One click is all it takes: How ‘Reprompt’ turned Microsoft Copilot into a data exfiltration tool

A new one-click attack flow discovered by Varonis Threat Labs researchers underscores this fact. ‘Reprompt,’ as they’ve ...

How this one-click Copilot attack bypassed security controls - and what Microsoft did about it

Reprompt impacted Microsoft Copilot Personal and, according to the team, gave "threat actors an invisible entry point to perform a data‑exfiltration chain that bypasses enterprise security controls ...

Exploit code public for critical FortiSIEM command injection flaw

Technical details and a public exploit have been published for a critical vulnerability affecting Fortinet's Security ...

Reprompt attack hijacked Microsoft Copilot sessions for data theft

Researchers identified an attack method dubbed "Reprompt" that could allow attackers to infiltrate a user's Microsoft Copilot session and issue commands to exfiltrate sensitive data.

When is Wave Wednesday

Wave Wednesday is a special event in Escape Tsunami for Brainrots that began in January 2026. During the limited time that ...
IEEE

CRESO: CLIP-Based Referring Expression Segmentation for Object using Text Prompt

Abstract: Text-based image segmentation is the task of segmenting specific objects in an image based on user-provided text prompts. To improve the performance of existing models, this paper emphasizes ...
GitHub

A prompt hub to help you get the most out of your favorite LLM by generating (or using ready-made) optimized prompts!

Note: While these prompts work across different LLMs, they were optimized using Claude and may need minor adjustments for other platforms. Prompt Generator Prompt Engineering Generates optimized ...