Coordinated and Responsible Vulnerability Disclosure Free Bug Bounty Program 297,418 coordinated disclosures
175,780 fixed vulnerabilities
237,813 websites, 17,853 VIP websites
8,030 researchers, 6,915 subscribers

Top Security Researchers

All Time Last Month

This section is dedicated to cybersecurity professionals who are the leading Open Bug Bounty security researchers. By reporting security vulnerabilities via coordinated and responsible disclosure to website owners, they help making World Wide Web a safer place and reduce cybercrime against the website users.

TOP-50 Researchers

Security Researcher Helped Patch Recommendations
and Badges
15985
vulnerabilities
10 Badges
68 Recommendations
6390
vulnerabilities
11 Badges
33 Recommendations
5220
vulnerabilities
8 Badges
55 Recommendations
4201
vulnerabilities
7 Badges
3923
vulnerabilities
10 Badges
86 Recommendations
3563
vulnerabilities
5 Badges
8 Recommendations
3536
vulnerabilities
10 Badges
21 Recommendations
3411
vulnerabilities
8 Badges
41 Recommendations
2979
vulnerabilities
7 Badges
32 Recommendations
2943
vulnerabilities
11 Badges
62 Recommendations
2384
vulnerabilities
8 Badges
51 Recommendations
2382
vulnerabilities
8 Badges
2219
vulnerabilities
8 Badges
34 Recommendations
2152
vulnerabilities
7 Badges
24 Recommendations
2066
vulnerabilities
8 Badges
4 Recommendations
2001
vulnerabilities
7 Badges
19 Recommendations
1990
vulnerabilities
6 Badges
1 Recommendations
1959
vulnerabilities
8 Badges
1 Recommendations
1888
vulnerabilities
6 Badges
11 Recommendations
1886
vulnerabilities
5 Badges
4 Recommendations
1858
vulnerabilities
7 Badges
3 Recommendations
1714
vulnerabilities
8 Badges
58 Recommendations
1659
vulnerabilities
6 Badges
24 Recommendations
1590
vulnerabilities
8 Badges
1586
vulnerabilities
5 Badges
1545
vulnerabilities
7 Badges
3 Recommendations
1527
vulnerabilities
4 Badges
7 Recommendations
1430
vulnerabilities
7 Badges
33 Recommendations
1340
vulnerabilities
11 Badges
1270
vulnerabilities
6 Badges
23 Recommendations
1265
vulnerabilities
7 Badges
18 Recommendations
1250
vulnerabilities
7 Badges
2 Recommendations
1215
vulnerabilities
8 Badges
1182
vulnerabilities
4 Badges
2 Recommendations
1146
vulnerabilities
7 Badges
2 Recommendations
1145
vulnerabilities
5 Badges
5 Recommendations
1105
vulnerabilities
5 Badges
7 Recommendations
1102
vulnerabilities
7 Badges
2 Recommendations
1095
vulnerabilities
8 Badges
1092
vulnerabilities
8 Badges
1035
vulnerabilities
7 Badges
1032
vulnerabilities
5 Badges
5 Recommendations
994
vulnerabilities
4 Badges
5 Recommendations
992
vulnerabilities
7 Badges
13 Recommendations
972
vulnerabilities
3 Badges
908
vulnerabilities
7 Badges
4 Recommendations
887
vulnerabilities
6 Badges
5 Recommendations
859
vulnerabilities
7 Badges
856
vulnerabilities
7 Badges
836
vulnerabilities
5 Badges

TOP-50 VIP Researchers

Security Researcher Helped Patch Recommendations
and Badges
2374
vulnerabilities
10 Badges
21 Recommendations
1391
vulnerabilities
10 Badges
68 Recommendations
1097
vulnerabilities
8 Badges
4 Recommendations
851
vulnerabilities
7 Badges
3 Recommendations
628
vulnerabilities
8 Badges
55 Recommendations
610
vulnerabilities
5 Badges
8 Recommendations
559
vulnerabilities
8 Badges
58 Recommendations
545
vulnerabilities
7 Badges
13 Recommendations
512
vulnerabilities
8 Badges
41 Recommendations
505
vulnerabilities
10 Badges
86 Recommendations
461
vulnerabilities
7 Badges
458
vulnerabilities
6 Badges
24 Recommendations
446
vulnerabilities
7 Badges
32 Recommendations
428
vulnerabilities
7 Badges
19 Recommendations
413
vulnerabilities
11 Badges
410
vulnerabilities
5 Badges
397
vulnerabilities
8 Badges
372
vulnerabilities
6 Badges
3 Recommendations
361
vulnerabilities
8 Badges
1 Recommendations
307
vulnerabilities
8 Badges
9 Recommendations
291
vulnerabilities
6 Badges
11 Recommendations
271
vulnerabilities
7 Badges
1 Recommendations
271
vulnerabilities
5 Badges
22 Recommendations
259
vulnerabilities
6 Badges
1 Recommendations
258
vulnerabilities
7 Badges
3 Recommendations
258
vulnerabilities
6 Badges
256
vulnerabilities
6 Badges
5 Recommendations
247
vulnerabilities
7 Badges
18 Recommendations
246
vulnerabilities
5 Badges
244
vulnerabilities
5 Badges
11 Recommendations
235
vulnerabilities
7 Badges
232
vulnerabilities
8 Badges
220
vulnerabilities
8 Badges
34 Recommendations
208
vulnerabilities
7 Badges
199
vulnerabilities
7 Badges
2 Recommendations
183
vulnerabilities
11 Badges
62 Recommendations
182
vulnerabilities
5 Badges
15 Recommendations
179
vulnerabilities
7 Badges
178
vulnerabilities
6 Badges
174
vulnerabilities
6 Badges
167
vulnerabilities
7 Badges
13 Recommendations
156
vulnerabilities
5 Badges
148
vulnerabilities
7 Badges
4 Recommendations
145
vulnerabilities
5 Badges
4 Recommendations
140
vulnerabilities
4 Badges
7 Recommendations
139
vulnerabilities
7 Badges
2 Recommendations
131
vulnerabilities
8 Badges
122
vulnerabilities
5 Badges
117
vulnerabilities
6 Badges
114
vulnerabilities
3 Badges
3 Recommendations