Related Threat Clusters
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Akira Ransomware Group Targets Critical Infrastructure, Extracts $42 Million
The Akira ransomware group has been identified as a significant threat to critical infrastructure, with the U.S. Cybersecurity and Infrastructure Security Agency (CISA) and the FBI warning of its active ransomware…
9 articles · Updated November 14, 2025 -
Persistent Firestarter Malware Targets Cisco Firepower Devices in US Agencies
A sophisticated backdoor malware named Firestarter has been discovered on Cisco Firepower devices, attributed to the state-sponsored threat actor UAT-4356. The malware exploits two vulnerabilities, CVE-2025-20333 and…
37 articles · Updated April 23, 2026 -
Critical RCE Vulnerability in BeyondTrust Software Requires Immediate Patching
BeyondTrust has issued a warning regarding a critical remote code execution (RCE) vulnerability in its Remote Support and Privileged Remote Access software. The flaw, tracked as CVE-2026-1731, allows unauthenticated…
1484 articles · Updated February 9, 2026 -
Cisco DoS Vulnerability CVE-2026-20188 Requires Manual Reboot for Recovery
Cisco has disclosed a high-severity denial-of-service (DoS) vulnerability tracked as CVE-2026-20188 affecting the Crosswork Network Controller (CNC) and Network Services Orchestrator (NSO). The flaw arises from…
4 articles · Updated May 7, 2026 -
Critical Vulnerabilities in Cisco Unified CCX Enable Remote Code Execution
Cisco disclosed two critical vulnerabilities in its Unified Center Express (CCX) platform that could allow unauthenticated remote attackers to execute malicious code and gain elevated privileges. The vulnerabilities,…
2 articles · Updated November 6, 2025 -
CISA Retires Ten Emergency Cybersecurity Directives from 2019-2024
The Cybersecurity and Infrastructure Security Agency (CISA) has retired ten emergency directives issued between 2019 and 2024. These directives were part of efforts to address evolving cybersecurity threats, including…
6 articles · Updated January 9, 2026 -
Cisco Faces Multiple Critical Vulnerabilities in Unified CCX and Firewalls
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…
10 articles · Updated November 10, 2025 -
Cisco Warns of New Attack Variant Targeting Firewalls
Cisco Systems has issued a warning regarding a new attack variant targeting its Secure Firewall devices, leveraging vulnerabilities CVE-2025-20333 and CVE-2025-20362. These vulnerabilities could potentially lead to…
4 articles · Updated November 6, 2025 -
Cisco Firewalls Targeted by New Attack Variant Exploiting Critical Vulnerabilities
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…
20 articles · Updated November 14, 2025 -
Critical Vulnerabilities in Telnet and Cisco Firewalls Under Active Exploitation
On January 19, 2026, a critical vulnerability in telnetd, CVE-2026-24061, was reported, allowing root access via Telnet. Additionally, two vulnerabilities in Cisco Secure Firewalls, CVE-2025-20333 and CVE-2025-20362,…
2 articles · Updated January 27, 2026
Recent Intelligence Reports
- New Cisco DoS flaw requires manual reboot to revive devices — Bleepingcomputer · May 6, 2026
- Hackers Exploiting Cisco Firepower Devices’ Using n — Cybersecuritynews · April 25, 2026
- Firestarter malware survives Cisco firewall updates, security patches — Bleepingcomputer · April 24, 2026
- CISA: Malware attack compromises US agency via Cisco exploit | brief — Scworld · April 24, 2026
- CISA, NCSC issue Firestarter backdoor warning — Theregister · April 24, 2026
- Governments on high alert after CISA snuffs out Firestarter backdoor on fed network — Theregister · April 24, 2026
- Attackers Breach US Agency via Cisco Firewall Flaws, Distribute Firestarter Malware — Technadu · April 24, 2026
- Acsc Issues High Status Alert For Cisco Firepower And Secure Firewall Products 1359732840 — www.govtechreview.com.au · April 24, 2026