Cisco Flaw Affects FirewallsInfosecurity Magazine·Nov 22, 20:51 UTC · Nov 22, 2021VulnerabilityCVE-2021-34704CVE-2020-3187CVE-2020-3259+1 CVEs60
DNS Hijacking Abuses Trust In Core Internet ServiceCisco Talos·Apr 17, 15:00 UTC · Apr 17, 2019Threat actor45
CISA: US agency breached through Cisco vulnerability, FIRESTARTER backdoor allowed access through MarchThe Record·Apr 27, 00:00 UTC · Apr 27, 2026Data breachCVE-2025-20333CVE-2025-20362CVE-2025-3033360
Cisco plugs critical hole in many of its enterprise security appliancesHelp Net Security·Feb 6, 15:14 UTC · Feb 6, 2018Vulnerability in the wildCVE-2018-010160
Week in review: Windows kernel flaw patched, suspected Fortinet FortiWeb zero-day exploitedHelp Net Security·Nov 16, 00:00 UTC · Nov 16, 2025Exploit / PoC in the wildCVE-2025-12480CVE-2025-21042CVE-2025-62215+2 CVEs60
Nation-state actors exploited two zero-days in ASA and FTD firewalls to breach government networksSecurity Affairs·Apr 24, 20:31 UTC · Apr 24, 2024Exploit / PoCCVE-2024-20353CVE-2024-20359CVE-2018-0101160
"Patched" but still exposed: US federal agencies must remediate Cisco flaws (again)Help Net Security·Nov 13, 00:00 UTC · Nov 13, 2025Vulnerability in the wildCVE-2025-20333CVE-2025-20362CVE-2025-12480+2 CVEs60
FTP Injection flaws in Java and Python allows firewall bypassSecurity Affairs·Feb 22, 15:25 UTC · Feb 22, 2017Exploit / PoC145
Cybersecurity jobs available right now: November 25, 2025Help Net Security·Mar 27, 12:22 UTC · Mar 27, 2026Vulnerability30
CISA adds Cisco ASA and FTD and CrushFTP VFS flaws to its Known Exploited Vulnerabilities catalogSecurity Affairs·Apr 25, 20:17 UTC · Apr 25, 2024Exploit / PoC in the wildCVE-2024-20353CVE-2024-20359CVE-2024-4040+1 CVEs60
CVE-2018-0229 flaw in SAML implementation threatens CISCO productsSecurity Affairs·Apr 23, 08:29 UTC · Apr 23, 2018VulnerabilityCVE-2018-022935
IR Trends: Ransomware on the rise, while technology becomes most targeted sectorCisco Talos·Jul 25, 10:00 UTC · Jul 25, 2024Ransomware160
CISCO warn of a 0day DoS flaw that is being actively exploited in attacksSecurity Affairs·Nov 2, 12:03 UTC · Nov 2, 2018Exploit / PoC in the wildCVE-2018-1545460
Cisco says a flaw in its Adaptive Security Appliance allows remote attacksCyberScoop·Nov 1, 15:18 UTC · Nov 1, 2018Vulnerability30
Unpatched Cisco ASA flaw exploited by attackers (CVE-2023-20269)Help Net Security·Sep 8, 00:00 UTC · Sep 8, 2023VulnerabilityCVE-2023-2026947
Cisco fixes exploitable RCEs in Cisco Security ManagerSecurity Affairs·Dec 7, 21:01 UTC · Dec 7, 2020Exploit / PoCCVE-2020-27125CVE-2020-27130CVE-2020-2713160
Cybersecurity jobs available right now: November 20, 2024Help Net Security·Jan 20, 09:37 UTC · Jan 20, 2025Vulnerability55
CISA: Cisco and CrushFTP vulnerabilities are being actively exploitedThe Record·Apr 24, 19:07 UTC · Apr 24, 2024Vulnerability in the wildCVE-2024-20353CVE-2024-20359CVE-2024-404060
Cisco Issues Urgent Fix for ASA and FTD Software Vulnerability Under Active AttackThe Hacker News·Oct 24, 12:41 UTC · Oct 24, 2024Vulnerability in the wildCVE-2024-20481CVE-2024-20412CVE-2024-20424+1 CVEs60
Critical Cisco Unity Connection flaw gives attackers root privileges. Patch now! (CVE-2024-20272)Help Net Security·Jan 11, 00:00 UTC · Jan 11, 2024Vulnerability in the wildCVE-2024-20272CVE-2023-20269CVE-2023-2019860
