Claude Opus is a tool tracked by ThreatCluster, appearing in 6 threat clusters built from 8 intelligence report mentions.
Claude Opus is a tool tracked across 6 threat clusters and 8 intelligence report mentions on ThreatCluster. First observed April 15, 2026; most recent activity July 23, 2026.
Sophos X-Ops analysts uncovered a threat actor utilizing AI technologies to develop a malware-testing framework aimed at evading endpoint detection and response (EDR) systems. The activity was detected on June 2, 2026,…
A malvertising campaign, dubbed FakeAgent, exploited Bing ads to distribute the SectopRAT malware through a fake Claude desktop app. Between July 21 and July 22, 2026, at least 29 organizations were compromised after…
A hacker known as 'Trim' has created a commercial offensive AI pentesting platform by jailbreaking Claude Opus models. Trim first posted detailed jailbreak techniques on a Russian-language forum on March 31, 2026, and…
Cal.com has announced its shift from open source to a closed source model for its scheduling software, citing the increased risk of AI-driven attacks that can easily exploit vulnerabilities in public codebases.…
In 2026, the rise of agentic AI is transforming how businesses operate, particularly in the financial services sector. This new technology allows for autonomous decision-making, which increases the potential impact of…
The Government of Alberta's Ministry of Technology and Innovation utilized Anthropic's Claude models to conduct a security audit of its digital infrastructure. This initiative involved scanning 466 million lines of code…
Claude Opus is a tool tracked by ThreatCluster, appearing in 6 threat clusters built from 8 intelligence report mentions.
The most recent intelligence report mentioning Claude Opus on ThreatCluster is dated July 23, 2026. Activity was first observed April 15, 2026, giving a tracked span from then to July 23, 2026.
Across ThreatCluster reporting, Claude Opus most frequently co-occurs with Gtg-1002, Malware, Ransomware, Sql Injection, Trojan, among 12 tracked related entities.
The most significant recent cluster is “AI-Driven Malware Framework Automates EDR Evasion Tactics” (16 articles · Updated June 2, 2026). Claude Opus appears across 6 threat clusters in total, listed above with sources.
Claude Opus appears in 8 intelligence report mentions across 6 deduplicated threat clusters, aggregated from 17,000+ monitored sources.