Report Email Alerts 173,244 coordinated disclosures
101,524 fixed vulnerabilities
142,492 websites, 14,193 VIP websites
4,890 researchers, 6,124 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
13521 vulnerabilities
66
3223 vulnerabilities
21
2192 vulnerabilities
0
2073 vulnerabilities
38
1933 vulnerabilities
8
1822 vulnerabilities
29
1810 vulnerabilities
1
1777 vulnerabilities
3
1706 vulnerabilities
1
1549 vulnerabilities
2
1492 vulnerabilities
0
1329 vulnerabilities
31
1328 vulnerabilities
3
1310 vulnerabilities
0
1283 vulnerabilities
11
1278 vulnerabilities
40
1162 vulnerabilities
10
1134 vulnerabilities
0
1119 vulnerabilities
2
1067 vulnerabilities
11
1065 vulnerabilities
37
1054 vulnerabilities
0
1025 vulnerabilities
2
1007 vulnerabilities
2
978 vulnerabilities
0
960 vulnerabilities
2
920 vulnerabilities
22
890 vulnerabilities
7
838 vulnerabilities
4
835 vulnerabilities
0
777 vulnerabilities
5
757 vulnerabilities
0
755 vulnerabilities
22
738 vulnerabilities
0
732 vulnerabilities
5
732 vulnerabilities
1
724 vulnerabilities
4
711 vulnerabilities
0
654 vulnerabilities
0
637 vulnerabilities
17
602 vulnerabilities
0
596 vulnerabilities
11
591 vulnerabilities
22
578 vulnerabilities
13
565 vulnerabilities
33
560 vulnerabilities
3
555 vulnerabilities
11
554 vulnerabilities
5
541 vulnerabilities
2
504 vulnerabilities
0

TOP-50 VIP Researchers

Security Researcher Helped Patch Recommendations
2207 vulnerabilities
21
1210 vulnerabilities
66
960 vulnerabilities
3
653 vulnerabilities
2
446 vulnerabilities
13
422 vulnerabilities
0
398 vulnerabilities
0
376 vulnerabilities
0
342 vulnerabilities
1
330 vulnerabilities
38
304 vulnerabilities
10
294 vulnerabilities
8
258 vulnerabilities
1
244 vulnerabilities
11
239 vulnerabilities
0
237 vulnerabilities
5
230 vulnerabilities
1
230 vulnerabilities
0
229 vulnerabilities
22
219 vulnerabilities
31
218 vulnerabilities
11
213 vulnerabilities
3
210 vulnerabilities
0
206 vulnerabilities
2
180 vulnerabilities
22
180 vulnerabilities
0
174 vulnerabilities
2
174 vulnerabilities
9
167 vulnerabilities
0
166 vulnerabilities
6
160 vulnerabilities
0
158 vulnerabilities
0
142 vulnerabilities
4
138 vulnerabilities
20
137 vulnerabilities
0
123 vulnerabilities
29
123 vulnerabilities
2
117 vulnerabilities
0
116 vulnerabilities
0
111 vulnerabilities
40
106 vulnerabilities
11
105 vulnerabilities
0
102 vulnerabilities
0
96 vulnerabilities
0
94 vulnerabilities
2
94 vulnerabilities
1
92 vulnerabilities
0
85 vulnerabilities
3
82 vulnerabilities
33
81 vulnerabilities
4