Artur Cygan
@arturcygan
Followers
192
Following
242
Media
8
Statuses
90
Digging deeper @trailofbits. CTFs with @justCatTheFish.
Poland
Joined August 2012
RT @trailofbits: We won second place in @DARPA's AIxCC with Buttercup! Our CRS is now open source for everyone to use. .
0
41
0
RT @disconnect3d_pl: We scored 1st place in the DiceCTF 2025 Quals cybersecurity competition with my team justCatTheFish 😼🐟 this weekend. W….
0
16
0
RT @trailofbits: Building with Ruby? We audited the main package manager for the Ruby language. Our team identifie….
0
4
0
RT @trailofbits: ToB's @arturcygan found code execution and DoS bugs after just a few hours of fuzzing ZBar, an open-source library for rea….
blog.trailofbits.com
Fuzzing—one of the most successful techniques for finding security bugs, consistently featured in articles and industry conferences—has become so popular that you may think most important software...
0
19
0
RT @trailofbits: We use a blend of SaaS (Slack, Github, Coda) and self-hosted open-source for our internal IT, and every app gets a @trailo….
github.com
### Summary A vulnerability in Coder's OIDC authentication could allow an attacker to bypass the `CODER_OIDC_EMAIL_DOMAIN` verification and create an account with an email not in the allowlist...
0
2
0
RT @trailofbits: Enhance trust between users and authors of @Intel's SGX enclaves by creating fully reproducible and transparent builds wit….
0
3
0
RT @haqpl: Somebody tell me this is not a dream 😅 Yay, I was awarded a $200,000 🔥 bounty on @Hacker0x01! #TogetherW….
hackerone.com
- https://haqpl.github.io
0
160
0
RT @trailofbits: Today's release of our Echidna smart contract fuzzer is more than 20x faster, thanks to multicore support and optimized co….
0
33
0
RT @trailofbits: For the last year, a 9-person team from @trailofbits has deeply studied the security of blockchains for @DARPA. Today, our….
0
267
0
0
4
0
0
9
0
RT @DARPA: One year into the program, researchers on SIEVE are making significant progress & have demo’d the potential for zero-knowledge p….
0
11
0
Wrote an overview of the Pinata challenge I made for justCTF 2020 Congratulations to @dicegangctf and @kalmarunionenDM for solving it!.
2
5
11
RT @justCatTheFish: justCTF [*] 2020 is over! Congratulations to AlPray, .@dicegangctf, and 0ops for winning the prizes sponsored by @trail….
0
15
0
RT @GabrielG439: Version 1.26.0 of the Haskell implementation of Dhall is out:. ☑ Standard version 10.0.0.☑ `dhall format` preserves `let`-….
github.com
Supports version 10.0.0 of the standard BREAKING CHANGE TO THE LANGUAGE: Remove old union literal syntax Union literals of the form < x=e | ...> are no longer valid For more details, see:...
0
16
0
If you were ever curious why x86 leave is generated by modern compilers but enter is missing -
0
0
0
RT @disconnect3d_pl: I wrote a blog post about a Docker escape from @_fel1x. Note that if something works on --privileged containers it doe….
0
123
0