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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
#351
Patrick Saif / x.com/weezerOSINT / github.com/sai2fast
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#352
Karan Kurani
4 credits
Jun 2026 → Aug 2026
4 recognition
4
credits
#353
E Vestavik (@Dynasty)
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#354
Daniel Gruss of Graz University of Technology
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#355
九宫格 of Chongqing Telecom
4 credits
1 CVE Sep 2026 → Sep 2026
2 CVE 2 recognition
4
credits
#356
Himanshu Bharti @Xpl0itme From Khatima
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#357
Atul Kishor Jaiswal
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#358
Praditya Fajar Ramadhan
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#359
Zhiyang Zeng (@Wester)
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#360
Nicolas Seriot
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#361
Benjamin Hornbeck
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#362
wdszzml
4 credits
2 CVEs May 2026 → Sep 2026
4 CVE
4
credits
#363
Minghao Lin@Y1nkoc
4 credits
1 CVE Aug 2026 → Sep 2026
4 CVE
4
credits
#364
Systems Lab
4 credits
1 CVE May 2026 → Sep 2026
1 CVE 3 recognition
4
credits
#365
Heiner Gerdes
4 credits
1 CVE Sep 2026 → Sep 2026
4 CVE
4
credits
#366
Big Bear
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#367
Exell Nakano
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#368
Sujay Amin
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#369
Security
4 credits
1 CVE May 2026 → Sep 2026
1 CVE 3 recognition
4
credits
#370
Henry
4 credits
1 CVE Jul 2026 → Sep 2026
3 CVE 1 recognition
4
credits
#371
Aswin Kumar Gokula Kannan
4 credits
1 CVE May 2026 → Sep 2026
1 CVE 3 recognition
4
credits
#372
Adel Bouachraoui
4 credits
1 CVE May 2026 → May 2026
4 CVE
4
credits
#373
David Coomber of Info-Sec.CA
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#374
Sentry Flag
4 credits
1 CVE Jul 2026 → Sep 2026
1 CVE 3 recognition
4
credits
#375
wac
4 credits
1 CVE May 2026 → May 2026
4 CVE
4
credits
#376
彦辰
4 credits
1 CVE Jul 2026 → Jul 2026
4 CVE
4
credits
#377
Hannes Weissteiner
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#378
Masahiro Kawada (@kawakatz)
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#379
Yeojin Kim
4 credits
Jul 2026 → Aug 2026
4 recognition
4
credits
#380
Jan Rokita (rokita.me)
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#381
Christian Kohlschütter
4 credits
Sep 2026 → Sep 2026
4 recognition
4
credits
#382
Abhijeet Singh (linkedin.com/in/abhiunix/)
4 credits
1 CVE Jul 2026 → Jul 2026
4 CVE
4
credits
#383
Mikhail Lozhnikov of Positive Technologies
4 credits
1 CVE Sep 2026 → Sep 2026
4 CVE
4
credits
#384
Sanny Mitra
4 credits
1 CVE Sep 2026 → Sep 2026
3 CVE 1 recognition
4
credits
#385
He Wei (ギカク)
4 credits
1 CVE Jul 2026 → Aug 2026
1 CVE 3 recognition
4
credits
#386
Duc from Calif.io
3 credits
1 CVE Jun 2026 → Jun 2026
3 CVE
3
credits
#387
and @leptos_null
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#388
Hyeonguk Ko
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#389
Rajdip Dey Sarkar
3 credits
1 CVE Jul 2026 → Jul 2026
2 CVE 1 other
3
credits
#390
Bruce Dang of Calif.io
3 credits
1 CVE Jul 2026 → Jul 2026
3 CVE
3
credits
#391
Yoav Magid
3 credits
May 2026 → May 2026
2 recognition 1 other
3
credits
#392
Kalimantan Utara
3 credits
May 2026 → May 2026
3 recognition
3
credits
#393
Kenneth Chew
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#394
Dallas Dubs
3 credits
1 CVE Jul 2026 → Jul 2026
3 CVE
3
credits
#395
Evan Lambert
3 credits
1 CVE Jun 2026 → Jun 2026
3 CVE
3
credits
#396
Kwak Kiyong (@Pwnkai23)
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#397
bubu
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#398
Joseph Shamoon
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits
#399
Matthew Schneider
3 credits
1 CVE Jul 2026 → Jul 2026
3 CVE
3
credits
#400
Jay Patel
3 credits
1 CVE Sep 2026 → Sep 2026
3 CVE
3
credits