel explains why AI fluency is becoming essential for leaders as trust security and work ...

Cisco shares plunged 12% Thursday after the company issued lukewarm guidance as memory prices weigh on profit margins ...

Buoyed by strong returns for shares of Cisco and 3M, the Dow Jones Industrial Average is climbing Tuesday morning. The Dow is trading 160 points (0.3%) higher, as shares of Cisco and 3M have ...

Cisco has released security updates to patch two maximum-severity vulnerabilities in its Secure Firewall Management Center (FMC) software.

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 ...

The vulnerabilities, scored as critical, affect the company’s Software-Defined Wide-Area Networking (SD-WAN) systems.

Recent Cisco Catalyst SD-WAN vulnerability, initially exploited as a zero-day, is now being used more frequently by threat actors.

Cisco has fixed 48 vulnerabilities in Firewall ASA, Secure FMC, and Secure FTD appliances, including two critical-severity bugs.