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jkr Profile
jkr

@ATeamJKR

Followers
3K
Following
979
Statuses
430

#InfoSec hobbyist. Playing @hackthebox_eu with TheATeam. Part-time #CTF @AIgenerated1 & @0rganizers.

Joined July 2019
Don't wanna be here? Send us removal request.
@ATeamJKR
jkr
2 months
RT @vxunderground: Hello, It's giveaway-number-plz-make-it-end Our friends from @vulnlab_eu hooked us up with 10 vouchers to their Vulner…
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@ATeamJKR
jkr
2 months
@vxunderground @AlteredSecurity So many giveaways? 😱
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@ATeamJKR
jkr
2 months
I hacked Bean Beat and also Kurt's Maultaschenfabrikle again! Was Domain Admin for many weeks and eventually #roasted their virtualization infra 🤪 Thanks for the swag and for the challenges @codewhitesec and @dhn_! 👍 Looking forward to next year's #aiyc. #roasted #pwned
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@ATeamJKR
jkr
3 months
RT @LakeCtf: LakeCTF is back with a new edition! Join us on December 7th for a chance to qualify for the finals, or win tickets and accommo…
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@ATeamJKR
jkr
4 months
@codewhitesec Well then I am out of options 😂
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@ATeamJKR
jkr
4 months
@dhn_ @codewhitesec 😂, hope the one took their day off to polish their PHP skills so that tomorrow we all can book our work hours again. Else I might have forgotten how many hours I invested in this 🐱📧 code review.
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@ATeamJKR
jkr
4 months
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@ATeamJKR
jkr
4 months
@macz01590714 @hackthebox_eu I am still waiting for the Jerseys from RomHack 2022 to arrive 🤪. The only time ever someone who got prizes in time was @szymex73 when he got his PS4.
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@ATeamJKR
jkr
4 months
RT @orange_8361: Remember CVE-2024-4577, the PHP-CGI RCE bypass? Actually, the Best-Fit 'feature' also impacts non-CJK codepages such as lo…
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@ATeamJKR
jkr
4 months
RT @macz01590714: Finally made it :-)
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@ATeamJKR
jkr
4 months
@macz01590714 This is what I call dedication and persistence. In the Top 25 🥳. Really a great achievement!
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@ATeamJKR
jkr
4 months
I just came to know @vulnlab_eu currently has a giveaway running on for three 1-month vouchers. If you don't have a sub yet and you are one of the lucky winners you might even play my new box on release day 😱 - the raffle ends in time!
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@ATeamJKR
jkr
4 months
I created another box for @vulnlab_eu that can be played there starting October 10th - coincidentally it's called "ten". I as a player would probably have liked to play the box. Hope those of you who will play it will like it as well!
@vulnlab_eu
Vulnlab
4 months
A new machine by @ATeamJKR is coming to Vulnlab on October 10th! Your favorite web hosting service is making its return. Keep an eye out for a lab voucher giveaway in the days leading up to the release.
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@ATeamJKR
jkr
6 months
RT @orange_8361: Thrilled to release my latest research on Apache HTTP Server, revealing several architectural issues!
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@ATeamJKR
jkr
9 months
Also has some Linux in there just for me 🙃... or for the attack path? You never know how to interpret things. Things here were somewhat hard to find but worth to be found. Some useful stuff in here that was really new to me and definitely not widely known and documented. 🤯
@vulnlab_eu
Vulnlab
9 months
An Active Directory Chain by @snowscan is arriving on Vulnlab this week! This one is rated "Insane" and completing it will teach some new tricks that you can use on your next engagement 🐛
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@ATeamJKR
jkr
10 months
RT @vulnlab_eu: Hey Vulnlab Community! Just taking a moment to reflect on how far we've come together. It's been about a year since Vulnla…
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@ATeamJKR
jkr
1 year
RT @hackthebox_eu: The 3rd #HTB Season is over, and the odds were indeed in your favor 🏅  Congratulations to the top players of #Hackers Ri…
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@ATeamJKR
jkr
1 year
RT @xct_de: That's a wrap on Season 3 at @hackthebox_eu - Ranked 1st in both team and individual leaderboards. Big thanks to @ATeamJKR , @…
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