Cybersecurity Services

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Colt Cybersecurity services monitor, detect, and protect your data and IT infrastructure from cyber threats and security incidents and help you manage your risk. Download our Cybersecurity overview here.

Managed Firewall

Managed firewall

Safeguard your internal networks and systems from Cyber threats using Colt Managed Firewall Services. Choose from different managed firewall variants to meet your needs: Next Generation Firewall and Virtual Firewall services.

IP Guardian

DDoS protection

Protect your internet based application and services from Distributed Denial of services (DDoS) using Colt’s IP Guardian service.


Network encryption

Secure your in-flight data with Colt’s network encryption services. Protect your optical and voice services with end-to-end encryption.


Secure network gateway

Protect your network with Zscaler’s industry-leading Security-as-a Service solution

We provide a holistic approach to managed security services, with product offerings at the various vulnerability touchpoints as effective cybersecurity relies on multiple layers of defense at both the edge and core of the network and along the network path. Our Cybersecurity services includes Managed firewallDDoS Protection and Network encryption.

Our Next Generation Firewall is fully managed by Colt, and offers perimeter security, application awareness and content security, including IDS/IPS, anti-malware, URL filtering  and SSL inspection. You have choice of different managed firewalls to meet your security demands, and to balance performance and cost.

Our DDoS protection services protects your internet-based applications and services from Distributed Denial of Service (DDoS) attack. Our service filters DDoS attacks within seconds and without the necessity for human intervention, while enabling the flow of legitimate traffic. It effectively blocks threats such as high-volume flood attacks, stealthy application-layer attacks and attacks hidden in SSL packets. Colt implements the DDoS protection directly in the network, so no rerouting or tunneling or specific IPs required and keep your services up 24x7

Our Network encryption services offers encryption at Optical, Ethernet and IP layers. With wire-speed performance and complying with leading encryption and authentication standards, Colt Encryption services offers flexible deployment and provides the very highest levels of performance and security.

Our managed security services are managed by highly specialized engineers and analysts in Colt’s Cyber Security Operations Centers (CSOC) across Asia and Europe.  In addition to having experience and accreditations in managing key vendor technologies, our security specialists offer end-end management from design through implementation, to 24x7 proactive management, monitoring, and reporting.

We can keep your network safe, control escalating security costs, and safeguard your IT infrastructure,  so you can stay focused on growing your business.


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Cybersecurity Services