Tag: rag

Source URL: https://unit42.paloaltonetworks.com/windows-backdoor-for-novel-c2-communication/ Source: Unit 42 Title: Behind the Clouds: Attackers Targeting Governments in Southeast Asia Implement Novel Covert C2 Communication Feedly Summary: CL-STA-1020 targets Southeast Asian governments using a novel Microsoft backdoor we call HazyBeacon. It misuses AWS Lambda URLs for C2. The post Behind the Clouds: Attackers Targeting Governments in Southeast Asia Implement…

Slashdot: Why It’s Time To Invest In Quantum Cybersecurity Now

Jul 13, 2025

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Source URL: https://it.slashdot.org/story/25/07/13/2152256/why-its-time-to-invest-in-quantum-cybersecurity-now?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Why It’s Time To Invest In Quantum Cybersecurity Now Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the urgency for organizations to prepare for quantum computing threats, emphasizing the need for post-quantum cryptography (PQC) transition plans. It highlights how existing encryption methods will become obsolete and…

Slashdot: NVIDIA Warns Its High-End GPUs May Be Vulnerable to Rowhammer Attacks

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Source URL: https://hardware.slashdot.org/story/25/07/12/199238/nvidia-warns-its-high-end-gpus-may-be-vulnerable-to-rowhammer-attacks Source: Slashdot Title: NVIDIA Warns Its High-End GPUs May Be Vulnerable to Rowhammer Attacks Feedly Summary: AI Summary and Description: Yes Summary: The text discusses a new security notice from NVIDIA regarding vulnerabilities in GDDR6 memory on high-end GPUs due to Rowhammer attacks, showcasing the critical need for enabling Error Correction Code…

Simon Willison’s Weblog: Grok 4 Heavy won’t reveal its system prompt

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Source URL: https://simonwillison.net/2025/Jul/12/grok-4-heavy/#atom-everything Source: Simon Willison’s Weblog Title: Grok 4 Heavy won’t reveal its system prompt Feedly Summary: Grok 4 Heavy won’t reveal its system prompt Grok 4 Heavy is the “think much harder" version of Grok 4 that’s currenly only available on their $300/month plan. Jeremy Howard relays a report from a Grok 4…

Simon Willison’s Weblog: Quoting @grok

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Source URL: https://simonwillison.net/2025/Jul/12/grok/#atom-everything Source: Simon Willison’s Weblog Title: Quoting @grok Feedly Summary: On the morning of July 8, 2025, we observed undesired responses and immediately began investigating. To identify the specific language in the instructions causing the undesired behavior, we conducted multiple ablations and experiments to pinpoint the main culprits. We identified the operative lines…

The Register: If MCP is the USB-C of AI agents, A2A is their Ethernet

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Source URL: https://www.theregister.com/2025/07/12/ai_agent_protocols_mcp_a2a/ Source: The Register Title: If MCP is the USB-C of AI agents, A2A is their Ethernet Feedly Summary: Tell me, Mr. Smith … what good is an agent if it’s unable to speak? We have protocols and standards for just about everything. It’s generally helpful when we can all agree on how…

Slashdot: AI Therapy Bots Fuel Delusions and Give Dangerous Advice, Stanford Study Finds

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Source URL: https://science.slashdot.org/story/25/07/11/2314204/ai-therapy-bots-fuel-delusions-and-give-dangerous-advice-stanford-study-finds?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: AI Therapy Bots Fuel Delusions and Give Dangerous Advice, Stanford Study Finds Feedly Summary: AI Summary and Description: Yes Summary: The text discusses a Stanford University study revealing concerning outcomes from AI interactions, particularly ChatGPT, with individuals experiencing mental health issues. While some interactions show discriminatory responses, others indicate…

New York Times – Artificial Intelligence : Google Hires Top A.I. Leaders From Windsurf, Which OpenAI Was Courting

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Source URL: https://www.nytimes.com/2025/07/11/technology/google-windsurf-openai.html Source: New York Times – Artificial Intelligence Title: Google Hires Top A.I. Leaders From Windsurf, Which OpenAI Was Courting Feedly Summary: Google recruited the chief executive and a co-founder of Windsurf, which OpenAI had been in talks to buy, as the battle to dominate artificial intelligence escalates. AI Summary and Description: Yes…

The Register: AI coding tools make developers slower but they think they’re faster, study finds

Jul 11, 2025

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