SAN FRANCISCO, Oct 8 (Reuters) - Cisco Systems (CSCO.O), opens new tab launched on Wednesday a new networking chip designed to connect artificial intelligence data centers, with the cloud computing ...

Cisco Systems Inc. is releasing a new chip and networking system meant to connect AI data centers across hundreds of miles, a move that escalates competition with Broadcom Inc. The Silicon One P200 ...

Union Bancaire Privee bought 1,012,804 Cisco shares, an estimated $69.04 million trade based on the average price for Q3 2025 This activity represents a 0.98% increase versus fund AUM for the quarter ...

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The U.K. National Cyber Security Centre (NCSC) has revealed that threat actors have exploited the recently disclosed security flaws impacting Cisco firewalls as part of zero-day attacks to deliver ...

The Cybersecurity and Infrastructure Security Agency issued an emergency directive on Thursday in response to a widespread campaign exploiting zero-day vulnerabilities in Cisco firewall devices. While ...

As many as 2 million Cisco devices are susceptible to an actively exploited zero-day that can remotely crash or execute code on vulnerable systems. Cisco said Wednesday that the vulnerability, tracked ...

Network admins should quickly patch a vulnerability in Cisco Systems IOS and IOS XE software to remove a stack overflow condition in the software’s Simple Network Management Protocol (SNMP) subsystem ...

Cisco is urging customers to patch two security flaws impacting the VPN web server of Cisco Secure Firewall Adaptive Security Appliance (ASA) Software and Cisco Secure Firewall Threat Defense (FTD) ...

A critical zero-day vulnerability in certain Cisco Systems firewalls has to be patched immediately, US and UK cyber authorities warned Thursday. They said exploits of the hole are part of ongoing ...