Find your weaknesses before attackers do.

Build resilient defences through elite offensive security. We simulate real-world cyber threats against your applications, networks, people, and identities, helping you uncover and eliminate vulnerabilities before attackers strike.

Backed & Supported By
§ Services

Offensive Cybersecurity at Every Level of Maturity

From foundational vulnerability assessments to full-scale adversary simulation, we align with your business objectives and help elevate your defences.

Vulnerability Assessment

Broad coverage of your entire attack surface. Catch known vulnerabilities fast and stay ahead of strict compliance requirements like ISO 27001 and PCI DSS.

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Penetration Testing

Deep, manual exploitation of your applications and network. Uncover business logic abuse, authorization flaws, and complex vulnerabilities that automated scanners miss.

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Red Team Assessment

Objective-based adversary simulation that tests your detection and response capabilities end-to-end across people, processes, and technology.

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Phishing Simulation

Move past traditional, easy-to-spot tests. Hyper-realistic phishing campaigns that rigorously assess your team's resilience against modern, sophisticated cyber threats.

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Credential Monitoring

Continuous monitoring of compromised employee credentials, powered by Sonar, our proprietary AI credential intelligence engine. Stop account takeovers before they happen.

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Not sure where to start?

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§ Why Choose Next Security

The Next Security Advantage

We combine elite offensive cybersecurity expertise with institutional backing to deliver assessments that actually drive business resilience.

01

Elite Technical Expertise

We are not just IT auditors. Our consultants bring deep offensive cybersecurity experience from top-tier global consulting firms, backed by the industry's most rigorous offensive cybersecurity certifications. We bring world-class execution to every engagement.

02

Senior-Led Execution

No junior bait-and-switch and no offshore hand-offs. Unlike massive global firms, the senior consultants who scope your engagement are the ones executing your assessment from start to finish. You get the same expert from kickoff through closure.

03

Institutionally Backed & Trusted

Cybersecurity requires absolute trust. We are proudly supported by the HKSTP Incubation Programme and the CityU HK Tech 300 Seed Fund, making us a vetted Hong Kong cybersecurity partner with institutional accountability.

04

Actionable Business Intelligence

We don't dump 200-page automated PDFs on your desk. We deliver clear, prioritised remediation roadmaps that translate technical vulnerabilities into concrete risk for your C-suite and actionable fixes for your developers.

§ Credentials

Proven Cybersecurity Mastery

We hold the world's most advanced offensive cybersecurity credentials and operate at the highest global standards, guaranteeing world-class execution traditional firms simply cannot match.

Offensive Security & Penetration Testing

OSCE3
OSCE³OffSec Certified Expert³
OSEP
OSEPOffSec Experienced Penetration Tester
OSWE
OSWEOffSec Web Expert
OSED
OSEDOffSec Exploit Developer
OSCP
OSCPOffSec Certified Professional
OSCE
OSCEOffSec Certified Expert (Legacy)
OSWP
OSWPOffSec Wireless Professional
CPTS
HTB CPTSHTB Certified Penetration Testing Specialist
HTB CWES
HTB CWESHTB Certified Web Exploitation Specialist
HTB CWEE
HTB CWEEHTB Certified Web Exploitation Expert
HTB CAPE
HTB CAPEHTB Certified Active Directory Pentesting Expert
eCPTX
eCPTXeLearnSecurity Certified Penetration Tester eXtreme
eWPTX
eWPTXeLearnSecurity Web Application Penetration Tester eXtreme
eMAPT
eMAPTeLearnSecurity Mobile Application Penetration Tester
Burp Suite Certified Practitioner
BSCPBurp Suite Certified Practitioner
C|EH Master
CEH MasterCertified Ethical Hacker Master

Red Team Operations

CRTM
CRTMCertified Red Team Master
CRTL
CRTLCertified Red Team Lead
CRTO
CRTOCertified Red Team Operator
CRTE
CRTECertified Red Team Expert
CRTP
CRTPCertified Red Team Professional
CARTP
CARTPCertified Azure Red Team Professional
CRTA
CRTACertified Red Team Analyst

Cloud Security & Infrastructure

AWS Security Specialty
AWS Security SpecialtyAWS Certified Security — Specialty
AWS Solutions Architect Associate
AWS Solutions ArchitectAWS Certified Solutions Architect — Associate
Azure Security Engineer
Azure Security EngineerMicrosoft Certified: Azure Security Engineer Associate
Azure Administrator Associate
Azure AdministratorMicrosoft Certified: Azure Administrator Associate
Azure Solutions Architect Expert
Azure Solutions ArchitectMicrosoft Certified: Azure Solutions Architect Expert
Microsoft Security, Compliance and Identity Fundamentals
Azure Security Fund.Microsoft Certified: Security, Compliance & Identity Fundamentals
Google Cloud Professional Cloud Architect
GCP Cloud ArchitectGoogle Cloud Professional Cloud Architect
CCNA
CCNACisco Certified Network Associate
CND
CNDCertified Network Defender

Governance, Risk & Compliance

CISM
CISMCertified Information Security Manager
CRISC
CRISCCertified in Risk and Information Systems Control
CISA
CISACertified Information Systems Auditor
BSI ISO/IEC 27001 Internal Auditor
ISO 27001 Internal AuditorBSI ISO/IEC 27001:2022 Internal Auditor (Practitioner)
§ Recognition & Backing

Backed & Supported by Hong Kong's leading institutions.

Beyond technical certifications, our work is supported by Hong Kong's leading institutional programmes, alongside formal recognition for our cybersecurity work.

HKSTP Incubation Programme

Park Company at HKSTP, selected for its Ideation and Incubation Programmes with multi-year R&D funding supporting our application of AI to offensive cybersecurity.

CityU HK Tech 300 Seed Fund

Seed fund recipient from City University of Hong Kong's flagship innovation initiative, providing dedicated funding for our development of AI-driven offensive cybersecurity capabilities.

HK Police Force — Cyber Security Professional Awards

Our founder was named in the 2025 Cyber Security Professional Awards by the Hong Kong Police Force's Cyber Security and Technology Crime Bureau, recognising his cybersecurity expertise and the work delivered through Next Security.

Ready to see your security through an attacker's eyes?

Don't wait for a breach to discover your weaknesses. Schedule a scoping call with our specialists today to design a tailored offensive cybersecurity assessment and begin uncovering the critical gaps in your defences.