Top 10 Cybersecurity Companies In Indonesia

Written by Qualysec Technologies  »  Updated on: June 18th, 2025

Top 10 Cybersecurity Companies In Indonesia

Cybersecurity companies in Indonesia has come to the spotlight. As more and more businesses bring their operations online, staying safe from online attacks is more important than ever. Cyber attacks are smarter than ever, and a lot of companies are falling behind in their efforts to protect themselves.

Cyber attacks are causing a lot of damage, with recent attacks against government systems and people having money stolen from them over online platforms. Without the right protection, no one is safe from being attacked.

This blog is simple and in plain language, a look at the top 10 cybersecurity companies in Indonesia. These cybersecurity companies have local knowledge, experience, and intelligent solutions to help keep your business as safe as possible. It’s a simple post with no fluff, containing usable information to guide you in identifying the best partner to help keep you secure.Top 10 Cybersecurity Companies In Indonesia.


1. QualySec Technologies

QualySec Technologies is a highly rated cybersecurity firm in Indonesia with an emphasis on penetration testing. The company performs penetration testing to identify vulnerabilities for various platforms including web apps, mobile apps, APIs, cloud infrastructure, IoTs, and even AI/ML models. One area that differentiates QualySec is its model, which performs both manual and automated testing, offering the best of both speed and reporting accuracy.


QualySec aims to help organizations fix security flaws in their environments before malicious attackers exploit them. QualySec uses a proactive approach to provide organizations with industry-compliant testing based on their environments and regulations. It is trusted by Startups and Enterprises alike. If you are looking for a reliable partner to test your digital defenses, QualySec has technical depth, great turnarounds, and an exceptional security mindset.

2. ITSEC Asia

ITSEC Asia is one of the top cybersecurity companies based in Jakarta (Indonesia) that is well-known in the Asia-Pacific region. They have over 300 professionals and offer a variety of services, which include consulting, managed security, security operations center (SOC), DevSecOps, threat hunting, incident response, and so forth. Popular tools include IntelliBron (for monitoring strategic vulnerabilities), VPN monitoring, and a virtual Chief Information Security Officer (CISO) (if you don’t have a CISO, you can outsource the role). They tend to service large enterprises in various industries. 

3. Horangi (Indonesia)

Horangi is a Cybersecurity Consultants that operates in Jakarta (Indonesia), and its growth of the Warden cybersecurity platform helps businesses stay secure in the cloud. This is one of the Penetration Testing Companies in Indonesia offers red teaming, compliance services (ISO 27001, OJK, GDPR), and threat monitoring services. They have served a variety of local and global companies and have specific strengths around cloud and infrastructure security.

4. Digiserve (by Telkom)

Digiserve is a cybersecurity managed services provider owned by Telkom Indonesia. The company focuses on solutions exclusively around network, cloud, and cybersecurity, and has partnerships with large enterprises in various sectors, mainly telecom and government. The company currently offers managed WAN, secure cloud hosting, and a threat prevention system, to name a few. Being part of Telkom allows them to be highly scalable, with infrastructure that is easy to trust.

5. Compnet

Compnet is an ICT integrator based in Jakarta that provides complete technology systems from networks to cybersecurity. Their strength is in the ability to design secure infrastructure and offer firewall configurations, secure access, and data protection solutions. Compnet serves the public and private sectors.

6. Elitery

7. Cyber Army Indonesia (CyberArmyID)

8. Protergo Cyber Security

9. Fedco International

10. Peris.ai



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