Russian cybersecurity vendor Kaspersky has uncovered a new attack campaign by the threat actor known as Head Mare, targeting unpatched TrueConf videoconferencing…
CVE-2026-3502 is a high-severity security flaw in the TrueConf client that was exploited as a zero-day in campaigns targeting government entities in…
TrueConf Client is the client application for TrueConf videoconferencing. It has been targeted by attackers through poisoned installers and a zero-day vulnerability…
Havoc C2 is a command-and-control framework that was deployed in campaigns exploiting CVE-2026-3502, a zero-day in the TrueConf client. The attacks targeted…