Early access. The directory is still filling out, and every rating here comes from a researcher's reported experience.

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 7,503 Google Chrome 1,659 Drupal 1,606 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 Erlang 14 Typo3 14 ZcashFoundation 14 Gnome 13 Eosphoros-ai 12 Craftcms 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 TrueBooker 6 MISP 6 Eptura 6 Google 6 Fireware OS 6 TDuckCloud 6 nh4tvd 6 Vraj404 5 GeoVision Inc. 5 H3C 5 Thelia 5 HMS Networks 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 Ministry of Justice General Directorate of Information Technology 4 Eleveo 4 Pbuchbinder 4 Opensource-socialnetwork 4 Otter Blocks 4 ElementsReady Addons for Elementor 4 Cure53 4 Siyuan-note 4 WatchGuard Fireware OS 4 Tencent 4 VideoLAN 4 Gedelumbung 4 Easy Property Listings 4 Oretnom23 4 FacturaScripts 4 Satya-vinay 4 Deepseek-ai 4 Yangzongzhuan 3 NationalSecurityAgency 3 ACF Extended 3 SQLite 3 Cloudflare 3 DeepPavlov 3 LiteSpeed Cache 3 WuKongOpenSource 3 Parse-community 3 Westboy 3 Camunda 3 aaPanel 3 Lavalite 3 Magepeople inc. 3 GDATASoftwareAG 3 Krayin 3 Codepeople 3 VertiGIS Ltd. 3 E4jvikwp 3 Netis 3 Sunkaifei 3 Xnau webdesign 3 WP ManageNinja LLC 3 Subhajitkhan 3 BlackBeltTechnology 3 ASUS 3 Studio-Saelix 3 Houtini-ai 3 Stirling-Tools 2 Elunez 2 Dell 2 Neo4j 2 Python Software Foundation 2 Y 2 Gz-yami 2 GNU 2 GPAC 2 MikroTik 1 Grafana 1 The Wikimedia Foundation Mediaw 1 Stormshield 1 AWS 1 E2fsprogs 0 C4illin 0 Trusted Domain Project 0 Part-DB 0 MongoDB 0 Okta 0 Pypa 0 GestSup 0 Gnutls 0 OpenStack 0 Argoproj 0 Openldap 0 Dassault Systèmes 0 A2aproject 0 Hewlett Packard Enterprise 0 Unisoc 0 Samsung 0 Zephyrproject-rtos 0 Eyeplus 0 WSO2 0 Libxml2 0 David-Crty 0 Tox-dev 0 IBM 0 Util-linux 0 Ziroom 0 Kernel 0 Vitejs 0 Nodejs 0 Linux Kernel 0 Kvcache-ai 0 Python 0 FOSSBilling 0 YS-infoware 0 Vitest-dev 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 HAProxy 0 Cacti 0 Aio-libs 0 Oracle Corporation 0 openGauss-server 0 NewType Infortech 0 Authlib 0 Siemens 0 The-40-Thieves 0 OpenVPN 0 Systemd 0 Zephyrproject 0 Intranda 0
500 researchers · Mozilla
#151
Asumu Takikawa
1 credits
1
credits
#152
Rong Bao [:csmantle]
1 credits
1
credits
#153
jackyzy823
1 credits
1
credits
#154
Nikola Kojic
1 credits
1
credits
#155
Eliya Stein
1 credits
1
credits
#156
bo13oy of Qihoo 360 Vulcan Team
1 credits
1
credits
#157
Ucha Gobejishvili
1 credits
1
credits
#158
Marcin 'Icewall' Noga of Cisco Talos
1 credits
1
credits
#159
Brendan Scarvell
1 credits
1
credits
#160
Securin Disclose
1 credits
1
credits
#161
jkeks
1 credits
1
credits
#162
ABDULAZIZ ALASAIQAH
1 credits
1
credits
#163
Paul Ducos-Saksela
1 credits
1
credits
#164
Frédéric Hoguin
1 credits
1
credits
#165
wlayzz
1 credits
1
credits
#166
Matias Juntunen
1 credits
1
credits
#167
Chun Han Hsiao
1 credits
1
credits
#168
Juho Nurminen
1 credits
1
credits
#169
Alan Li (lebr0nli)
1 credits
1
credits
#170
Gunes Acar
1 credits
1
credits
#171
Yossi Oren
1 credits
1
credits
#172
Mihalis Haatainen
1 credits
1
credits
#173
Daniel Jackson
1 credits
1
credits
#174
superxx
1 credits
1
credits
#175
Khalil Zhani
1 credits
1
credits
#176
Andrei Cristian Petcu
1 credits
1
credits
#177
Richard Belisle
1 credits
1
credits
#178
Iacob Razvan Mihai
1 credits
1
credits
#179
Naly
1 credits
1
credits
#180
derision.t
1 credits
1
credits
#181
Thomas Rinsma
1 credits
1
credits
#182
Linus Särud
1 credits
1
credits
#183
azoz12r34
1 credits
1
credits
#184
ryujinx+1
1 credits
1
credits
#185
James Clawson
1 credits
1
credits
#186
Nimrod Aviram
1 credits
1
credits
#187
Eric Seidel
1 credits
1
credits
#188
un3xploitable
1 credits
1
credits
#189
Mark Kaplan
1 credits
1
credits
#190
Bruno Keith
1 credits
1
credits
#191
Sergey Glazunov
1 credits
1
credits
#192
jody ritonga
1 credits
1
credits
#193
Abhishek Arya
1 credits
1
credits
#194
Pham Bao of VinCSS (Member of Vingroup)
1 credits
1
credits
#195
Gabriel Corona
1 credits
1
credits
#196
Xiangwei Zhang of Tencent Security YUNDING LAB
1 credits
1
credits
#197
Matthias Zoellner
1 credits
1
credits
#198
Clément Lefèvre
1 credits
1
credits
#199
smolikraphael
1 credits
1
credits
#200
Jun Yang
1 credits
1
credits