Report a Vulnerability
Submit, help fixing, get kudos.
Start a Bug Bounty
Run your bounty program for free.
493,210 coordinated disclosures
268,947 fixed vulnerabilities
666 bug bounties with 1,344 websites
13,690 researchers, 1037 honor badges

geeknik Top Security Researcher of the Month | Security Researcher Profile


Security researcher geeknik has already helped fix 5215 vulnerabilities.



Researcher reputation:  290

Real name:
Brian Carpenter

About me:
Geeknik Labs is an independent security research lab operating out of Oklahoma since 1999. Our primary mission is to make the Internet safer for everyone around the world.

In 2020, the scope of our mission will increase as we research sustainable ways for people to grow food inside of their own homes using inexpensive and easily obtainable resources.

The funds received from bug bounties, research grants and the kindness of strangers all go towards fulfilling that mission.

How to contact me:
Brian Carpenter - Principal Researcher

security{AT}geeknik-labs{DOT}com

All communications will be kept private.

Alternative Contacts:
If we fail to respond via email, please contact us on Twitter: @geeknik

Certifications & Diplomas:
High school graduates and college dropouts.

Experience in Application Security
over 5 years

Award / Bug Bounty I prefer:
A recommendation on our profile, however if you're feeling generous:

https://paypal.me/geeknik
https://cash.me/geekniksfarm
bitcoin: 3DE1CEcS2gWPm3jsGwosoSS1fukbSzdfDU

Thank you.

Halls of Fame:
https://hackerone.com/geeknik
https://bugcrowd.com/geeknik
https://www.intigriti.com/researcher/profile/geeknik

Follow me on:
Twitter

Recommendations and Acknowledgements

    12 January, 2020
     digiguide Dan from Digiguide.tv:
Thank you so much for your report; it was wonderful to get an email responsibly informing us of an issue which we fixed within a few hours of receiving notification. We are very grateful to you, thanks!
    11 January, 2020
     karim_ouda Karim from QuranAnalysis:
Thanks geeknik for your report, in addition to fixing the vulnerability I learned something new as well
    3 December, 2019
     nickwest Nick West from University of Washington Information School:
Brian responded to my request for details very quickly and was nothing but professional. He shared details that allowed us to quickly fix the issue the geeknik team discovered. Really great talking with him and appreciate the work!
    3 December, 2019
     nickwest Nick West from University of Washington Information School:
Brian responded very quickly with detailed information that allowed us to quickly fix the exploit that the folks at Geeknik Labs discovered. Perfectly professional and a complete pleasure to communicate with.
    2 December, 2019
     Kol_Fish Kolby from Undisclosed:
Brian was a pleasure to work with. Due to his concise, well explained report of a misconfiguration on my site, I was able to quickly patch the site, and rotate the exposed credentials.

Brian was prompt in responding to my requests for additional information, allowing me to determine the scope of the leaked information and who may have accessed it. He is definitely a top tier security researcher.

Thanks a ton!
    26 November, 2019
     notinhalloffame Theodore from NotinHallofFame:
Thanks for the report, and working with me to recreate it on my end so I could patch it properly.
    7 November, 2019
     themattrauch Matt from eagle.ca:
Brian spotted a misconfiguration on one of our websites that would leak information that could be used maliciously. Brian explained the issue clearly and concisely and was excellent at explaining what needed to be done to resolve the issue. Thank you Brian, excellent work!
    3 August, 2019
     NewLineHorizon1 Melisa from NewLineHorizon:
Dear,

Thanks for participating in responsible disclosure program.
The reports you submitted were extremely helpful to our team and provided us the details we needed to resolve the issues that you identified.
We are deeply committed to provide a safe and secure experience to our users and are therefore grateful for your efforts to help us improve our services.

Best Regards!
    26 July, 2019
     ToonPlanet Young J. from Behr Paint:
Thanks for the report of the security research. This helped to find and fix the problem.
    1 July, 2019
     twoucan Twoucan Support from Twoucan:
In your report, I was able to fix the vulnerability due to misconfiguration.
Thank you.

