Leaderboard
Researcher rankings
Researchers ranked by advisory credits across Apple, Microsoft, Jenkins, Drupal, and every other vendor whose security releases we index. Based on 500 credit lines in published advisories.
All vendors
Microsoft 11,445
Apple 7,654
Google Chrome 1,659
Drupal 1,626
Mozilla 1,421
Jenkins 1,414
GitLab 321
Roundcube 180
Frappe 179
FreeRDP 163
Red Hat 148
Apache 97
Open-webui 79
ImageMagick 61
Sgl-project 51
Eclipse Foundation 50
Getgrav 43
Totolink 33
Curl 26
Hexpm 26
OpenSSL 26
Advantech 25
Moodle 24
Zoom 23
Jishenghua 23
Surrealdb 22
Zitadel 22
Progress Software Corporation 21
Splunk 20
LogicalDOC 20
SourceCodester 19
Webkul 18
Linux 17
Edgelesssys 16
@sveltejs 16
Craftcms 15
Erlang 14
Typo3 14
ZcashFoundation 14
Gnome 13
Eosphoros-ai 12
Netcore 12
Opencats 12
Progress 11
Linksys 11
Traefik 10
VideoWhisper.com 10
Agno-agi 10
SolarWinds 10
Kiloview 9
ZKTeco 9
Otrs 9
Letta-ai 9
DrayTek 9
Dromara 9
Guchengwuyue 8
Brainstorm Force 8
Moxi624 8
Zen Cart 8
Erzhongxmu 8
Froxlor 8
GitoxideLabs 8
Erik Debye 8
Fast-uri 8
Unclecode 8
Uselotus 7
TP-Link Systems Inc. 7
Aspose 7
Macrozheng 7
Sahlberg 7
Diem-project 7
Itsourcecode 7
Krupalshah 6
Admidio 6
Semcms 6
1Panel-dev 6
Eptura 6
TrueBooker 6
MISP 6
Fireware OS 6
Google 6
TDuckCloud 6
nh4tvd 6
Vraj404 5
GeoVision Inc. 5
H3C 5
HMS Networks 5
Thelia 5
Rdesktop 5
Arraytics 5
Meetecho 5
CGM 5
Librenms 5
Yungengxin 4
Dav-ee 4
Project-MONAI 4
Emersion 4
Hotel Booking 4
Jovancoding 4
Opensource-socialnetwork 4
Ministry of Justice General Directorate of Information Technology 4
Eleveo 4
Pbuchbinder 4
Cure53 4
Otter Blocks 4
ElementsReady Addons for Elementor 4
WatchGuard Fireware OS 4
Siyuan-note 4
Tencent 4
VideoLAN 4
Gedelumbung 4
Easy Property Listings 4
Deepseek-ai 4
Oretnom23 4
FacturaScripts 4
Satya-vinay 4
Yangzongzhuan 3
NationalSecurityAgency 3
ACF Extended 3
SQLite 3
Westboy 3
Cloudflare 3
DeepPavlov 3
LiteSpeed Cache 3
WuKongOpenSource 3
Parse-community 3
Lavalite 3
Magepeople inc. 3
Camunda 3
aaPanel 3
E4jvikwp 3
GDATASoftwareAG 3
Krayin 3
Codepeople 3
VertiGIS Ltd. 3
Netis 3
Sunkaifei 3
Xnau webdesign 3
WP ManageNinja LLC 3
Houtini-ai 3
Subhajitkhan 3
BlackBeltTechnology 3
ASUS 3
Studio-Saelix 3
Stirling-Tools 2
Elunez 2
Dell 2
Neo4j 2
Python Software Foundation 2
Twisted 2
Y 2
Gz-yami 2
GNU 2
GPAC 2
MikroTik 1
Grafana 1
The Wikimedia Foundation Mediaw 1
AWS 1
Stormshield 1
Zephyrproject 1
E2fsprogs 0
Open-reception 0
C4illin 0
Trusted Domain Project 0
Part-DB 0
MongoDB 0
Okta 0
Pypa 0
GestSup 0
Gnutls 0
Unisoc 0
OpenStack 0
Argoproj 0
Openldap 0
Dassault Systèmes 0
A2aproject 0
Hewlett Packard Enterprise 0
WSO2 0
Libxml2 0
Samsung 0
Zephyrproject-rtos 0