Too many Cisco ASA firewalls still unsecure despite zero-day attack alertsHelp Net Security·Nov 13, 12:09 UTC · Nov 13, 2025Exploit / PoCCVE-2025-20333CVE-2025-20362CVE-2025-2035260
Phishing reclaims the top initial access spot, attackers experiment with AI toolsHelp Net Security·Jun 19, 12:06 UTC · Jun 19, 2026Phishing & fraudCVE-2025-20393CVE-2023-20198147
Week in review: Many Cisco ASA firewalls still unsecure, hackers claim Red Hat’s GitLab breachHelp Net Security·Oct 5, 00:00 UTC · Oct 5, 2025RansomwareCVE-2025-30247CVE-2025-20333CVE-2025-20362160
CDPwn vulnerabilities open millions of Cisco enterprise devices to attackHelp Net Security·Feb 5, 00:00 UTC · Feb 5, 2020VulnerabilityCVE-2020-3110CVE-2020-3111CVE-2020-3118+2 CVEs47
New Cisco firewall malware can only be killed by pulling the plugHelp Net Security·Apr 24, 00:00 UTC · Apr 24, 2026MalwareCVE-2025-20333CVE-2025-2036260
Cisco fixed a flaw in ASA, FTD devices that can give access to RSA private keySecurity Affairs·Aug 11, 05:47 UTC · Aug 11, 2022VulnerabilityCVE-2022-2086647
Experts: Exposed NSA cyber weapons posted for auction appear legitCyberScoop·Aug 16, 18:00 UTC · Aug 16, 2016Exploit / PoC in the wild60
IR Trends Q1 2026: Phishing reemerges as top initial access vector, as attacks targeting public administration persistCisco Talos·Apr 22, 10:00 UTC · Apr 22, 2026Phishing & fraud55
CVE-2016-6415 - CISCO confirms a new 0Day linked to Equation GroupSecurity Affairs·Sep 19, 08:14 UTC · Sep 19, 2016VulnerabilityCVE-2016-6415CVE-2016-636660
Some Cisco firewalls may not receive security feed updates after March 5The Record·Jan 17, 00:00 UTC · Jan 17, 2023Vulnerability30
Tufin R22-2 helps companies consolidate network and cloud connectivity managementHelp Net Security·Dec 7, 00:00 UTC · Dec 7, 2022Vulnerability30
CISA alerts federal agencies of widespread attacks using Cisco zeroCyberScoop·Sep 25, 19:05 UTC · Sep 25, 2025Exploit / PoC in the wildCVE-2025-20333CVE-2025-20363CVE-2025-2036260
Microsoft's Attack Surface Analyzer now works on Macs and Linux, tooHelp Net Security·Nov 15, 08:04 UTC · Nov 15, 2023Industry30
Exploited: Cisco, SharePoint, Chrome vulnerabilitiesHelp Net Security·Nov 4, 10:40 UTC · Nov 4, 2024Vulnerability in the wildCVE-2024-20481CVE-2024-38094CVE-2024-4947+3 CVEs60
Elastic SIEM: Speed, scale, and analytical power drive your security operations and threat huntingHelp Net Security·Jun 26, 00:00 UTC · Jun 26, 2019Industry30
Cisco fixed maximum-severity security flaw in Secure Firewall Management CenterSecurity Affairs·Aug 15, 08:32 UTC · Aug 15, 2025VulnerabilityCVE-2025-2026560
Even A Single Computer Can Take Down Big Servers Using BlackNurse AttackThe Hacker News·Nov 15, 00:00 UTC · Nov 15, 2016Exploit / PoC45
ArcaneDoor - New espionage-focused campaign found targeting perimeter network devicesCisco Talos·Apr 24, 15:54 UTC · Apr 24, 2024Threat actorCVE-2025-20333CVE-2025-20362CVE-2025-20363+3 CVEs60
Hackers backdoored Cisco ASA devices via two zero-days (CVE-2024-20353, CVE-2024-20359)Help Net Security·Apr 24, 00:00 UTC · Apr 24, 2024VulnerabilityCVE-2024-20353CVE-2024-20359CVE-2024-2035860
CVE-2020-3452 flaw in Cisco ASA/FTD exploited within hours after the disclosureSecurity Affairs·Jul 24, 12:51 UTC · Jul 24, 2020Vulnerability in the wildCVE-2020-345260