Shows the first 10 recommendations. See all.

Please login via Twitter to add a recommendation

Honor Badges


Number of Secured Websites

10+ Websites
50+ Websites
500+ Websites
WEB SECURITY VETERAN
1000+ Websites

Advanced Security Research

WAF Bypasser
CSRF Master
30+ Reports
AppSec Logic Master
30+ Reports
Fastest Fix
Fix in 24 hours

Outstanding Achievements

Secured OBB
OBB Advocate
Improved OBB

Commitment to Remediate and Patch

Patch Master
55% Patched
Patch Guru
65% Patched
Patch Lord
75% Patched

Recommendations and Recognition

REPUTABLE
10+ Recommends
FAMOUS
25+ Recommends
GLOBALLY TRUSTED
50+ Recommends

Distinguished Blog Author

1 Post
3 Posts
5+ Posts

Research Statistics



Total reports:19059
Total reports on VIP sites:948
Total patched vulnerabilities:5215
Total vulnerabilities on Hold (Open Bug Bounty):6703
Recommendations received:15
Active since:14.07.2015
Top VIP Security Researcher Awards: Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Month Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week

Open Bug Bounty Certificate



Reported Vulnerabilities

All Submissions VIP SubmissionsFeatured Submissions

Domain Reported Status Type
23.01.2020
On Hold
Cross Site Scripting
23.01.2020
On Hold
Cross Site Scripting
23.01.2020
On Hold
Cross Site Scripting
20.01.2020
On Hold
Cross Site Scripting
20.01.2020
On Hold
Improper Access Control 
20.01.2020
On Hold
Improper Access Control 
19.01.2020
On Hold
Improper Access Control 
19.01.2020
On Hold
Improper Access Control 
18.01.2020
On Hold
Improper Access Control 
18.01.2020
On Hold
Improper Access Control 
14.01.2020
On Hold
Improper Access Control 
13.01.2020
On Hold
Cross Site Scripting
13.01.2020
On Hold
Cross Site Scripting
13.01.2020
On Hold
Cross Site Scripting
13.01.2020
On Hold
Cross Site Scripting
13.01.2020
On Hold
Cross Site Scripting
12.01.2020
On Hold
Cross Site Scripting
11.01.2020
On Hold
Cross Site Scripting
11.01.2020
On Hold
Cross Site Scripting
11.01.2020
On Hold
Cross Site Scripting

  Latest Patched

 23.01.2020 tizianafausti.com
 23.01.2020 analytics.zethlon.me
 23.01.2020 panjiva.com
 23.01.2020 upm.es
 23.01.2020 ag.idaho.gov
 23.01.2020 emc.ncep.noaa.gov
 23.01.2020 maxpixel.net
 23.01.2020 vidyard.com
 23.01.2020 torcedores.com
 23.01.2020 frandroid.com

  Latest Blog Posts

20.01.2020 by Rando02355205
XSS on "www.alibaba.com" (Alibaba WAF 405) Bypassed.
16.01.2020 by Open Bug Bounty
Brief Recap of Open Bug Bounty’s Record Growth in 2019
12.01.2020 by JCQ_47
WAF Cloudflare Bypass XSS at Nexusmods.com
08.01.2020 by devl00p
Top 100 Open Redirect dorks
08.01.2020 by Rando02355205
XSS WAF Bypassed

  Recent Recommendations

    23 January, 2020
     SandiSchleicher:
Thank you for reporting the XSS issue you found. Based on your information we were able to fix the problem. Thank you!
    23 January, 2020
     nerdonomist:
Vighnesh Gupta alerted us in a professional and prompt manner to a security flaw in one of our public-facing websites, and acted with responsibility and ethics in reporting it and providing detail to us to help remediate. We strongly recommend him as an ethical security researcher.
    23 January, 2020
     coliseum555:
Dear fakessh, thank you for responsible disclosure of a XSS vulnerability on a site.

Best regards,
Andrei
    22 January, 2020
     betterexplained:
Thanks for the bug report!
    22 January, 2020
     RohitIn20189381:
Nice work on finding that bug.