Tomasz Kojm

Co-Founder @ Contextal; creator of ClamAV

[Tomasz Kojm @tkojm]

@filippie509 509 🤣

[mjos\dwez @mjos_crypto]

The PMFault paper was just accepted to CHES 2023. There's a lot of stuff here, but one attack literally burns the CPU.. (potentially remote!)
"..we were satisfied after successfully destroying two CPUs and decided to not perform further experiments."
https://t.co/0bIVVhaKRO

[Tomasz Kojm @tkojm]

@0x627A @Zaufana3Strona Dzięki! Pierwsza wersja sprzed 20 lat rzeczywiście była 100% Made in Poland 😃

[Tomasz Kojm @tkojm]

@Zaufana3Strona @0x627A w praktyce dość często spotykaliśmy się z takimi sytuacjami i nigdy do końca nie było wiadomo czy to zwykły fuckup czy jakieś specyficzne intencje

[Tomasz Kojm @tkojm]

@0xYonatan @vxunderground ahah, they suck more at virus naming than I used to! 😂

[Tomasz Kojm @tkojm]

@SecurityTrybe is the list 10 years old given Truecrypt is still listed there? also would look better if sorted alphabetically 😛

[Tomasz Kojm @tkojm]

@jgrahamc @browsercompany Ahahah, it's not a new concept to require users to log in before accessing net... Eugene likes that! 🤣 https://t.co/BNqy5Gh4Yp

[ClamAV @clamav]

We formally reached our 20th anniversary over the weekend. Thanks to everyone who's supported us over the years. We wanted to celebrate by writing about how far we've come and where ClamAV is headed in the future https://t.co/rmOH3iRPX3

[CinCan project @CinCanProject]

On the fourth day of Christmas Tomasz Kojm sent to me ClamAV, this vigorous and open fighter of evil.

CinCan project appreciates the work done by all contributors of ClamAV! Thank you!

Read more: https://t.co/Pghz0tqmDT

@tkojm @clamav #antivirus #containers #cincan

[Tomasz Kojm @tkojm]

Official MS #Office Document #Cryptography specs, section 2.2.10: "Protected content MUST be encrypted or decrypted using AES-128, a 16-
byte block size, electronic codebook (ECB) mode, and an initialization vector of all zeros." #wtf

[Tomasz Kojm @tkojm]

@ggds1972 @SamsungCanada @Jaguar The only working solution is setting "PBAP Version" to 1.1 in Developer Settings, but that option is not available on all phones yet. Fully solved all issues with my XF and S10 after 2 months of fighting. With S8+ your other option is to downgrade to 8.0. HTH

[Tomasz Kojm @tkojm]

@gim One still needs to use Tor Browser to talk with their sales engineers but it's probably just a matter of time when they improve that support channel 😉

[Tomasz Kojm @tkojm]

Gosh, I've always sucked at business... #bargarian

[Tomasz Kojm @tkojm]

Eheheh, if nobody places a bid we're gonna see more open source antiviruses soon! 😂

[BleepingComputer @BleepinComputer]

The Fxmsp Russian hacking group claims to have gained access to the networks of antivirus companies and stole AV source code. They are now attempting to sell this code and access to the networks. - by @Ionut_Ilascu https://t.co/CokZWBMON2

[Tomasz Kojm @tkojm]

@DrMattStroh @SamsungMobile @Jaguar @LandRover @Bose I wouldn't count on it. @SamsungMobile has been ignoring this issue for more than 2 months now. @Jaguar is apparently working on a compatibility fix but that's going to take a while. Escaping the Android mess seems like an easiest (and cheapest) option at the moment..

[Tomasz Kojm @tkojm]

hakin9's gonna love this! /cc @endrazine

[Jeremy Howard @jeremyphoward]

We took a quick look at whether you can do something like @OpenAI GPT2 with far less resources. @GuggerSylvain trained a model on a single GPU for 20 hours. Here's the 1st response for the 1st thing we tried.

(More details coming once we've done more research.)

[Tomasz Kojm @tkojm]

Oby teraz nie było, że moje dziecko z domu przyniosło..

[Tomasz Kojm @tkojm]

Threat actors behind #GandCrab #ransomware publish their new RaaS plans - money laundering service not included (yet)

[Tomasz Kojm @tkojm]

so they've finally got a graphic designer for #GandCrab #ransomware