Lockdown Mode enhances the protection against prompt injections and other advanced threats. With this setting enabled, ChatGPT is limited in the ways it can interact with external systems and data, ...

OpenAI launches Lockdown Mode and Elevated Risk warnings to protect ChatGPT against prompt-injection attacks and reduce data-exfiltration risks.

Prompt injections have become one of the biggest emerging threats to the modern home as AI adoption grows. It's a new era of malware -- and one that requires new defenses. Tyler Lacoma Editor / Home ...

This voice experience is generated by AI. Learn more. This voice experience is generated by AI. Learn more. Prompt injection attacks can manipulate AI behavior in ways that traditional cybersecurity ...

Why the first AI-orchestrated espionage campaign changes the agent security conversation Provided byProtegrity From the Gemini Calendar prompt-injection attack of 2026 to the September 2025 ...

AI robot prompt injection is no longer just a screen-level problem. Researchers demonstrate that a robot can be steered off-task by text placed in the physical world, the kind of message a human might ...

Three security vulnerabilities in the official Git server for Anthropic's Model Context Protocol (MCP), mcp-server-git, have been identified by cybersecurity researchers. The flaws can be exploited ...

A newly disclosed weakness in Google’s Gemini shows how attackers could exploit routine calendar invitations to influence the model’s behavior, underscoring emerging security risks as enterprises ...

Cybersecurity researchers have disclosed details of a security flaw that leverages indirect prompt injection targeting Google Gemini as a way to bypass authorization guardrails and use Google Calendar ...

Technical details and a public exploit have been published for a critical vulnerability affecting Fortinet's Security Information and Event Management (SIEM) solution that could be leveraged by a ...

It's refreshing when a leading AI company states the obvious. In a detailed post on hardening ChatGPT Atlas against prompt injection, OpenAI acknowledged what security practitioners have known for ...

Facing sustained scrutiny over vulnerabilities in its ChatGPT Atlas browser, OpenAI presented a new automated security testing system on Monday. Yet the technical upgrade arrives with a sobering ...