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High-severity flaws in IOS XR could lead to ISO image verification bypass and denial-of-service conditions.
The post Cisco Patches High-Severity IOS XR Vulnerabilities appeared first on SecurityWeek.
Cisco introduced Splunk Enterprise Security Essentials Edition and Splunk Enterprise Security Premier Edition, providing customers two agentic AI-powered SecOps options that unify security workflows across threat detection, investigation, and response …
Security researchers have detected massive scanning campaigns targeting Cisco Adaptive Security Appliance (ASA) devices, with attackers probing over 25,000 unique IP addresses in coordinated waves that may signal an upcoming vulnerability disclosure. G…
The U.S. government has unveiled a $10 million reward for information leading to the arrest of three Russian FSB officers. The officers are accused of carrying out cyberattacks on U.S. critical infrastructure and exploiting Cisco network equipment. Th…
Identity has become a core pillar of cybersecurity strategy. Remote work, cloud-first adoption, and distributed supply chains have moved identity from “a tactical IT consideration to a strategic pillar of cybersecurity,” according to Cisco Duo’s 2025 S…
Cisco has released urgent security updates to remediate two medium-severity command injection vulnerabilities in its UCS Manager Software that could allow authenticated administrators to execute arbitrary commands and compromise system integrity. Discl…
Cisco has released urgent security updates to remediate a high-severity vulnerability in its Integrated Management Controller (IMC) virtual keyboard video monitor (vKVM) module that could allow unauthenticated, remote attackers to hijack sessions and r…
Cisco has issued a high-severity security advisory warning of a dangerous vulnerability in its Nexus 3000 and 9000 Series switches that could allow attackers to trigger denial of service (DoS) attacks through crafted network packets. The vulnerability,…
FortiGuard Labs has uncovered a sophisticated malware campaign targeting critical infrastructure devices from multiple vendors, with the “Gayfemboy” malware strain demonstrating advanced evasion techniques and multi-platform capabilities. T…
A threat group linked to the Russian Federal Security Service’s (FSB) Center 16 unit has been compromising unpatched and end-of-life Cisco networking devices via an old vulnerability (CVE-2018-0171), the FBI and Cisco warned on Wednesday. “…