An advertising watchdog challenges Microsoft's Copilot productivity claims, citing a lack of objective proof. The demanded ...

What This Vulnerability Teaches Us About AI SecurityThe recent disclosure of EchoLeak by Aim Labs marks a significant milestone in AI security research. As the first documented zero-click exploit ...

Security researchers uncovered “EchoLeak,” a zero-click flaw in Microsoft 365 Copilot, exposing sensitive data without user action. Microsoft has mitigated the vulnerability.

LLM-based AI agents are introducing a new class of vulnerabilities, where attackers inject malicious instructions into data, turning helpful systems into unwitting accomplices. Microsoft Copilot ...

The US House of Representatives has prohibited WhatsApp on government devices. This decision is due to cybersecurity concerns ...

The U.S. House of Representatives has reportedly banned the use of WhatsApp on all government-issued devices, citing concerns ...

Face Check with Verified ID is a premium feature included in the Microsoft Entra Suite or that can be purchased separately. Verify and issue credentials from your organization for any unique identity ...

AI security can’t be an afterthought; it must be built into every layer of your defence strategy.  One of the most effective ways to reduce risk is by applying the principle of “least privilege.” It’s ...

Microsoft’s partnership with OpenAI is complicated, and the pair are intertwined both technologically and financially. While ...

Get incident-level visibility across the cyberattack chain with Microsoft Defender XDR (formerly Microsoft 365 Defender ... and reverse engineer adversarial scripts with embedded Security Copilot.

Radoslaw Madej is Vulnerability Research Team Lead at Check Point Research. Radoslaw is a passionate cyber security expert ...