Adversarial Attacks

33 summarised stories about Adversarial Attacks, each linking back to the original source. Browse all topics →

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Tuesday, 18 August 2026

Robin Williams’ Instagram account brought back to fight ‘AI abuse’

The Verge 1 week ago 20

Robin Williams' children have taken control of their late father's Instagram account to combat unauthorized AI recreations of his likeness and to preserve authentic memories of the actor. The three siblings—Zak, Zelda, and Cody—aim to use the account as a trusted repository for genuine photos, videos, and stories that reflect his legacy. This move directly counters the spread of AI-generated content exploiting Williams' image without his family's consent or involvement.

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AI Safety Content Moderation Adversarial Attacks

Microsoft Copilot reveals secret input that allowed it to be hacked

Ars Technica 1 week ago 39

Researchers at Varonis discovered a critical vulnerability in Microsoft 365 Copilot Enterprise by repeatedly questioning the AI about its safety guardrails, eventually extracting an undocumented prompt parameter that bypassed user-consent requirements. The parameter allowed attackers to exfiltrate sensitive user data like passwords through a simple link click without any user action. This vulnerability exposes how Copilot's security mechanisms can be undermined through social engineering of the model itself, potentially affecting all users relying on these guardrails for protection.

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AI Security Microsoft Adversarial Attacks

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