OpenAI's limited release of GPT-5.4-Cyber highlights that frontier AI is slowly changing how enterprises approach ...

After Anthropic unveiled its Claude Mythos AI model, OpenAI introduced its own cybersecurity-focused model, GPT-5.4-Cyber.

Described by OpenAI as a new model tuned for defensive cybersecurity tasks, GPT-5.4-Cyber is being offered first to vetted ...

Claude Mythos Preview is Anthropic's most powerful AI model that excels at identifying weaknesses and security flaws within ...

Opus 4.7 utilizes an updated tokenizer that improves text processing efficiency, though it can increase the token count of ...

Tehran’s digital warriors have continued to seek ways to gain an advantage in the conflict in a new phase of cyberspace ...

A group of hackers used both Claude Code and ChatGPT in a cybersecurity hack that lasted two and a half months.

A critical vulnerability in Nginx UI with Model Context Protocol (MCP) support is now being exploited in the wild for full ...

The Microsoft Defender Security Research Team uncovered a sophisticated macOS intrusion campaign attributed to the North ...