Network Security

These days, it is no longer sufficient to just protect your LAN from external attack with a firewall. Increased mobility and the wide availability of various hacking tools mean that attacks can occur from within the LAN itself - rogue workstations in your LAN can launch a variety of debilitating internal Denial of Service (DoS) attacks. Even more damaging are deceptively simple information-stealing attacks, of which Address Resolution Protocol (ARP) spoofing attacks are the most notorious.

To enable you to proactively identify and reduce the IT security risks in your environment, we can provide a thorough IT governance, risk and compliance assessment.NetComm Services can audit your wider networking environment to provide visibility and a complete understanding of the entry points, distributed network and overall security position of the current IT estate.

With our security solutions, we can secure your network, preserving the safety of both your mission-critical applications and your productivity.

• Address Resolution Protocol (ARP) Spoofing Attack.
• Basic VLAN Hopping Attack.
• Double-Tag VLAN Hopping Attack.
• DHCP Rogue Server Attack.
• DHCP Starvation Attack.
• Denial of Service (DoS).
• MAC Overflow Attack.
• Spanning Tree Attack.