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Top Cyber Security Companies in Singapore (127)

Horangi Cyber Security
Software • Cybersecurity
Singapore
115 Employees

At Horangi, we’re passionate about building a safer cyberspace and creating software that solves challenging cybersecurity problems. Horangi focuses on building partnerships with our customers, developing an understanding of their business goals and building a security strategy that helps achieve their objectives. Horangi’s personnel have an extensive engineering experience and strong background in penetration testing, incident response and strategic consulting...

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Horangi Cyber Security
CYBERTEQ
Information Technology • Software • Cybersecurity
Central Singapore
73 Employees

Cyberteq is an innovative Information and Communication Technology Consulting Company. In the era of digitalization, Cyberteq enables its customers to take full advantage of the latest technologies in a secure manner. Cyberteq is a team of highly dedicated cyber security specialists. As information security veterans, we secure customers in different markets: Governments, Banks and Financial Institution, Telecom Operators, Services Providers,...

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CYBERTEQ
FireEye
Healthtech • Cybersecurity
20 Offices
3,090 Employees
38 Benefits

Every day at FireEye, we see firsthand the impact of cyber-attacks on real people. This is what inspires us to fulfill our mission to relentlessly protect our customers from the impact and consequences of cyber attacks. We have learned that technology alone isn’t enough to combat cyber attackers. Our fundamental belief is that hands-on front-line expertise and intelligence, combined with innovative...

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FireEye
Sixscape
Cybersecurity
Singapore
11 Employees

Crypto-based PKI authentication and communication supporting IPv4/IPv6 dual-stack and leveraging market drivers such as IoT and 5G at scale using IRP (Identity Registration Protocol) - IANA allocated port 4604. Crypto-based PKI authentication and and extending out to IPv6 and ultimately taking advantage of market drivers such as IoT and 5G to allow deployment at scale. - SixMail - Windows/Mac/iOS/Android S/Mime...

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Sixscape
NCC Group
Information Technology • Professional Services • Software • Cybersecurity
20 Offices
2,140 Employees
30 Benefits

NCC Group is a global cyber security and resilience company that helps organizations manage risk, strengthen resilience, and build trust. They provide services in cyber security consulting, managed services, technical assurance, and software escrow.

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NCC Group
Shentu Chain
Blockchain • Software • Cybersecurity
Central Singapore
13 Employees

The mission of the Shentu Chain is to empower people to trust in the blockchain. By utilizing cutting-edge technologies and techniques to prove trustworthiness in the underlying systems, the Shentu Chain aims to raise the standards of security and trustworthiness in the blockchain

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Shentu Chain
Atos
Big Data • Cloud • Software • Cybersecurity • Quantum Computing
44 Offices
75,792 Employees
26 Benefits

Atos is a global leader in digital transformation with 110,000 employees and annual revenue of € 12 billion. European number one in Cybersecurity, Cloud and High-Performance Computing, the Group provides tailored end-to-end solutions for all industries in 73 countries. Pioneer in decarbonization services and products, Atos is committed to a secure and decarbonized digital for its clients. Atos operates under...

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Atos
Friend MTS
Software • Cybersecurity
4 Offices
128 Employees

As the number one anti-piracy provider, Friend MTS is the trusted cybersecurity partner of the biggest brands in media, sports, and entertainment. Our mission is to help content owners, broadcasters, and operators increase revenues by combating piracy and reducing the impact of illicit content distribution. Through Emmy Award-winning fingerprint-augmented content monitoring, forensic watermarking, industry-first server blocking, and legal enforcement, we...

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Friend MTS
Checkmarx
Software • Cybersecurity
6 Offices
902 Employees
26 Benefits

Checkmarx is the leader in application security and ensures that enterprises worldwide can secure their application development from code to cloud. Our consolidated platform and services address the needs of enterprises by improving security and reducing TCO, while simultaneously building trust between AppSec, developers, and CISOs. At Checkmarx, we believe it’s not just about finding risk, but remediating it across...

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Checkmarx
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Silence Laboratories
Cybersecurity
Singapore
30 Employees

Silence Laboratories is a cybersecurity company that focuses on the fusion of cryptography, sensing, and design to support seamless authentication experience. We have built a unique decentralized MFA (Multi-Factor Authentication) framework and MPC-based threshold signature implementation for solving fundamental authentication and account recovery pains faced by our B2B customers. Our libraries are heavily based on a proof-based ecosystem. Our company...

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Silence Laboratories
F-Secure Corporation
Information Technology • Software • Cybersecurity
19 Offices
1,719 Employees
6 Benefits

F-Secure makes every digital moment more secure, for everyone. We deliver brilliantly simple, frictionless security experiences that make life easier for tens of millions of people we protect and our 200+ partners. For more than 30 years, we’ve led the cyber security industry with first after first with a pioneering spirit born out of a shared commitment to do better...

