Hacken
Consultancy / pentestBlockchain security audits and testing.
Tallinn, EE
Categories · Market focus
Application security companies
Cybersecurity companies focused on application security.
116 companies. Refine by location, capabilities, or team size to find the right fit.
Refine your search
Hackveil Security
Consultancy / pentestWeb and mobile application penetration testing.
Bengaluru, IN· 2–9 employees (reported) people
HAVEN6
Consultancy / pentestNetwork, cloud, web and mobile penetration testing for security and compliance programs.
Tampa, US· 2–9 employees (reported) people
Ideal Solutions
Consultancy / pentestPenetration testing and vulnerability assessments for websites, applications and IT infrastructure.
Islamabad, PK· 2–9 employees (reported) people
Intelsentrix
Consultancy / pentestApplication and network penetration testing, source code reviews and recurring security assessments.
Kaunas, LT· 2–9 employees (reported) people
Intigriti
Product vendorBug bounty programs and crowdsourced security testing.
Antwerp, BE
ITUNeed
Consultancy / pentestCloud and web security consulting alongside business IT services.
Fairfax, US· 2–9 employees (reported) people
Jscrambler
Product vendorClient-side JavaScript protection and payment page monitoring.
Porto, PT
Kage Okami
Consultancy / pentestPenetration testing and adversary emulation for networks and applications.
Columbia, US· 2–9 employees (reported) people
Kasada
Product vendorBot mitigation for websites and APIs.
Sydney, AU
Kratikal
Consultancy / pentestPenetration testing and security compliance services.
Noida, IN
Lakera
Product vendorGuardrails for LLM applications in production.
Zurich, CH· 50-249 people
Lambda Bit
Consultancy / pentestApplication security, vulnerability assessments and penetration testing.
Plovdiv, BG· 2–9 employees (reported) people
Modern Security
TrainingSecurity engineering education with courses on AI security.
Burlington, CA· 2–9 employees (reported) people
NCC Group
Consultancy / pentestGlobal pentest, research, and cyber resilience consultancy.
Manchester, GB· 1000+ people
Nethemba
Consultancy / pentestPenetration testing and security audits.
Bratislava, SK
Nitro Team
Consultancy / pentestPenetration testing, incident response and security architecture services.
KZ
North IT
Consultancy / pentestWeb, mobile and API penetration testing, secure code audits and network security testing.
Middlesbrough, GB· 2–9 employees (reported) people
NSFOCUS
Product vendorDDoS defense, application protection and threat intelligence products.
Beijing, CN
NullStrike Security
Consultancy / pentestPenetration testing for cloud infrastructure, web applications, APIs and AI systems.
Kharsan, IN· 2–9 employees (reported) people
Offensive Security
TrainingOSCP, Kali Linux, and hands-on offensive training.
New York, US· 250-499 people
Peakhour
Product vendorWeb application and API protection, bot management and traffic filtering tools.
Chatswood, AU· 2–9 employees (reported) people
Penta Security
Product vendorWeb application protection and database encryption.
Seoul, KR
Pentest Factory
Consultancy / pentestPenetration testing, workstation security assessments and phishing simulations.
Geldern, DE· 2–9 employees (reported) people
FAQ