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CIRCLE WITH A DOT

tychotithonus@infosec.exchangeT

tychotithonus@infosec.exchange

@tychotithonus@infosec.exchange
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  • @grahamperrin @mubix If you maximize the viewer, it'll show a download icon in the upper right, and the LinkedIn CDN will give you the full PDF.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @grahamperrin @mubix If you maximize the viewer, it'll show a download icon in the upper right, and the LinkedIn CDN will give you the full PDF.

    Uncategorized

  • New security keys from Kensington:
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @jalefkowit Yeah, they've had a FIDO2 fingerprint reader or two for a while now - stubby thing, kinda a leave-in model!

    Uncategorized

  • New security keys from Kensington:
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @lattera That'd be nice, but I'm quite sure that if these keys supported that, they'd be pretty loud and proud about it

    Uncategorized

  • New security keys from Kensington:
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    New security keys from Kensington:

    Link Preview Image
    Kensington Expands VeriMark Portfolio with New NFC+ USB-C and USB-A FI

    Kensington Expands VeriMark Portfolio with New NFC+ USB-C and USB-A FIDO2 Level 2 Security Keys

    favicon

    Kensington (www.kensington.com)

    FIDO CTAP 2.1, IP68.

    USB-A model K64738WW:
    https://www.kensington.com/p/products/data-protection/fingerprint-security-keys/verimark-nfc-usb-a-security-key/

    USB-C model K64739WW:
    https://www.kensington.com/p/products/data-protection/fingerprint-security-keys/verimark-nfc-usb-c-security-key/

    No mention of passkey capacity.

    (h/t: Nerds.xyz)

    Link Preview ImageLink Preview Image
    Uncategorized

  • An orgy, but it strictly follows Robert's Rules of Order
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @mcc I yield the floor

    Uncategorized

  • Hey, ZFS!
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    Hey, ZFS! Please replace my code, too!

    That "ZFS helped me remove code" story going around is ironic in that it's describing replacing a custom-built script that does checksumming of files. One of the benefits of that script was detecting data corruption, and ZFS does replace that, because it provides block-level checksumming.

    But there are other benefits to having a regularly updated file-level checksum database ... that ZFS doesn't provide. Doing it in ZFS would be dramatically more efficient than my custom script, which is why I requested it back in 2022:

    Link Preview Image
    "lazy" file-level checksums, based on awareness of changed blocks · Issue #13809 · openzfs/zfs

    Describe the feature you would like to see added to OpenZFS ZFS is uniquely positioned to efficiently provide "lazy" (just in time / cached) file-level checksumming. This might have some of the following properties and behaviors: The adm...

    favicon

    GitHub (github.com)

    Uncategorized

  • I had never encountered the word "compo" before this year.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @gnomon Yeah, demoscene competition

    Uncategorized

  • I had never encountered the word "compo" before this year.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    I had never encountered the word "compo" before this year.

    Uncategorized

  • I don't understand why the recovery of deleted Signal messages is news.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @krypt3ia Indeed. As the translation layer between tech and gen pop, the journalists are supposed to pick up on this. But there's a lot of headwind. But hey, at least gen pop is getting the word that deleting the app doesn't delete the messages!

    Uncategorized

  • I don't understand why the recovery of deleted Signal messages is news.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    I don't understand why the recovery of deleted Signal messages is news.

    If an attacker has full access to the endpoiint, Signal has never claimed to protect messages -- and IIRC, has expressly stated that they do not.

    Edit: But hey, at least it is getting the word out that deleting the app doesn't delete the messages!

    Uncategorized

  • Costco's Basilisk - is that a thing
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    Costco's Basilisk - is that a thing

    Uncategorized

  • That Ubuntu "let's make GRUB more secure by forcing a ton of use cases onto an unsecure path" is some specious BS.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    That Ubuntu "let's make GRUB more secure by forcing a ton of use cases onto an unsecure path" is some specious BS.

    Link Preview Image
    Ubuntu 26.10 Looks To Strip Its GRUB Bootloader To The Bare Minimum For Better Security

    Ubuntu developers at Canonical are looking to strip the signed GRUB bootloader features to the bare minimum for the Ubuntu 26.10 release later this year

    favicon

    (www.phoronix.com)

    Uncategorized

  • My old #Yubikey are not working the way they use to and I can't afford to buy new ones!
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @bazurk Ooh, how old? Pics!

    Uncategorized yubikey

  • You will pry my em dashes from my cold — and dead — hands.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @gnate

    Yep, exactly. But they break the flow of understanding the text, historical usage be darned!

    Uncategorized

  • Any SMART disk experts?
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @mhoye @vaurora +5 for ddrescue, AKA gddrescue. Saved my bacon more than once - and a brilliant, elegant piece of software design. (Avoid Spinrite - it was useful on MFM/RLL drives, but is largely snakeoil on modern drives.)

    Uncategorized

  • You will pry my em dashes from my cold — and dead — hands.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    @dramypsyd And making sure they have a little space around them, despite the pressure to exclude it (from editors and convention)!

    Uncategorized

  • Whoa - @Waffle_Real has open-sourced MDXfind!
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    Whoa - @Waffle_Real has open-sourced MDXfind!

    https://github.com/Cynosureprime/mdxfind

    #MDXfind

    Uncategorized mdxfind

  • One of the web-purist users I support still has a User-Agent that contains SeaMonkey.
    tychotithonus@infosec.exchangeT tychotithonus@infosec.exchange

    One of the web-purist users I support still has a User-Agent that contains SeaMonkey. All the feels.

    Uncategorized
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