Wireless Penetration Testing Providers
Wireless penetration testing assesses the security of an organisation's wireless networks, including Wi-Fi, Bluetooth, and other radio-frequency communications. Testers evaluate wireless network configurations, encryption protocols, authentication mechanisms, access point placement, and rogue device detection capabilities.
Testing identifies vulnerabilities such as weak encryption (WEP or misconfigured WPA), evil twin attacks, client isolation failures, unauthorised access points, wireless intrusion detection bypass techniques, and Bluetooth-based attacks. Wireless pen testers use specialised equipment to analyse the radio spectrum, capture and analyse wireless traffic, attempt authentication bypass, and evaluate the effectiveness of wireless security monitoring.
This testing is essential for organisations with guest Wi-Fi networks, wireless point-of-sale systems, warehouse Wi-Fi, campus networks, and any environment where wireless access could provide an attacker with network access. Wireless pen testing is required by PCI DSS for environments with wireless networks connected to the cardholder data environment and is recommended by ISO 27001 and Cyber Essentials as part of comprehensive security testing.
Black Hills Information Security
Community-driven penetration testing firm known for free security education, open-source tools, Wild West Hackin' Fest, and practical offensive security services.
Bridewell
Fast-growing CREST and CHECK-accredited UK cybersecurity consultancy with deep expertise in critical national infrastructure sectors.
Bulletproof
CREST-accredited UK cybersecurity and compliance provider offering penetration testing, managed security services, and regulatory consultancy to over 2,000 customers from its Stevenage headquarters.
Coalfire
Compliance-focused cybersecurity advisory firm and FedRAMP 3PAO specializing in penetration testing that meets stringent regulatory requirements.
Cyphere
CREST-accredited Manchester-based cyber security firm delivering penetration testing, managed security services, and compliance consultancy across the UK, Europe, and the USA.
DTS Solution
Dubai-based cybersecurity firm providing pen testing and security consulting across the GCC with expertise in critical infrastructure.
Evalian
CREST-accredited UK cyber security and data protection consultancy offering penetration testing, ISO consultancy, and managed SOC services from offices across the UK and Ireland.
Integrity360
CREST-accredited pan-European cybersecurity services provider delivering penetration testing and managed security from Dublin with a strong UK and Ireland presence.
IOActive
Elite boutique security consultancy specializing in IoT, SCADA/ICS, embedded systems, and hardware security research with world-renowned researchers.
LRQA
The only organisation worldwide with a full suite of CREST accreditations. 250+ cybersecurity specialists operating in 55+ countries across pen testing, red teaming, and incident response.
NCC Group
Global cybersecurity consultancy with CREST, CHECK, and CBEST accreditation, renowned for deep technical research and comprehensive penetration testing services.
NetSPI
Leading penetration testing firm with the Resolve platform for continuous attack surface management, trusted by nine of the top ten US banks.
Nettitude
CREST, CHECK, and CBEST accredited UK consultancy within Lloyd's Register, delivering premium penetration testing for government and critical infrastructure.
Offensive Security
Creators of OSCP, Kali Linux, and Exploit-DB, offering elite penetration testing services from the team that trains the world's ethical hackers.
OnSecurity
CREST-accredited, platform-driven penetration testing vendor in Bristol offering AI-augmented testing with rapid self-service booking for over 400 global customers.
Pen Test Partners
The UK's largest independent security testing firm, renowned for IoT/OT research, CBEST red teaming, and CHECK/CREST-accredited penetration testing across all sectors.
Penetration Testing ME
Dubai-based CREST and ISO certified pen testing specialist serving the GCC region with full VAPT services.
Pentest People
CREST and CHECK-accredited UK penetration testing firm with an innovative SecurePortal platform and transparent pricing for mid-market organizations.
PwC Cyber Security
Global Big Four professional services firm delivering CREST, CHECK, and CBEST-accredited penetration testing and red teaming services from London, serving the UK's largest enterprises and regulated organisations.
Rapid7
Creators of Metasploit offering enterprise penetration testing integrated with their comprehensive vulnerability management and security operations platform.
Raxis
Gartner-recognised PTaaS provider with 14+ years of experience. Expert-led pen testing combining manual techniques with AI-powered tooling across web, cloud, mobile, and SCADA/ICS.
Redbot Security
Denver-based boutique pen testing firm with senior-only testers. Personalised engagements across penetration testing, red teaming, and vulnerability management.
Redscan (A Kroll Business)
London-based cybersecurity provider, now part of Kroll, delivering CREST-accredited penetration testing, managed detection and response, and incident response with a 550-strong cyber team.
Redspin
Miami-based cybersecurity firm with 300+ employees and deep healthcare/HIPAA expertise. Delivering pen testing since 2000.
Secarma
Manchester-based independent cybersecurity consultancy with over 20 years of experience delivering CREST and CHECK-accredited penetration testing, red teaming, and compliance certification services.
SECFORCE
Leading UK offensive security consultancy based in Canary Wharf, delivering CREST-accredited penetration testing and adversary simulation to organisations with the most demanding security requirements.
Secureworks
Dell Technologies-backed cybersecurity firm with elite Counter Threat Unit intelligence informing enterprise penetration testing and adversary simulation.
Stripe OLT
Award-winning CREST-certified managed cyber security and IT support provider with offices in Bristol, London, and Manchester, specialising in penetration testing and Microsoft security technologies.
Telspace Africa
Johannesburg-based infosec consultancy operating since 2002. One of Africa's oldest pen testing firms with deep technical expertise.
ThreatSpike Red
London-based cybersecurity firm offering unlimited, fixed-price penetration testing and red teaming services with ISO 27001 certification and a unique subscription model.
TrustedSec
Elite offensive security firm founded by a former NSA operator, delivering CREST-accredited penetration testing, red teaming, and adversary simulation to Fortune 500 and government clients.
Trustwave
Global managed security provider with the elite SpiderLabs penetration testing team and deep PCI DSS compliance expertise.
Vumetric (TELUS)
ISO 9001-certified Canadian pen testing firm conducting 500+ tests annually. Now part of TELUS, serving Fortune 1000 to SMBs.
Wireless Penetration Testing FAQs
Does wireless testing require on-site presence?+
Yes, wireless penetration testing requires physical presence to assess radio-frequency signals, identify rogue access points, and test the wireless environment. This cannot be done remotely.
What wireless protocols are tested?+
Testing typically covers Wi-Fi (802.11a/b/g/n/ac/ax), and may include Bluetooth, Zigbee, and other RF protocols depending on scope and the technologies deployed.
How does wireless pen testing differ from a wireless audit?+
A wireless audit reviews configurations against best practices. Wireless pen testing actively attempts to exploit vulnerabilities to gain network access, demonstrating real-world attack scenarios.