Our goal is simple
We’re on a mission to keep you and your network safe and secure.
Checksum Network Security Services are a network security company, passionate about protecting your information flow.
We are dedicated to the defence of your data. We develop and manage highly complex computer networks.
When we consult on your cyber security needs, we take a measured and detailed approach to every touch point in your network. We know where the gremlins like to get in. We make sure no back doors are open and that there is always a digital watchman on guard. You won’t get a more thorough service anywhere else.
Vendors we work with







Consulting Services
802.1x
Application and DNS Load Balancing
Cloud Security
Content Filtering
Design, Deployment and Support
Edge Security
Identity Services
Multifactor Authentication
NAC (Network Access Control)
Network Device Security
Network Segmentation
Penetration Testing
Public DNS Management
Remote Access
SD-WAN
SSL Certificate Management
Security Audits
VPN (Virtual Private Network)
Vulnerability Assessments
WAN Management
ZTNA (Zero Trust Network Access)
Dedicated to the defence of your data