Leaderboard
Researcher rankings
Who has the most advisory credits — across Apple, Microsoft, Jenkins, Drupal, and every other vendor whose security releases we index. Derived from 500 credit lines on published advisories.
All vendors
Apple 6,109
Microsoft 4,417
Jenkins 1,110
Google Chrome 969
Mozilla 660
Drupal 484
GitLab 250
Zoom 13
Moodle 10
#151
David Strnadel
17 credits
3 CVEs Jul 2026 → Sep 2026
17 CVE
17
credits
#152
Daisuke Hatakeyama
17 credits
3 CVEs 2 vendors
Jul 2026 → Sep 2026
11 CVE 5 recognition 1 other
17
credits
#153
David Fiser of Trend Micro Nebula working with Trend Micro's Zero Day Initiative
17 credits
17 CVEs Jul 2019 → Oct 2019
17 CVE
17
credits
#154
OGINOME Tomohito
17 credits
3 CVEs 2 vendors
Jul 2026 → Sep 2026
17 CVE
17
credits
#155
Mickey Jin (@patch1t)
17 credits
8 CVEs Jul 2026 → Sep 2026
17 CVE
17
credits
#156
Huy Nguyen (@34306) of Calif.io
17 credits
4 CVEs Jul 2026 → Sep 2026
17 CVE
17
credits
#157
Josef Korbel
17 credits
3 CVEs Jun 2026 → Sep 2026
17 CVE
17
credits
#158
Alvaro Muñoz (@pwntester), GitHub Security Lab
17 credits
17 CVEs May 2023 → Aug 2023
17 CVE
17
credits
#159
Maher Azzouzi
16 credits
3 CVEs May 2026 → Sep 2026
10 CVE 6 recognition
16
credits
#160
Howard McGreehan with MSRC V&M
16 credits
16 CVEs May 2026 → Sep 2026
16 CVE
16
credits
#161
Angelboy (@scwuaptx) with DEVCORE
16 credits
16 CVEs May 2026 → Aug 2026
16 CVE
16
credits
#162
Mustafa Calap (@ordinal0, dbg.re)
16 credits
3 CVEs Sep 2026 → Sep 2026
16 CVE
16
credits
#163
wh0am1i
16 credits
3 CVEs Jul 2026 → Aug 2026
16 CVE
16
credits
#164
Anton Pakhunov
16 credits
3 CVEs May 2026 → Sep 2026
13 CVE 3 recognition
16
credits
#165
Ryohei Ueki (@SYZD Research)
16 credits
3 CVEs Jul 2026 → Sep 2026
11 CVE 5 recognition
16
credits
#166
Shubham Chaskar
16 credits
3 CVEs Aug 2026 → Sep 2026
16 CVE
16
credits
#167
Behzad Najjarpour Jabbari (@_G4ru_)
16 credits
2 CVEs Jun 2026 → Sep 2026
12 CVE 4 recognition
16
credits
#168
Thanatos Tian
16 credits
16 CVEs Jun 2026 → Sep 2026
16 CVE
16
credits
#169
James Duffy (@0x4A616D657344)
16 credits
2 CVEs Jul 2026 → Sep 2026
11 CVE 5 recognition
16
credits
#170
Jian Lee (@speedyfriend433)
16 credits
2 CVEs Sep 2026 → Sep 2026
11 CVE 5 recognition
16
credits
#171
pwnie
16 credits
16 CVEs Jun 2025 → Apr 2026
16 CVE
16
credits
#172
npc0vo
16 credits
16 CVEs Jul 2026 → Sep 2026
16 CVE
16
credits
#173
Souta Sugiyama
16 credits
1 CVE Jun 2026 → Sep 2026
6 CVE 10 recognition
16
credits
#174
z1r0
16 credits
13 CVEs Jun 2026 → Sep 2026
13 CVE 3 other
16
credits
#175
Calif.io in collaboration with Claude and Anthropic Research
15 credits
6 CVEs 2 vendors
May 2026 → Sep 2026
15 CVE
15
credits
#176
Jonathan Alush-Aben
15 credits
2 CVEs Jun 2026 → Aug 2026
15 CVE
15
credits
#177
Brian Carpenter
15 credits
2 CVEs May 2026 → Aug 2026
13 CVE 2 recognition
15
credits
#178
Souhail Hammou
15 credits
15 CVEs Jun 2026 → Sep 2026
15 CVE
15
credits
#179
Pasquale Scola
15 credits
2 CVEs Jul 2026 → Sep 2026
15 CVE
15
credits
#180
hxr1
15 credits
3 CVEs Jul 2026 → Sep 2026
10 CVE 5 recognition
15
credits
#181
CJ Vana
15 credits
3 CVEs Sep 2026 → Sep 2026
14 CVE 1 recognition
15
credits
#182
Francesco Benvenuto of Cisco Talos
15 credits
3 CVEs Jul 2026 → Sep 2026
15 CVE
15
credits
#183
Eddy Tsalolikhin
15 credits
2 CVEs Jul 2026 → Sep 2026
11 CVE 4 recognition
15
credits
#184
Ashmit Sharma
15 credits
3 CVEs 2 vendors
May 2026 → Sep 2026
9 CVE 6 recognition
15
credits
#185
Claudio Bozzato
15 credits
3 CVEs Jul 2026 → Sep 2026
15 CVE
15
credits
#186
go7f0
15 credits
15 CVEs Feb 2026 → Aug 2026
15 CVE
15
credits
#187
Nicolas Rabrenovic
15 credits
3 CVEs Jul 2026 → Aug 2026
15 CVE
15
credits
#188
Suresh Sundaram
15 credits
2 CVEs May 2026 → Sep 2026
6 CVE 9 recognition
15
credits
#189
Mitigations
15 credits
15 CVEs May 2026 → Sep 2026
15 CVE
15
credits
#190
wgg with Diffract
15 credits
15 CVEs Jul 2026 → Sep 2026
15 CVE
15
credits
#191
Geonha Lee (@leegn4a)
15 credits
3 CVEs Jul 2026 → Sep 2026
15 CVE
15
credits
#192
Drew Webber (mcdruid) of the Drupal Security Team
14 credits
14 CVEs Feb 2025 → Aug 2026
3 CVE 11 other
14
credits
#193
재영 정
14 credits
4 CVEs Jul 2026 → Sep 2026
14 CVE
14
credits
#194
Hwiwon Lee (hwiwonl), SEC-agent team
14 credits
9 CVEs May 2026 → Aug 2026
9 CVE 5 other
14
credits
#195
Utkarsh Pal
14 credits
2 CVEs Jun 2026 → Sep 2026
8 CVE 6 recognition
14
credits
#196
yhw & txz
14 credits
14 CVEs Jun 2026 → Sep 2026
14
credits
#197
rogerace
14 credits
14 CVEs Jul 2025 → Sep 2026
14 CVE
14
credits
#198
Varik Matevosyan
14 credits
1 CVE Sep 2026 → Sep 2026
7 CVE 7 recognition
14
credits
#199
Jongseong Kim (nevul37), SEC-agent team
14 credits
9 CVEs May 2026 → Aug 2026
9 CVE 5 other
14
credits
#200
Csaba Fitzl (@theevilbit) of Iru
14 credits
5 CVEs May 2026 → Sep 2026
11 CVE 3 recognition
14
credits