90+% of Cisco Router administrators are CLI jockeys, myself included. However, there are several GUI tools that can help you manage and secure your Cisco routers very quickly. The one I want to focus ...

Security is the name of the game at Cisco’s Partner Summit gathering this week with the rollout of a new firewall and added data-loss prevention (DLP) and passwordless authentication features to its ...

Network firewall technology has been around for decades, helping to protect and create an IT perimeter. What has also been around for decades is the innate complexity of firewall policy management, ...

The flaws impact Cisco Adaptive Security Appliance and Firepower Threat Defense software and have been exploited in a state-sponsored campaign against global governments as far back as November, the ...

NEW YORK--(BUSINESS WIRE)--Red Balloon Security, a leading embedded device security firm, has discovered a high-risk vulnerability in Cisco’s secure boot process which impacts a wide range of Cisco ...

A pair of zero-day vulnerabilities affecting Cisco Adaptive Security Appliance devices have been exploited in attacks, prompting CISA to issue an ‘emergency directive’ Thursday. Cyberattacks that have ...

Chinese threat group UAT-9686 has been exploiting the zero-day CVE-2025-20393 to hack Cisco security appliances.

Cisco is warning businesses that use its wireless VPN and firewall routers to install updates immediately due to a critical flaw that remote attackers can exploit to break into a network. The ...

Cisco warned this week that two vulnerabilities, which have been used in zero-day attacks, are now being exploited to force ASA and FTD firewalls into reboot loops. The tech giant released security ...

BLACK HAT USA — Las Vegas — Cisco's enterprise-class firewalls have at least a dozen vulnerabilities — four of which have been assigned CVE identifiers — that could allow attackers to infiltrate ...

Forbes contributors publish independent expert analyses and insights. Technology journalist specializing in audio, computing and Apple Macs. Meraki Go, the Cisco brand that’s aimed at small businesses ...

Cisco is working on a set of patches to address a recently-disclosed vulnerability that can be exploited to intercept Wi-Fi network traffic. The vulnerability, tracked as CVE-2019-15126, has been ...