Why CyStack
Products
CyStack Intelligent Products
Explore our all-in-one security suite for robust digital protection, covering web app scans, device management, and secret safeguarding.
CyStack VulnScan
Popular
Web app security scanning & monitoring with external firewall methods. Detect vulnerabilities, manage lists & certificates easily.
Locker Secrets Manager
New
Securely manage tokens, passwords, certificates, and keys with an intuitive UI, CLI, or SDK.
SafeChain Blockchain Security
Smart-contract scanner & blockchain monitor. Identify vulnerabilities & get token anomaly alerts.
Locker Password Manager
Securely store passwords, manage sensitive data, & enable one-click logins.
CyStack Endpoint
New
Advanced device tracking, remote management & access controls for all-sized businesses.
WhiteHub Bug Bounty
Elevate cybersecurity. Engage 3000+ hackers, tailor rewards.
CyStack Trust Center
Simplify showcasing cybersecurity commitment. Auto-generate dedicated security page integrated with domains.
CyStack Data Leak Detection
Secure your brand, ideas, and customer information by quickly detecting data leaks to steer clear of costly breaches.
Services
Security Assessment
- Penetration Testing
- Red Team
- Infrastructure Audit
- Performance Testing
Security Operations
- Vulnerability Management
- Security Monitoring
- Managed Bug Bounty
Security Consulting
- Security Policy Development
- Incident Response
- Security Training
Blockchain Security
- Blockchain Protocol Audit
- Smart Contract Audit
Solutions
By Use Case
For Startup
For Degree 13 Compliance
Anti-Ransomware
By Industry
For Public Sector
For Financial Services
For Ecommerce
For Healthcare
For Blockchain Companies
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Solve your most important cybersecurity challenges

Since 2017, CyStack has been protecting hundreds of IT systems like yours with our advanced cybersecurity solutions.

We believe that security is not just a product or a service - it's a mindset and a continuous process of improvement. So we don't only offer one-off assessment, we offer our security methodologies and best practices through years of experience and extensive work.

200+

Enterprise customers

15+

Security solutions

20,000+

Personal users

The ultimate stack of security solutions

Security Testing and Assessment

Evaluating the security of a business's systems, networks, and applications to identify vulnerabilities, assess the risk they pose, and determine the effectiveness of existing security controls.

Operations Security

Accessing a team of security experts who have the extensive knowledge and skills required to safeguard your systems and networks.

Data Security

Protecting the sensitive and confidential data of organizations from unauthorized access, use, or disclosure.

Blockchain Security

Enhancing the security and integrity of blockchain systems while protecting the data and assets stored on them.

Designed, implemented, and monitored by experts

Deep understanding of software development

CyStack is more than just a cybersecurity consulting firm, as we also develop our own cloud-based security software. This unique combination of security research and product development gives us profound knowledge of how to effectively apply security to software development so that your system balances the CIA triad: Confidentiality, Integrity, and Availability.

Proven track record

Our security team comprises highly skilled engineers with extensive experience in cybersecurity. They are well-recognized in the industry for their expertise in bug hunting, regular speaking engagements at top cybersecurity conferences, and acknowledgment in the Hall of Fame of global tech giants.

Diverse industry experience

Our team of experts has a a broad range of experience from working with large companies across various industries, and we leverage that to every engagement. We work closely with our clients to understand their unique security challenges and provide effective solutions, whether it's advising on security policies or assisting with development and deployment processes.

Powered by a robust cloud security platform

Vulnerability Scanning

Utilize advanced scanning techniques to identify and mitigate potential vulnerabilities within an organization's digital assets.

Attack Surface Mapping

Map the organization's digital assets to identify their potential vulnerabilities, and provide an overview of the organization's attack surface.

Continuous Monitoring

Maintain constant surveillance over the organization's digital assets to promptly detect new vulnerabilities and address existing ones.

Threat Intelligence Integration

Integrate with threat intelligence feeds for real-time updates on emerging vulnerabilities and cyber threats.

Backed by a security community of over 3000 experts

At CyStack, we're proud to have developed and built WhiteHub, the first and largest bug bounty platform in Vietnam, which has been operational since 2019. WhiteHub provides a secure platform for businesses of all sizes to connect with a community of over 3,000 security experts who can help them identify vulnerabilities in their digital assets.

Through WhiteHub, businesses can launch bug bounty programs to incentivize security researchers to identify and report vulnerabilities in a responsible manner. Our platform provides businesses with access to a large pool of talented security experts who can help them improve their security posture and reduce their attack surface.