• 18 Posts
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Joined 2 years ago
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Cake day: June 21st, 2024

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  • If you want “mass surveillance” with thousands of suspects, millions of requests per subject (the paper mentions 20 requests per second IIRC), over weeks … you probably get blocked and/or caught.

    Also, your suspects will be “significantly unhappy” if your espionage costs them 11-18% of their battery per hour. Even without other usage, the battery would be dead by noon.

    And lastly, this attack uses so much bandwidth that video streaming is impacted. I would guess that it probably needs about 1 MBit, which is 11 GB per 24 hours.










  • The maintainers of the big web browsers have pretty strict rules for CAs in this list. If any one of them gets caught issuing only one certificate maliciously, they are out of business.

    And all CAs are required to publish each certificate in multiple public, cryptographically signed ledgers.

    Sure, there is a history of CAs issuing certificates to people that shouldn’t have them (e.g. for espionage), but that is almost impossible now.