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Friday Squid Blogging: Vampire Squid Genome

December 6 2025 By Bruce Schneier in Security, squid

The vampire squid (Vampyroteuthis infernalis) has the largest cephalopod genome ever sequenced: more than 11 billion base pairs. That’s more than twice as large as the biggest squid...

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New Anonymous Phone Service

December 5 2025 By Bruce Schneier in Privacy, Security, surveillance

A new anonymous phone service allows you to sign up with just a zip code.

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Like Social Media, AI Requires Difficult Choices

December 2 2025 By Bruce Schneier in Privacy, Security, Social Media

In his 2020 book, “Future Politics,” British barrister Jamie Susskind wrote that the dominant question of the 20th century was “How much of our collective life should be...

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Banning VPNs

December 1 2025 By Bruce Schneier in Privacy, Security

This is crazy. Lawmakers in several US states are contemplating banning VPNs, because…think of the children!

As of this writing, Wisconsin lawmakers are escalating their war on privacy by...

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Friday Squid Blogging: Flying Neon Squid Found on Israeli Beach

November 29 2025 By Bruce Schneier in Security, squid

A meter-long flying neon squid (Ommastrephes bartramii) was found dead on an Israeli beach. The species is rare in the Mediterranean. As usual, you can also use this squid post...

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Prompt Injection Through Poetry

November 28 2025 By Bruce Schneier in Security

In a new paper, “Adversarial Poetry as a Universal Single-Turn Jailbreak Mechanism in Large Language Models,” researchers found that turning LLM prompts into poetry resulted in jailbreaking the...

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Huawei and Chinese Surveillance

November 26 2025 By Bruce Schneier in books, China, Security, surveillance

This quote is from House of Huawei: The Secret History of China’s Most Powerful Company.

“Long before anyone had heard of Ren Zhengfei or Huawei, Wan Runnan had been...

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Four Ways AI Is Being Used to Strengthen Democracies Worldwide

November 25 2025 By Bruce Schneier in Security

Democracy is colliding with the technologies of artificial intelligence. Judging from the audience reaction at the recent World Forum on Democracy in Strasbourg, the general expectation is that...

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IACR Nullifies Election Because of Lost Decryption Key

November 24 2025 By Bruce Schneier in Security

The International Association of Cryptologic Research—the academic cryptography association that’s been putting conferences like Crypto (back when “crypto” meant “cryptography”) and Eurocrypt since the 1980s—had to nullify an...

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Friday Squid Blogging: New “Squid” Sneaker

November 22 2025 By Bruce Schneier in Security, squid

I did not know Adidas sold a sneaker called “Squid.” As usual, you can also use this squid post to talk about the security stories in the news that I...

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Recent Posts
  • Friday Squid Blogging: Vampire Squid Genome

    Friday Squid Blogging: Vampire Squid Genome

  • New Anonymous Phone Service

    New Anonymous Phone Service

  • Like Social Media, AI Requires Difficult Choices

    Like Social Media, AI Requires Difficult Choices

  • Banning VPNs

    Banning VPNs

  • Friday Squid Blogging: Flying Neon Squid Found on Israeli Beach

    Friday Squid Blogging: Flying Neon Squid Found on Israeli Beach

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