Researcher reputation:  690

Real name:
Andre

About me:
Mathematician from Germany

How to contact me:
[email protected]

Experience in Application Security
1-3 years

Award / Bug Bounty I prefer:
Bounty Payment (e.g. PayPal via [email protected]);
Swag (T-shirt, cup, gimmick);
Recognition, thanks, fame;
Feedback would be nice.

Follow me on:
Twitter

Recommendations and Acknowledgements

    30 October, 2018

     RCikryt Roman from N/A:

Hi Andre, thank you very much for XSS notification and details. I have just fixed it. Thanks a lot!

    3 October, 2018

     andymarkelow Andrei Markelow from Online Buddies Inc.:

Thanks to Andre we could fix the vulnerability issue which was never discovered since many years!

    21 August, 2018

     EdgeMediaNet DevTeam from EDGE Media Network:

Andre was fantastic to work with. His feedback was valuable in finding issues on our sites. Friendly and very quick to answer. Highly recommended!!

    21 August, 2018

     cb_ximo Kino from pista3:

Andre found out a vulnerability on our site. With his help we have solved it. Thanks a lot

    15 August, 2018

     aboros Boris from Officeshoes:

Andre discovered a XSS vulnerability on our web site. He reported the technical details very quick. Thank you!

    14 August, 2018

     PaulDowding10 Paul from Connectix:

Many thanks to Andre for providing a quick and professional service. Our XSS vulnerability was identified and patched within 24 hours. Excellent!

    9 August, 2018

     b4tius dmitri from autoklad:

Thanks to Andre for helping to fix XSS vulnerability

    30 July, 2018

     fotoloco1 Blaise from fotoloco:

Excellent report: I was easily able to patch the security vulnerability with Andre's report. Thanks!

    18 July, 2018

     0xBashCat Basil from Noneya Business:

Andre responsibly disclosed and helped us to patch a XSS vulnerability on several production websites. He was very professional with his communications, and we're very thankful for his help. Sending a swag bag overseas ended up being more complicated than expected. But Andre seems to be a great guy, and we want to show our appreciation in every way we can. Thank you, Andre!

    13 July, 2018

     tnyaritm Tamás from Mediashop CEE:

Andre help us to find and fix XSS issue on our webshop! Thank you for your help Andre!

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Awards and Achievements

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

Research Statistics

Total reports:	15105
Total reports on VIP sites:	1513
Total patched vulnerabilities:	4250
Total vulnerabilities on Hold (Open Bug Bounty):	1810
Recommendations received:	53
Active since:	07.05.2017
Top Security Researcher Awards:	Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month Top Security Researcher of the Month
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 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 Top VIP Security Researcher of the Week

Open Bug Bounty Certificate