Quarkslab
Appsecco
Netflix
NowSecure
InQuest
Snowfensive
FireEye, FLARE
SpecterOps
Kudelski Security
Security Innovation
Alibaba Inc.
Microsoft
InGuardians
Cloud.IQ Ltd.
SCILabs - Scitum
INRIA Paris
we45
Microsoft
City College San Francisco
Technion
GoSecure, Inc.
Microsoft
Technion
Independent Security Consultant
Atredis Partners
ERNW Research GmbH
SINTEF Digital
CCSF
SOCOM
Swift
Recon InfoSec
Bugcrowd
Cybersecurity and Infrastructure Security Agency (CISA)
Ledger
Snowfensive
KeenLab, Tencent
Ledger
Recon InfoSec, Inc.
Nozomi Networks
Institute of Analytic Interviewing
Snowfensive
Volexity
Indeed
HackerOne
DEVCORE
Purdue University
\  
Tencent Security Xuanwu Lab
Singapore University of Technology and Design
Factoria Labs, LLC
US Government
Independent
Heroku
IronNet Cybersecurity
VMware
Red Balloon Security
Square
Keylabs
LMG Security
Duo Labs
Institute of Analytic Interviewing
Hungry Hackers, LLC
Toreon
National Security Agency
VDA Labs
Delitor Inc
Nozomi Networks
SpecterOps
Microsoft Security Response Center
Intel
MedSec
Nozomi Networks
LMG Security
Atlantic Data Forensics, Inc.
sk3wl 0f r00t LLC
Capsule8
Duo Labs
Coalfire Systems
IronNet Cybersecurity
Equifax
F5 Networks
Keen Security Lab of Tencent
Cloudflare
SecuringHardware.com
Google Cloud
Motherboard
Graphika
Capsule8
NTIA / US Dept of Commerce
Malicious Link
Teachera
Electronic Frontier Foundation
Baidu Security Lab
Czech Technical University
Airbus
DarkMatter
GTK Cyber
Tencent Blade Team
Grand Idea Studio
BMW Group
Quarkslab
Social-Engineer, LLC
Snowfensive
Intel
Two Six Labs
Mandiant
Columbia University SIPA
Honeywell International
Hunter2
Rendition Infosec
Red Balloon Security
Snap Inc
Pangu Lab
Baidu Security Lab
FireEye
F-Secure
Coalfire Systems
Check Point Software Technologies
GMU's Radar and Radio Engineering Lab
Cyentia Institute
Microsoft
CQURE Inc.
The CORE Group
Major Film Studio
Cyber Threat Alliance
F-Secure
Honeywell
Microsoft
MITRE
Cisco Systems
Threat Intelligence Pty Ltd
Power of XX / POCSEC
Red Balloon Security
Atredis Partners
TrustedSec
PortSwigger Web Security
SafeBreach
Atlantic Council / The Hague Centre for Strategic Studies
National Security Agency
SafeBreach
Risk Based Security
Splunk
Apple
Stage 2 Security LLC
Royal Holloway, University of London
Deep Armor
Silent Break Security
CanBusHack, Inc.
Black Hills Information Security
Volatility
Trend Micro
Tencent Blade Team
Bar-Ilan University and Unbound Tech
Keen Security Lab of Tencent
Dutch Tax and Customs Administration
MDSec
Duo Security
Tencent Security Xuanwu Lab
Tencent Security Xuanwu Lab
PKC Security
Appsecco
Swift
Tel Aviv University
Institute for Analytic Interviewing
Azeria Labs
Coinbase, Inc
NVIDIA
ERNW Enno Rey Netzwerke GmbH
Rendition Infosec
NCC Group PLC
Reuters
Trimarc
Threat Intelligence Pty Ltd
Micro Focus Fortify
Defensive Security
Pentester Academy
NEOTAS
Securosis, L.L.C.
Microsoft
Louisana State University (LSU)
Intel
Internet Initiative Japan Inc.
Cruise Automation
Micro Focus Fortify
Social-Engineer, LLC
SwRI
CTF for GIRLS / NTT Secure Platform Laboratories
Deep Armor
Internet Initiative Japan Inc.
SpecterOps
MITRE
Cyxtera Technologies
Dalhousie University
University of Florida
The CORE Group
Swift
Great Scott Gadgets
GoSecure
Oxford University
A Social Network
Quarkslab
Tencent Blade Team
The CORE Group
MDSec Consulting Limited
Chubb
ZeroFOX
ZeroFOX
Tencent Blade Team
Virginia Tech
Two Six Labs
Andres Riancho
Veracode
SpecterOps
Wire
SpecterOps
Möbius Strip Reverse Engineering
Keylabs
Securosis, L.L.C.
CodeMachine Inc.
Kenna Security
NCC Group
Trend Micro
Latacora
NotSoSecure
IOActive
FireEye, FLARE
University of Oregon
LMG Security
Harvard Kennedy School
SpectorOps
BMW Group
InGuardians
Silent Break Security
Elevate Security
Autodesk
Armis Security
NotSoSecure
Technical University of Berlin and Kaitiaki Labs
Pentester Academy
Security Innovation
Capsule8
NotSoSecure
Q-recon
Preempt
Red Canary
Cyber Risk Underwriters
Institute of Analytic Interviewing
X-Force Red, IBM Corporation
Microsoft
University of California, Irvine
FireEye
Duo Security
Microsoft
Whiteford Taylor Preston LLP
BHIS
SphereNY
SphereNY
Internet Initiative Japan Inc.
NowSecure
GTK Cyber
Orange Group
Mandiant
FortyNorth Security
DEVCORE
F5 Networks
NowSecure
Cloudflare
Eracorp Technologies
MDSec Consulting Limited
New York University Abu Dhabi
Check Point Software Technologies
SpecterOps
Honeywell
KeenLab, Tencent
Team Pangu
Offensive Security
NotSoSecure
NowSecure
Arkose Labs
SensePost
SensePost
Department of Computer Science at George Mason University
Data Science
Rendition Infosec
SpecterOps
PwC
Endgame
Coalfire Systems
Tel Aviv University
Snap Inc
ArchitectSecurity.org
Tencent Blade Team
Trend Micro
Tencent Security Xuanwu Lab
Baidu Security Lab
Team Pangu
NotSoSecure
Baidu Security Lab
HITCON GIRLS / DEVCORE
Tripwire VERT
Check Point Software Technologies
Stripe / Cyber-ITL
DCSO Deutsche Cyber-Sicherheitsorganisation (German Cybersecurity Organization)
Tophant
KeenLab, Tencent
Alibaba Inc.
Preempt
Armis Security