EchoLeak
PulseAugur coverage of EchoLeak — every cluster mentioning EchoLeak across labs, papers, and developer communities, ranked by signal.
1 day(s) with sentiment data
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New framework offers structured analysis of prompt injection attacks · 2 sources tracked
A new paper proposes a seven-component model to systematically analyze prompt injection attacks, moving beyond simple string matching to understand attacker intent. This framework aims to help security professionals lab…
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EchoLeak vulnerability enables zero-click data theft from Microsoft Copilot
A critical vulnerability named EchoLeak, patched by Microsoft in June 2025, allowed for zero-click data theft from Microsoft 365 Copilot. The exploit involved an email with malicious markdown instructions that, when pro…
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Prompt injection attacks bypass AI defenses, targeting over 90 organizations
Prompt injection attacks are increasingly sophisticated and pose a significant threat to enterprise AI systems, as highlighted in CrowdStrike's 2026 Global Threat Report. These attacks, which bypass traditional malware …
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LLM prompt injection vulnerability rates vary widely across models
A security researcher tested five large language models (LLMs) for prompt injection vulnerabilities, finding that leak rates varied significantly from 0% to 90% depending on the model used. The tests revealed that disgu…
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OWASP: Indirect Prompt Injection is Top LLM Risk for 2025
OWASP has identified prompt injection as the top risk for LLM applications in 2025, with indirect injection posing a significant threat to developers. This occurs when an attacker embeds malicious instructions within ex…