Network Security

Network Protection

The goal of a high-performance network firewall is to protect the internet access points of your network infrastructure by using functions such as packet filtering, network- and port-address translation (NAT), stateful inspection and virtual private network (VPN) support improving filtering of network traffic that is dependent on the packet contents.

Our senior network & security engineers will help you to select the high-performance network firewall best suited to protect your network infrastructure.

Intrusion Detection/Prevention

An intrusion detection system (IDS) is a device or software application that monitors anetwork or system for malicious activity or policy violations. A host-based intrusion detection system (HIDS) monitors important operating system files while a network intrusion detection system (NIDS) analyzes incoming network traffic. Intrusion detection systems can also serve as a honey pot to attract and characterize malicious traffic.

An intrusion prevention system (IPS) is an IDS solution that is capable of responding to detected intrusions. Today, IPS functionality is often integrated within the next-generation firewall.

Our network & security engineers will help you to select the best solution to detect & prevent intrusions in your network. Together with your team they will design and implement use cases tailored to your business needs.

Volumetric DDoS Protection

Distributed denial of service (DDoS) attacks are ever-evolving and use a variety of technologies. To successfully combat these attacks, you need a dynamic, multi-layered security solution. In volume-based (or volumetric) DDoS attacks, the attackers typically flood the victim with a high volume of packets or connections, overwhelming networking equipment, servers or bandwidth resources. Volumetric DDoS attack defense prevents your network infrastructure from becoming out-of-service caused by traffic saturation.

Our senior network & security engineers will help you to design an effective solution for protecting your network against volumetric DDoS attacks.

Access Management

Access management (AM) addresses the mission-critical need to ensure appropriate access to resources across increasingly heterogeneous technology environments as well as meeting increasingly rigorous compliance requirements.

Remote Access Solutions (SSL/IPSEC VPN)

Virtual private network (VPN) technology allows remote users and branch offices to access corporate applications and resources. A virtual private network extends a private network across a shared or public network. Applications running across a VPN may therefore benefit from the functionality, security and management of the private network. To ensure security, the private network connection is established using an encrypted layered tunneling protocol (SSL or IPsec) and VPN users use authentication methods, including passwords or certificates, to gain access to the VPN.

Our senior network & security engineers will help you design a secure remote access solution supporting your business needs.

Network Access Control (NAC)

Network access control (NAC) solutions provide network visibility and dynamic role-based access management for seamless security enforcement and response across your wired and wireless networks. There is growing concern over the rise in Advanced Persistent Threats (APTs) that originate from unauthorized access to local corporate networks as well as insider misuse. Relying on static passwords to protect employees’ computers and privileged workstations against unauthorized network access puts your organization at risk of insider attacks and malware.

Our senior network & security engineers will help you design a network access control solution protecting your network against unauthorized access.