Cisco warns of a ClamAV bug with PoC exploitSecurity Affairs·Jan 26, 06:58 UTC · Jan 26, 2025Exploit / PoCCVE-2025-20128CVE-2023-2003260
Cisco fixed critical RCE bug in ClamAV OpenSecurity Affairs·Feb 17, 09:42 UTC · Feb 17, 2023VulnerabilityCVE-2023-20032CVE-2023-2005260
Cisco fixes ClamAV vulnerability with available PoC and critical Meeting Management flawHelp Net Security·Jan 23, 00:00 UTC · Jan 23, 2025Exploit / PoC in the wildCVE-2025-20156CVE-2025-2012860
Critical RCE Vulnerability Discovered in ClamAV Open Source Antivirus SoftwareThe Hacker News·Feb 17, 08:59 UTC · Feb 17, 2023VulnerabilityCVE-2023-20032CVE-2023-20052CVE-2023-20014+2 CVEs60
What the continued escalation of tensions in the Middle East means for securityCisco Talos·Jan 8, 22:32 UTC · Jan 8, 2020Vulnerability in the wildCVE-2018-2025060
Admins, patch your Cisco enterprise security solutions! (CVE-2023-20032)Help Net Security·Feb 17, 00:00 UTC · Feb 17, 2023Vulnerability in the wildCVE-2023-20032CVE-2023-20009CVE-2023-20075+1 CVEs60
CSA Issues Alert on Critical SmarterMail Bug Allowing Remote Code ExecutionThe Hacker News·Jan 9, 09:18 UTC · Jan 9, 2026Vulnerability in the wildCVE-2025-5269160
Threat Advisory: Microsoft Outlook privilege escalation vulnerability being exploited in the wildCisco Talos·Mar 15, 23:46 UTC · Mar 15, 2023Exploit / PoC in the wildCVE-2023-2339760
Macro Intruders: Sneaking Past Office DefensesCisco Talos·Aug 2, 13:42 UTC · Aug 2, 2016Exploit / PoC in the wild60
Week in review: Accenture data breach, great open-source cybersecurity toolsHelp Net Security·Jul 12, 00:00 UTC · Jul 12, 2026Data breach in the wildCVE-2026-48282CVE-2026-55255CVE-2026-50656160
Week in review: 48k Fortinet firewalls open to attack, attackers "vishing" orgs via Microsoft TeamsHelp Net Security·Jan 26, 00:00 UTC · Jan 26, 2025Phishing & fraudCVE-2024-55591CVE-2025-20156CVE-2025-20128+1 CVEs60
What I’ve learned in my first 7Cisco Talos·Oct 17, 18:00 UTC · Oct 17, 2024Ransomware in the wildCVE-2024-4304760
Threat Source Newsletter (Jan. 20, 2022)Cisco Talos·Jan 20, 19:00 UTC · Jan 20, 2022RansomwareCVE-2021-4239260
Threat Source Newsletter (Jan. 6, 2022)Cisco Talos·Jan 6, 19:00 UTC · Jan 6, 2022Exploit / PoC in the wildCVE-2022-0096CVE-2021-4422860
Threat Source Newsletter (Dec. 16, 2021)Cisco Talos·Dec 10, 12:00 UTC · Dec 10, 2021Exploit / PoC in the wildCVE-2021-4102CVE-2021-44228CVE-2021-4321560
Threat Source newsletter (Nov. 4, 2021)Cisco Talos·Nov 4, 18:00 UTC · Nov 4, 2021Ransomware in the wild60
Threat Source newsletter (Oct. 28, 2021)Cisco Talos·Oct 28, 18:00 UTC · Oct 28, 2021Ransomware in the wildCVE-2021-41733CVE-2021-4201360
Threat Source newsletter (Sept. 16, 2021)Cisco Talos·Sep 16, 18:00 UTC · Sep 16, 2021Ransomware in the wildCVE-2021-40444CVE-2021-36965CVE-2021-2643560
Threat Source newsletter (July 15, 2021)Cisco Talos·Jul 15, 18:00 UTC · Jul 15, 2021Ransomware in the wildCVE-2021-3444860
Threat Source Newsletter (April 15, 2021)Cisco Talos·Apr 15, 18:00 UTC · Apr 15, 2021RansomwareCVE-2021-28480CVE-2021-28481CVE-2021-28482+1 CVEs60
Attack on Critical Infrastructure Leverages Template InjectionCisco Talos·Jul 7, 20:34 UTC · Jul 7, 2017Vulnerability55
CloudZ RAT potentially steals OTP messages using Pheno pluginCisco Talos·May 5, 10:00 UTC · May 5, 2026Malware55
An overview of ransomware threats in Japan in 2025 and early detection insights from Qilin casesCisco Talos·Apr 2, 10:00 UTC · Apr 2, 2026Ransomware60
UAT-9244 targets South American telecommunication providers with three new malware implantsCisco Talos·Mar 5, 11:00 UTC · Mar 5, 2026Malware55
Henry IV, Hotspur, Hal, and hallucinationsCisco Talos·Feb 26, 19:00 UTC · Feb 26, 2026Ransomware in the wildCVE-2026-2012760
Microsoft releases update to address zeroCisco Talos·Jan 29, 14:43 UTC · Jan 29, 2026Exploit / PoC in the wildCVE-2026-2150960