Report Email Alerts 202,963 coordinated disclosures
116,612 fixed vulnerabilities
164,512 websites, 15,819 VIP websites
5,477 researchers, 6,834 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
14227 vulnerabilities
66
4140 vulnerabilities
0
3379 vulnerabilities
21
2227 vulnerabilities
0
2138 vulnerabilities
8
2116 vulnerabilities
38
1915 vulnerabilities
33
1850 vulnerabilities
3
1848 vulnerabilities
1
1819 vulnerabilities
1
1651 vulnerabilities
2
1603 vulnerabilities
32
1528 vulnerabilities
0
1480 vulnerabilities
28
1451 vulnerabilities
13
1427 vulnerabilities
50
1419 vulnerabilities
3
1316 vulnerabilities
0
1306 vulnerabilities
32
1212 vulnerabilities
40
1212 vulnerabilities
12
1167 vulnerabilities
0
1161 vulnerabilities
2
1078 vulnerabilities
11
1075 vulnerabilities
0
1050 vulnerabilities
2
1040 vulnerabilities
50
1033 vulnerabilities
2
1002 vulnerabilities
0
988 vulnerabilities
2
958 vulnerabilities
0
918 vulnerabilities
7
856 vulnerabilities
4
841 vulnerabilities
0
841 vulnerabilities
22
839 vulnerabilities
4
802 vulnerabilities
5
762 vulnerabilities
1
761 vulnerabilities
0
734 vulnerabilities
0
734 vulnerabilities
5
730 vulnerabilities
0
670 vulnerabilities
1
669 vulnerabilities
0
662 vulnerabilities
0
620 vulnerabilities
3
616 vulnerabilities
3
610 vulnerabilities
13
597 vulnerabilities
11
592 vulnerabilities
22

TOP-50 VIP Researchers

Security Researcher Helped Patch Recommendations
2269 vulnerabilities
21
1265 vulnerabilities
66
1005 vulnerabilities
3
707 vulnerabilities
2
468 vulnerabilities
13
432 vulnerabilities
0
402 vulnerabilities
0
380 vulnerabilities
0
347 vulnerabilities
8
346 vulnerabilities
1
334 vulnerabilities
38
320 vulnerabilities
12
289 vulnerabilities
13
259 vulnerabilities
1
256 vulnerabilities
0
247 vulnerabilities
2
246 vulnerabilities
0
243 vulnerabilities
1
243 vulnerabilities
5
240 vulnerabilities
32
238 vulnerabilities
32
233 vulnerabilities
0
232 vulnerabilities
11
229 vulnerabilities
3
229 vulnerabilities
22
216 vulnerabilities
0
212 vulnerabilities
23
189 vulnerabilities
0
187 vulnerabilities
50
185 vulnerabilities
7
179 vulnerabilities
2
178 vulnerabilities
0
174 vulnerabilities
9
171 vulnerabilities
0
164 vulnerabilities
0
144 vulnerabilities
33
143 vulnerabilities
4
127 vulnerabilities
2
124 vulnerabilities
0
121 vulnerabilities
0
117 vulnerabilities
0
117 vulnerabilities
50
107 vulnerabilities
0
106 vulnerabilities
11
105 vulnerabilities
0
104 vulnerabilities
1
101 vulnerabilities
0
97 vulnerabilities
13
95 vulnerabilities
2
86 vulnerabilities
3