rj01 | Security Researcher Profile
Security researcher rj01 has already helped fix 1021 vulnerabilities.
Researcher reputation: 160
Real name:
Roy Jansen
About me:
Security Is An Illusion
Contact email:
E: [email protected]
HackerOne: https://hackerone.com/rj01
Twitter: https://twitter.com/RoyJansen_01
LinkedIn: https://www.linkedin.com/in/royjansen01
Facebook: https://www.facebook.com/RoyJansen01
Alternative Contacts:
Twitter DM: https://twitter.com/RoyJansen_01
Certifications & Diplomas:
Certifications & Diplomas can be found here:- https://www.linkedin.com/in/royjansen01
Experience in Application Security
over 5 years
Award / Bug Bounty I prefer:
Bounty, Swag. Responsible Disclosure, its all about the Acknowledgment/Recognition. Understand that a security researcher/reporter does it all for you and your users 'online security'. We protect!
Halls of Fame:
Halls Of Fame can be found here:- https://www.linkedin.com/in/royjansen01
Follow me on:
Twitter
Facebook
LinkedIn
Ethics and Rules:
Roy Jansen is required to abide by the ethics and rules of the Open Bug Bounty project. If you reasonably believe that rules are not respected, please report this to us.
Recommendations and Acknowledgements
Roy has sent us, using the ISO 29147 guidelines, a very clear and actionable vulnerability report which made it easy to reproduce and fix the issue. This was a good example of an ethical and coordinated responsible disclosure process. Roy, thanks for the effort you put in to it. |
Roy send us vulnerability report by mail, with an very clear explanation. So we could fix the vulnerability immediately! Beside that the mailcommunication with Roy is very pleasant. Thank you Roy! |
Roy sent us a report about an XSS vulnerability that affected a large portion of our sites. He was really clear and detailed in his explanation of the problem. It was an easy fix but a very important one that was overlooked by us. Awesome job! |
Roy helps us to identify vulnerabilities in our online systems. Thanks to his notifications we are able to patch them. |
Thanks for letting us know about the XSS vulnerabilities. We appreciate the quick feedback. |
Roy contacted us about a couple of issues on our sites. He was very helpful and clear about the problems he found and we're grateful for the heads up. |
Roy found a pair of xss vulnerabilities on our website. Thanks to his concise reports, we were able to fix the issues immediately. |
Roy found an XSS bug on our website. With his excellent report, we were able to fix the vulnerability. Thanks Roy! |
You are amazing. Thanks for finding all these XSS issues on my site. It's greatly appreciated! |
Thanks Roy for the great report and proof you have sent us! We have fixen the XSS leak easily due to the great explanation from Roy! |
Shows the first 10 recommendations. See all.
Honor Badges
Number of Secured Websites
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10+ Websites
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50+ Websites
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500+ Websites
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WEB SECURITY VETERAN
1000+ Websites
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Advanced Security Research
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WAF Bypasser
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CSRF Master
30+ Reports
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AppSec Logic Master
30+ Reports
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Fastest Fix
Fix in 24 hours
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Outstanding Achievements
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Secured OBB
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OBB Advocate
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Improved OBB
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Commitment to Remediate and Patch
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Patch Master
55% Patched
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Patch Guru
65% Patched
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Patch Lord
75% Patched
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Recommendations and Recognition
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REPUTABLE
10+ Recommends
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FAMOUS
25+ Recommends
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GLOBALLY TRUSTED
50+ Recommends
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Distinguished Blog Author
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1 Post
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3 Posts
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5+ Posts
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Research Statistics
Total reports: | 1772 |
Total reports on VIP sites: | 275 |
Total patched vulnerabilities: | 1021 |
Recommendations received: | 13 |
Active since: | 15.11.2016 |
Top VIP Security Researcher Awards: | Top VIP Security Researcher of the Week Top VIP Security Researcher of the Week |
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