Webex is a technology platform tracked by ThreatCluster, appearing in 4 threat clusters built from 9 intelligence report mentions.
Webex is a technology platform tracked across 4 threat clusters and 9 intelligence report mentions on ThreatCluster. First observed March 5, 2026; most recent activity July 17, 2026.
A Russian threat actor known as UAT-11795 has been deploying the Starland RAT and WLDR agent since June 2025, primarily targeting users in the U.S., Germany, Romania, and Venezuela. The group uses trojanized installers…
Cisco has released security advisories addressing multiple high-severity vulnerabilities in its Unity Connection product. The most critical flaws allow authenticated attackers to inject and execute malicious code…
On May 19, 2026, Microsoft disrupted Fox Tempest, a malware-signing-as-a-service (MSaaS) operation that provided over 1,000 fraudulent code-signing certificates to cybercriminals, enabling them to disguise malware as…
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…
Webex is a technology platform tracked by ThreatCluster, appearing in 4 threat clusters built from 9 intelligence report mentions.
The most recent intelligence report mentioning Webex on ThreatCluster is dated July 17, 2026. Activity was first observed March 5, 2026, giving a tracked span from then to July 17, 2026.
Across ThreatCluster reporting, Webex most frequently co-occurs with Vanilla Tempest, DDoS, Denial-of-Service, Malware, Man-in-the-Middle, among 12 tracked related entities.
The most significant recent cluster is “Russian UAT-11795 Targets Users with Trojans in Legitimate Software” (6 articles · Updated July 17, 2026). Webex appears across 4 threat clusters in total, listed above with sources.
Webex appears in 9 intelligence report mentions across 4 deduplicated threat clusters, aggregated from 17,000+ monitored sources.