UltraViolet Cyber
McLean, United States
Practitioner-led offensive and defensive security for Global 2000 and Federal
Red teamingSOC & MDR monito…Application secu…+1 more
- records
- 1
- team
- 200-500
- founded
- n/a
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108 providers
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Trail of Bits
New York, United States
Security work that outlasts the engagement
Penetration test…Application secu…Red teaming
- records
- 1
- team
- 150-300
- founded
- 2012
TrustedSec
Fairlawn, United States
Practical, human-led offensive security
Penetration test…Red teamingIncident response+1 more
- records
- 1
- team
- 100-250
- founded
- 2012
SpecterOps
Alexandria, United States
Adversary-focused defense, identity attack path management, and detection engineering
Blue team & dete…Red teamingThreat hunting+1 more
- records
- 1
- team
- 100-200
- founded
- 2017
SECFORCE
London, United Kingdom
Strategic offensive security consultancy for UK financial services
Penetration test…Red teamingApplication secu…+1 more
- records
- 1
- team
- 10-50
- founded
- 2008
secuvera GmbH
Gäufelden, Germany
BSI-certified penetration testing & red teaming.
Penetration test…Red teamingVulnerability ma…
- records
- 1
- team
- 30-50
- founded
- 2000
Synacktiv
Paris, France
Offensive security experts — pentest, reverse engineering & CSIRT
Penetration test…Red teamingIncident response+2 more
- records
- 1
- team
- 200-300
- founded
- 2012
softScheck APAC
Singapore, Singapore
Trusted APAC cybersecurity partner with a European heritage.
Red teamingPenetration test…Vulnerability ma…+1 more
- records
- 1
- team
- 11-50
- founded
- 2015
Volkis
Sydney, Australia
Independent boutique Australian offensive cyber security
Penetration test…Red teamingApplication secu…
- records
- 1
- team
- 11-50
- founded
- 2019
White Rook Cyber
Brisbane, Australia
Australian defence-heritage red team specialists with OSCP/OSCE-certified consultants.
Red teamingPenetration test…Application secu…+1 more
- records
- 1
- team
- 10-50
- founded
- 2022
Threat Intelligence
Sydney, Australia
Sydney-headquartered specialist offensive security and threat-intelligence firm founded by Ty Miller.
Red teamingPenetration test…Incident response+2 more
- records
- 1
- team
- 10-50
- founded
- 2013
Synack
Redwood City, CA, United States
Penetration test…Red teamingApplication secu…+1 more
- records
- 1
- team
- 200+
- founded
- 2013
Tesorion
Leusden, Netherlands
SOC & MDR monito…Incident responsePenetration test…+1 more
- records
- 1
- team
- 50-200
- founded
- 2018
Yogosha
Boulogne-Billancourt, France
Offensive security testing platform and bug bounty operations
Penetration test…Vulnerability ma…Red teaming+1 more
- records
- 1
- team
- 10-50
- founded
- 2015
WebSec
Amsterdam, Netherlands
Penetration test…Red teamingIncident response+1 more
- records
- 1
- team
- n/a
- founded
- 2018
Zerolynx
Móstoles, Spain
Cybersecurity, intelligence, physical security
Penetration test…Red teamingIncident response+1 more
- records
- 1
- team
- 50-200
- founded
- 2018
scip AG
Zurich, Switzerland
Penetration test…Red teamingBlue team & dete…+2 more
- records
- 1
- team
- 10-50
- founded
- 2002
STEALIEN
Seoul, South Korea
Seoul offensive security firm staffed by competitive hackers
Penetration test…Red teamingApplication secu…
- records
- 1
- team
- 50-200
- founded
- n/a
Nesil Teknoloji
Ankara, Türkiye
Penetration test…Red teamingApplication secu…
- records
- 1
- team
- 10-50
- founded
- 2003
Telspace Africa
Johannesburg, South Africa
Offensive security consultancy running penetration tests and red team assessments.
Penetration test…Red teamingApplication secu…+1 more
- records
- 1
- team
- 10-50
- founded
- 2002
Haak Cybersecurity Consulting
Mexico City, Mexico
Offensive-first cybersecurity consulting from Mexico City
Penetration test…Red teamingSOC & MDR monito…+3 more
- records
- 1
- team
- n/a
- founded
- n/a
WithSecure
Helsinki, Finland
Helsinki-listed cyber firm with a dedicated consulting and MDR services arm
Incident responseThreat huntingSOC & MDR monito…+2 more
- records
- 1
- team
- 200+
- founded
- 1988
The S-Unit
Utrecht, Netherlands
Purple team workshops and TIBER-NL red teaming
Blue team & dete…Red teamingIncident response
- records
- 1
- team
- 10-50
- founded
- n/a
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