Cisco IOS is Cisco's family of network operating systems that run on the company's routers and switches, delivering core routing, switching, and security features across enterprise networks.
Cisco IOS is Cisco's family of network operating systems that run on the company's routers and switches, delivering core routing, switching, and security features across enterprise networks. Its ubiquity makes it a high-value attack surface in cybersecurity, with recent findings highlighting ransomware intrusion via stolen VPN credentials and DoS risk stemming from exploited firewall flaws, underscoring the importance of timely patching and access control.
CISA has warned of ongoing attacks exploiting the CVE-2008-4128 vulnerability in Cisco IOS 12.4, a cross-site request forgery flaw. This vulnerability, which has been known since 2008, allows attackers to execute…
A joint advisory from 21 global cybersecurity agencies warns that Russian state hackers from the FSB's Center 16 are exploiting poorly configured routers to infiltrate critical infrastructure networks worldwide. The…
Recent reports indicate a significant rise in the exploitation of edge devices, such as VPN gateways and firewalls, by state-sponsored actors. These devices have become the primary attack vector for espionage…
Cisco has reported a high-severity vulnerability (CVE-2026-20316) in its Secure Firewall Management Center (FMC) software, which is being actively exploited in the wild. The flaw arises from hardcoded static credentials…
Apple has released security updates to address a zero-day vulnerability, tracked as CVE-2026-20700, that was exploited in highly sophisticated attacks targeting specific individuals. The flaw, an arbitrary code…
Cisco has disclosed critical vulnerabilities in its Unified Contact Center Express (CCX) platform and Adaptive Security Appliances (ASA) that allow unauthenticated remote attackers to execute arbitrary code and…
Ransomware actors are increasingly focusing on cloud-based assets, particularly in AWS environments. This shift involves utilizing various tactics to compromise critical business data, moving away from traditional…
In 2026, the rise of agentic AI is transforming how businesses operate, particularly in the financial services sector. This new technology allows for autonomous decision-making, which increases the potential impact of…
Cisco has reported ongoing attacks against its firewalls, specifically targeting vulnerabilities CVE-2025-20333 and CVE-2025-20362. These flaws allow remote code execution and unauthorized access, leading to potential…
Two former Cisco Networking Academy trainees, Qiu Daibing and Yu Yang, have been identified as potential orchestrators of the Salt Typhoon cyber espionage campaign that targeted critical networks in 2024. The attackers…