1. X
  2. Joona
Log inSign up
Joona
2,136 posts
Joona profile banner
user avatar

Joona

@joohoi
Hacks for beer. FOSS, infosec and privacy. Chaotic good. Head of Security Testing at @visma
🚀
io.fi
Joined June 2009
730
Following
5,545
Followers
RepliesRepliesMediaMedia
  • Pinned
    user avatar
    Joona
    @joohoi
    Feb 4, 2023
    ffuf 2.0 is out! There are couple of new major features introduced as well as updates to the project in general. I had way more to say that fits in the birdsite format, so here's a thread on more applicable platform on the topic: infosec.exchange/@joohoi/109806…
  • user avatar
    Joona
    @joohoi
    Jul 14
    Ever wondered how a certain cli flag in ffuf works? I just rewrote the whole ffuf documentation, and one of the ways to browse it is through cli flag reference. Check them out:
    CLI flags
    From github.com
  • user avatar
    Joona
    @joohoi
    Nov 13, 2024
    I’ll be around Ekoparty for the next three days. Going to deliver a ffuf talk later today and a bitflip talk together with @stokfredrik on friday. I have a good bunch of ffuf stickers with me, so if you see me around, come and say hi and get yours! Pic: me today
  • user avatar
    Joona
    @joohoi
    Oct 20, 2024
    Hey @ekozonaredteam / @BugBountyArg , are you planning to have lightning talks in your Ekoparty village schedule? As I’ll be around the conference, I could do a lightning talk about newer / less known ffuf features (in case that sounds interesting to you).
  • user avatar
    Joona
    @joohoi
    Sep 23, 2024
    A presentation of an amazing adventure into the land of Bitflips, network protocols and cosmic rays by @stokfredrik and yours truly has been accepted to @ekoparty ! Excited to meet the LATAM community, and also a perfect excuse to visit some awesome colleagues in Argentina!
    GIF

Log in or sign up for X

See what’s happening and join the conversation

Continue with phone
or
Log in with username or email
Terms·Privacy·Cookies·Accessibility·Ads Info·© 2026 X Corp.