Top Cybersecurity Companies in Ankara, Turkey - April 2026

HAVELSAN provides critical cybersecurity infrastructure for national defense. Their expertise includes cyber intelligence, big data analytics, and secure information systems, ensuring robust protection for complex network environments.

A global leader in defense technology, ASELSAN excels in information security and cyber defense applications. They protect critical infrastructure with cutting-edge hardware and software integration.

TÜBİTAK BİLGEM is at the forefront of national cryptographic research and information security. They provide critical cybersecurity solutions, including hardware security modules and secure network protocols.

STM is a major player in cyber threat intelligence and information security. They offer end-to-end security services, including penetration testing, cyber situational awareness, and incident response centers.

CyberWise provides managed security services and consulting to help businesses navigate modern cyber threats. Their portfolio includes vulnerability management and compliance advisory for enterprise clients.

Labris Networks develops advanced network security solutions including UTM (Unified Threat Management) devices. They are trusted by telecommunications and large-scale enterprises for reliable traffic control.

Barikat focuses on proactive defense strategies. They offer professional consulting, vulnerability assessment, and specialized training programs to harden organizational security postures across various industries.

Biznet provides comprehensive security integration, audit, and compliance consultancy. Their expertise in ISO standards and secure infrastructure makes them a preferred partner for large enterprise deployments.

Innovas specializes in software-defined security and threat analysis. They help companies integrate security into their core operations with innovative defense-in-depth strategies and risk assessment tools.

Netaş delivers critical IT infrastructure security. With extensive experience in telco and government sectors, they provide robust managed security services, perimeter protection, and network hardening.

Siberas offers proactive security monitoring and Incident Response services. Their focus on detecting anomalies and providing rapid mitigation makes them a reliable partner for critical digital assets.

Pusula Teknoloji focuses on securing complex IT architectures for the financial sector. They excel in data protection, regulatory compliance, and secure information lifecycle management.

Defnet provides targeted security audits and network hardening services. They assist small to medium enterprises in protecting their internal networks from common web vulnerabilities.

Securitas combines traditional security with digital protection. They help clients integrate physical access control systems with cyber monitoring for a holistic security environment.

Radore provides highly secure data center services with built-in DDoS protection. Their managed services ensure that enterprise applications stay available and protected under intensive traffic.