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Tag: defenses

  • The Register: Microsoft 365 brings the shutters down on legacy protocols

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    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/06/19/the_microsoft_axeman_is_coming/ Source: The Register Title: Microsoft 365 brings the shutters down on legacy protocols Feedly Summary: FrontPage Remote Procedure Call and others set to be blocked in the name of ‘Secure by Default’ Microsoft has warned administrators that legacy authentication protocols will be blocked by default from July, meaning that anyone who hasn’t…

  • The Cloudflare Blog: Defending the Internet: how Cloudflare blocked a monumental 7.3 Tbps DDoS attack

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    by

    Kurt Seifried
    in

    Source URL: https://blog.cloudflare.com/defending-the-internet-how-cloudflare-blocked-a-monumental-7-3-tbps-ddos/ Source: The Cloudflare Blog Title: Defending the Internet: how Cloudflare blocked a monumental 7.3 Tbps DDoS attack Feedly Summary: In mid-May 2025, blocked the largest DDoS attack ever recorded: a staggering 7.3 terabits per second (Tbps). AI Summary and Description: Yes **Summary:** This text details Cloudflare’s successful mitigation of a record-breaking DDoS…

  • Cisco Talos Blog: Famous Chollima deploying Python version of GolangGhost RAT

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    Kurt Seifried
    in

    Source URL: https://blog.talosintelligence.com/python-version-of-golangghost-rat/ Source: Cisco Talos Blog Title: Famous Chollima deploying Python version of GolangGhost RAT Feedly Summary: Learn how the North Korean-aligned Famous Chollima is using the a new Python-based RAT, “PylangGhost," to target cryptocurrency and blockchain jobseekers in a campaign affecting users primarily in India. AI Summary and Description: Yes **Summary:** The analysis…

  • The Register: Amazon CISO: Iranian hacking crews ‘on high alert’ since Israel attack

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    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/06/18/amazon_ciso_agentic_acceleration/ Source: The Register Title: Amazon CISO: Iranian hacking crews ‘on high alert’ since Israel attack Feedly Summary: Meanwhile, next-gen script kiddies are levelling up faster thanks to agentic AI Interview Iran’s state-sponsored cyber operatives and hacktivists have all increased their activities since the military conflict with Israel erupted last week – but…

  • Simon Willison’s Weblog: 100% effective

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    Kurt Seifried
    in

    Source URL: https://simonwillison.net/2025/Jun/16/100-percent/#atom-everything Source: Simon Willison’s Weblog Title: 100% effective Feedly Summary: Every time I get into an online conversation about prompt injection it’s inevitable that someone will argue that a mitigation which works 99% of the time is still worthwhile because there’s no such thing as a security fix that is 100% guaranteed to…

  • Slashdot: Meta’s Llama 3.1 Can Recall 42% of the First Harry Potter Book

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    Kurt Seifried
    in

    Source URL: https://slashdot.org/story/25/06/15/2230206/metas-llama-31-can-recall-42-of-the-first-harry-potter-book?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Meta’s Llama 3.1 Can Recall 42% of the First Harry Potter Book Feedly Summary: AI Summary and Description: Yes Summary: The text discusses significant findings from a research study that highlights the memorization capabilities of Llama 3.1 70B, an AI model from Meta. It raises concerns about potential legal…

  • Google Online Security Blog: Mitigating prompt injection attacks with a layered defense strategy

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    by

    Kurt Seifried
    in

    Source URL: http://security.googleblog.com/2025/06/mitigating-prompt-injection-attacks.html Source: Google Online Security Blog Title: Mitigating prompt injection attacks with a layered defense strategy Feedly Summary: AI Summary and Description: Yes **Summary:** The text discusses emerging security threats associated with generative AI, particularly focusing on indirect prompt injections that manipulate AI systems through hidden malicious instructions. Google outlines its layered security…