Large-scale Citrix NetScaler Gateway credential harvesting campaign exploits CVE-2023Security Affairs·Oct 9, 22:02 UTC · Oct 9, 2023Threat actor in the wildCVE-2023-351960
China-Linked Salt Typhoon breaches European Telecom via Citrix exploitSecurity Affairs·Oct 21, 11:27 UTC · Oct 21, 2025Threat actor57
Salt Typhoon Uses Citrix Flaw in Global CyberInfosecurity Magazine·Oct 20, 13:15 UTC · Oct 20, 2025Threat actor60
China-linked Salt Typhoon hackers attempt to infiltrate European telcoHelp Net Security·Oct 20, 00:00 UTC · Oct 20, 2025Threat actor57
Threat actors hacked US Census Bureau in 2020 by exploiting a Citrix flawSecurity Affairs·Aug 19, 08:18 UTC · Aug 19, 2021Threat actorCVE-2019-19781160
Russia's SVR Targets Zimbra, TeamCity Servers for Cyber EspionageInfosecurity Magazine·Oct 11, 10:45 UTC · Oct 11, 2024Threat actor57
Chinese Hackers Murky, Genesis, and Glacial Panda Escalate Cloud and Telecom EspionageThe Hacker News·Feb 24, 14:01 UTC · Feb 24, 2026Threat actorCVE-2023-3519CVE-2025-3928CVE-2016-5195+1 CVEs60
Week in review: 2 threat actors exploiting WinRAR 0-day, Microsoft fixes “BadSuccessor” Kerberos flawHelp Net Security·Aug 17, 00:00 UTC · Aug 17, 2025Threat actor in the wildCVE-2025-8088CVE-2025-53779CVE-2025-8875+4 CVEs60
Volt Typhoon and 4 other groups targeting US energy and defense sectors through Ivanti bugsThe Record·Apr 4, 16:40 UTC · Apr 4, 2024Threat actorCVE-2023-46805CVE-2024-21887CVE-2024-2189360
Amazon alerts: advanced threat actor exploits Cisco ISE & Citrix NetScaler zeroSecurity Affairs·Nov 13, 08:43 UTC · Nov 13, 2025Threat actor in the wildCVE-2025-5777CVE-2025-2033760