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F-Secure Corporation
SquareShift
Cloud • Information Technology • Consulting • Cybersecurity
3 Offices
121 Employees

Squareshift is a technology and IT services company that helps organizations with digital transformation, data engineering, cybersecurity, and cloud adoption. It serves clients ranging from VC-backed startups to Fortune 500 companies, operating across the United States, Singapore, and India. Its mission is to act as a trusted partner in building secure, scalable, data-driven, and cloud-enabled business capabilities through integrated technical...

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SquareShift
CYFIRMA
Artificial Intelligence • Machine Learning • Software • Cybersecurity
Central Singapore
104 Employees

CYFIRMA combines cyber-intelligence with attack surface discovery and digital risk protection to deliver early warning, personalized, contextual, outside-in, and multi-layered insights. We have built the next generation of AI-powered threat intelligence platform called External Threat Landscape Management (ETLM) to provide cyber defenders with the hacker’s view to help clients prepare for impending attacks. CYFIRMA is headquartered in Singapore with offices...

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CYFIRMA
Converge
Cloud • Information Technology • Software • Cybersecurity
23 Offices
3,000 Employees

Converge Technology Solutions is a services-led, software-enabled IT and cloud solutions provider that helps businesses modernize and manage technology. Its offerings span artificial intelligence, digital infrastructure, managed services, cloud platforms, application modernization, digital workplace, advanced analytics, talent services, cybersecurity, and IT support. Using an outcomes-driven, human-centered approach, Converge advises, implements, and manages technology for organizations globally across diverse industries and...

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Converge
Ascent Solutions
Information Technology • Consulting • Cybersecurity
2 Offices
88 Employees
1 Benefits
SECURE | ADVISE | MANAGE

Ascent is the partner to solve the most challenging cybersecurity problems. The firm is built to evolve cybersecurity posture, modernize Microsoft solutions, and manage entire security ecosystems. With constantly advancing capabilities, including incident response and CMMC, Ascent provides organizations with the consulting excellence and operational expertise needed to build a safer tomorrow. For more information visit www.meetascent.com. Ascent provides organizations with...

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Ascent Solutions
DSO National Laboratories
Robotics • Security • Cybersecurity • Defense
2 Offices
1,700 Employees

DSO National Laboratories is Singapore's largest defence research and development (R&D) organisation. Established in 1972, its critical mission is to develop innovative technological solutions and surprises to sharpen the cutting edge of Singapore's national security. The organisation employs over 1,700 research scientists and engineers working across the domains of land, sea, air, space, and cyberspace.

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DSO National Laboratories
CredShields
Blockchain • Software • Cybersecurity
Central Singapore
17 Employees

We are building SolidityScan.com, a cloud-based smart contract security scanner that provides audit reports with a click of a button.

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CredShields
Proofpoint
Security • Cybersecurity
31 Offices
3,780 Employees
31 Benefits

We provide the most effective cybersecurity and compliance solutions to protect people on every channel including email, the web, the cloud, and social media.

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Proofpoint

Proofpoint's Top Stability & Growth Strengths

Strong Revenue Growth: Disclosures cite surpassing $2 billion in ARR in 2024 and reaching $2.45 billion by the end of 2025 with continued double-digit momentum. New customer additions and strong adoption of data security and collaboration offerings are described as contributing factors.

Strong Market Position & Advantage: Multiple analyst evaluations in 2024–2025 consistently name the company a Leader in core categories, and Gartner-referenced data cites No. 1 market share in Secure Email Gateway and Cloud Enterprise DLP. A large enterprise footprint, including a significant portion of the Fortune 100, further underscores competitive strength.

Market Expansion: Acquisitions such as Hornetsecurity and Acuvity are described as expanding reach into MSP/SMB channels, Europe, and AI security. New product introductions and a revamped partner program are credited with accelerating adoption across email, collaboration, and data protection.

Fractal Box
Artificial Intelligence • Software • Consulting • Cybersecurity
3 Offices
6 Employees

Fractal Box is a Singapore-based technology studio providing fractional CTO and CISO services. They specialize in architecting AI transformations and building secure, privacy-first, and compliance-by-design software solutions for startups and innovative projects, leveraging a team of experienced tech leads and former founders from high-growth startups and major financial institutions.

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Fractal Box
Protos Labs
Insurance • Cybersecurity
Singapore
17 Employees

Protos Labs is a Singapore-based cyber insurtech company founded by ex-Booz Allen cyber leaders in 2021. Our vision is to uplift Asia's resilience against cybercrime through holistic cyber risk management solutions for both enterprises and consumers. Some of our key partners include Lloyds of London, HannoverRE, Cybersecurity Agency of Singapore, etc. Awards - Ranked #7 Sonr's Top 50 Insurtechs in...

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Protos Labs

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