Adversa says encrypted prompt injection can make Grok send a user's name, location, tier, and chat prompts to an ...

The Hacker News is the top cybersecurity news platform, delivering real-time updates, threat intelligence, data breach ...

MCP's July 2026 spec rewrite went stateless and made Client ID Metadata Documents the standard, not audience-bound tokens, which have been mandatory since mid-2025. What actually changed since ...

Spread the loveWhen you’re knee-deep in API development, testing, and integration, efficiency is paramount. Every minute saved on repetitive tasks translates into more time for innovation and ...

Spread the loveWhen you’re building modern applications, APIs are the backbone. They’re how different software components talk to each other, how your front-end interacts with your back-end, and how ...

New Cryptographic Context Injection technique bypasses AI guardrails via AES-encrypted payloads, leaking full Grok chat ...

A ransomware affiliate weaponized Claude Code to autonomously steal LDAP credentials, backdoor VPNs, and exfiltrate SQL ...

In May, Carolyn, a 30-year-old marketing manager from Seattle, woke up to a notification that sent her into a panic. It wasn’t bad news about a family member, or an emergency at work, but a mobile ...

If you're trying to send a photo on Whatsapp, you could be having some issues Monday. There are more than 400 reports of issues on Downdetector, and "Whatsapp not sending images" and "Whatsapp not ...

If you've ever wondered how much of your personal information is collected every time you go online, California is giving consumers a new way to push back. Starting Aug. 1, registered California data ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. The policy, which took effect on August 5, restores officers' ...

Marcus is the editorial director of the Center for Scientific Integrity, the parent nonprofit of Retraction Watch, and senior editorial director of primary care at Medscape. Oransky is the executive ...