SYON Security

SYON Security

Speciality: Adversary Simulation and Red Teaming

Central, Hong Kong 11 employees
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[01] About

Cybersecurity consultancy based in Hong Kong; specializes in adversary simulation, red teaming, penetration testing, incident response, and threat intelligence; founded in 2018; 1 employee; provides full black box testing and physical security services.

SYON Security Limited is a technically driven cybersecurity firm based in Hong Kong, specialising in adversary simulation and red teaming. We conduct full black box and grey box attack simulations against critical infrastructure sectors—including aviation, energy, banking and finance, rail, and maritime. Our certified offensive security experts emulate real-world threat actors to uncover blind spots across your entire defense stack. We assess not just technology, but also your people and processes—to provide a holistic view of your cyber resilience. We serve clients globally across the US, Europe, Middle East, Africa, Oceania, Hong Kong, and Greater China. Core Services: • Red Teaming • Adversary Simulation • Penetration Testing • IoT & OT Security Testing • Purple Teaming • Incident Response www.syonsecurity.com
[02] Services
Penetration Testing
Red Team Cyber Attack Simulation
Incident Response
Training
[03] Certifications
Offensive Security Certified Professional (oscp)

Offensive Security Certified Professional (OSCP)


Origin


The OSCP certification was created by Offensive Security, a cybersecurity training company founded in 2007 by Mati Aharoni, HD Moore, and other security professionals. The certification was developed to address the gap between theoretical security knowledge and practical penetration testing skills. Unlike traditional multiple-choice exams, OSCP requires candidates to complete a grueling 24-hour hands-on penetration testing examination where they must successfully compromise multiple machines in a controlled network environment to demonstrate real-world hacking capabilities.


Industry Value


The OSCP is highly valued in the cybersecurity industry because it proves practical, hands-on expertise rather than just theoretical knowledge. Employers recognize OSCP holders as professionals who can actually perform penetration testing tasks, not just pass written exams. The certification's "Try Harder" philosophy and demanding practical exam have earned it a reputation as one of the most challenging and respected entry-to-intermediate level certifications in offensive security. Many organizations, including government agencies and Fortune 500 companies, specifically seek OSCP-certified professionals for penetration testing and red team positions, often listing it as a preferred or required qualification in job postings.

Offensive Security Certified Expert (osce)
Offensive Security Experienced Penetration Tester (osep)