Elevate Your Cybersecurity with VSEC's Expert Solutions
In the face of increasing threats from Ransomware, what should you do? Using the Compromised Assessment service, prioritize and mitigate potential security risks and vulnerabilities before deployment.
Protect Your Critical Assets with SOC, Redteam, Penetration Testing Service… for your business
Tailored Protection for Romania’s Leading Industries
In today’s digital landscape, businesses in Romania’s banking, finance, insurance, healthcare, e-commerce, and retail sectors face unprecedented cybersecurity challenges. At VSEC, we specialize in delivering cutting-edge security solutions that are precisely designed to safeguard your most critical assets.
SPECIALIZED SECURITY SOLUTION
Security Operation Center
Providing 24/7 cybersecurity monitoring and management solutions, ensuring rapid detection, analysis, and response to security threats. VSEC’s team of experts continuously monitors and handles security incidents, helping businesses maintain the safety of their systems and data.
Penetration Testing
Helping to identify and exploit security vulnerabilities in a business’s network, applications, and infrastructure. By simulating attacks, penetration testing (Pentest) provides a clear understanding of weaknesses that need to be addressed, ensuring your systems are protected against real-world threats
RedTeam
Simulating sophisticated attacks from hackers to test a business’s defensive capabilities in real-world conditions. Unlike penetration testing (Pentest), Red Team operations are more covert and comprehensive, helping to identify vulnerabilities that conventional methods may overlook, thereby enhancing the overall defensive posture of the business.
VSEC accompanies your business in every aspect
VSEC is proud to be the first MSSP in Vietnam to achieve the important CREST certification for SOC and Pentest services. We have been accompanying and supporting thousands of domestic and foreign businesses and organizations in data security, helping us take correct and accurate actions.
GLOBAL PARTNERS








Why VSEC for Romania’s Top Industries?
VSEC brings a unique blend of local expertise and global best practices to Romania’s key industries.
Our proven track record, industry certifications, and deep understanding of sector-specific challenges make us the trusted partner for businesses that cannot afford to compromise on security.
#1 in VIETNAM with CREST Certification for Both Pentest and SOC Services
Providing 24/7 cybersecurity monitoring and management solutions, ensuring rapid detection, analysis, and response to security threats. VSEC’s team of experts continuously monitors and handles security incidents, helping businesses maintain the safety of their systems and data.


D-U-N-S® NUMBER
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VSEC is the only MSSP in Vietnam listed in the Top 250 MSSPs globally, as published by Cyberrisk Alliance.
The Top 250 MSSPs 2023 is a research report and ranking conducted through the seventh annual survey of MSSPs worldwide by MSSP Alert, carried out from April to August 2023. According to this report, VSEC is currently the only MSSP from Vietnam to be included in the Top 250 MSSPs globally in 2023, ranking 154/250
Explore the network security network
BSides Hanoi 2025 – Where Vietnam’s Cybersecurity Community Reaches the Global Stage
On October 9, 2025, BSides Hanoi 2025 – the first international-standard community cybersecurity event ever held in Vietnam – took place on the 2nd floor of the G-Group Building in Hanoi. The event was organized by Vietnam Security Network JSC (VSEC), in collaboration with the National Cybersecurity Association and strategic partners such as VIA, CIO…
Investing in the Next Generation – The Most Sustainable Way to Protect Vietnam’s Cyberspace
Just days before the signing of the Hanoi Convention on Cybercrime — a historic milestone affirming Vietnam’s commitment to global cybersecurity cooperation — the Vietnam Student Cybersecurity Competition 2025 took place. The Vietnam Cybersecurity Joint Stock Company (VSEC), one of the nation’s pioneering cybersecurity firms, once again demonstrated its leadership by sponsoring and accompanying the…
VSEC Becomes a Pioneering AWS Select Tier Services Partner for Cloud Security Solutions in Vietnam
On 07/07/2025, Amazon Web Services (AWS) officially announced that Vietnam Cybersecurity Joint Stock Company (VSEC) has become its trusted partner in delivering specialized security solutions on the AWS cloud platform in Vietnam. The Vietnamese Security Network Joint Stock Company (VSEC), a member of the G-Group Technology Corporation, has been a leading Managed Security Service Provider…
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