Eyeplus 0
David-Crty 0
Tox-dev 0
Bytecodealliance 0
IBM 0
Util-linux 0
Ziroom 0
Kernel 0
Vitejs 0
Vitest-dev 0
Nodejs 0
Linux Kernel 0
Kvcache-ai 0
Python 0
Py-pdf 0
FOSSBilling 0
YS-infoware 0
HAProxy 0
Cacti 0
Aio-libs 0
Oracle Corporation 0
Apostrophecms 0
Fortinet 0
Markdown-it 0
OpenPrinting 0
DevaslanPHP 0
Qt 0
Mljar 0
Https://github.com/curl/curl 0
Python-pillow 0
Intranda 0
openGauss-server 0
NewType Infortech 0
Authlib 0
Siemens 0
The-40-Thieves 0
OpenVPN 0
Systemd 0
#401
Zhang Hanming from 360 Vulcan team
1 credits
1
credits
#402
moz_bug_r_a4
1 credits
1
credits
#403
David Dworken
1 credits
1
credits
#404
Kyle Hickinson - Brave Software
1 credits
1
credits
#405
Artem Chaikin
1 credits
1
credits
#406
Rohan Sharma
1 credits
1
credits
#407
Nicolas Trippar of Zimperium zLabs
1 credits
1
credits
#408
Tooru Fujisawa
1 credits
1
credits
#409
Luis Merino - Brandon Perry
1 credits
1
credits
#410
Bharadwaj Machiraju
1 credits
1
credits
#411
Samuel Groß
1 credits
1
credits
#412
jasonpang2011
1 credits
1
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#413
Oskar L
1 credits
1
credits
#414
federico lanusse
1 credits
1
credits
#415
Vivekanand Bolajwar
1 credits
1
credits
#416
Masato Kinugawa
1 credits
1
credits
#417
chaykin.artem
1 credits
1
credits
#418
Shanbo Chen (Reshahar) of NSFOCUS Tianji Lab.
1 credits
1
credits
#419
John Whitlock
1 credits
1
credits
#420
pwn2car
1 credits
1
credits
#421
goodbyeselene
1 credits
1
credits
#422
Yannik Marchand.
1 credits
1
credits
#423
miaubiz
1 credits
1
credits
#424
Dalmurino
1 credits
1
credits
#425
Stefan Tatschner
1 credits
1 CVE Oct 2026 → Oct 2026
1 CVE
1
credits
#426
Karthikeyan Bhargavan
1 credits
1
credits
#427
Rayhan Hanaputra
1 credits
1
credits
#428
He Huang
1 credits
1 CVE Sep 2026 → Sep 2026
1 CVE
1
credits
#429
Zhou Yuyang
1 credits
1
credits
#430
Mozilla Security
1 credits
1
credits
#431
David Rees
1 credits
1
credits
#432
lebr0nli (Alan Li) [:lebr0nli]
1 credits
1
credits
#433
Arvind
1 credits
1
credits
#434
Ronald Crane
1 credits
1
credits
#435
Islam
1 credits
1
credits
#436
Niklas Baumstark
1 credits
1
credits
#437
Edward "JankhJankh" Prior
1 credits
1
credits
#438
Trung Nguyen
1 credits
1
credits
#439
Lyra Rebane
1 credits
1
credits
#440
blinky
1 credits
1
credits
#441
satrya wira yudha
1 credits
1
credits
#442
Jean Paul Degabriele
1 credits
1
credits
#443
P1umer
1 credits
1
credits
#444
MasterSplinter
1 credits
1
credits
#445
choeseyeong[:s3zer0]
1 credits
1
credits
#446
sherkito
1 credits
1
credits
#447
Josh Aas
1 credits
1
credits
#448
Aidan Stephenson
1 credits
1
credits
#449
Shu Takahashi [:kq5y]
1 credits
1
credits
#450
Joshua Yabut
1 credits
1
credits