Gpt-4 is a tool tracked across 7 threat clusters and 5 intelligence report mentions on ThreatCluster. First observed November 10, 2025; most recent activity May 19, 2026.
Gpt-4 is described as an LLM-based tool used to assist cyber attackers by generating malware content and attack-ready material. Its capabilities are expanding, enabling more capable AI-generated malware, but it does not yet enable autonomous, self-directed attacks; the significant risk lies in AI-assisted payload creation and potential prompt-based exploits of the model.
Ocean, a cybersecurity startup, has raised $28 million to develop an 'agentic email security platform' aimed at countering the surge in AI-generated phishing attacks. The funding round, led by Lightspeed Venture…
Cybercriminals are exploiting the n8n AI workflow automation platform to conduct phishing campaigns and deliver malware. Between October 2025 and March 2026, there was a 686% increase in phishing emails utilizing…
Researchers from Georgia Tech SSLab have identified a significant rise in vulnerabilities linked to AI-generated code. In March 2026, they reported 35 new CVEs, with 27 attributed to Claude Code, a popular AI coding…
Researchers from Netskope Threat Labs tested the capabilities of LLMs, specifically GPT-3.5-Turbo and GPT-4, to generate malicious code. Although they succeeded in producing malware, the output was deemed too unreliable…
Researchers have identified multiple vulnerabilities in OpenAI's ChatGPT, including seven critical flaws that allow attackers to exfiltrate personal data, inject malicious prompts, and manipulate the AI's memory. The…
Researchers at Netskope Threat Labs explored the capabilities of LLMs in generating malware. They successfully prompted both GPT-3.5-Turbo and GPT-4 to create malicious code, but the results were deemed too unreliable…
Tenable Research identified seven critical vulnerabilities in OpenAI's ChatGPT models, including ChatGPT-4o and ChatGPT-5, that could allow attackers to steal personal data and hijack user conversations. The…