Northland Security Systems Northland Security Systems Mission We are a full-service computer information security management and consulting firm offering a comprehensive range of services to help businesses protect electronic data. Security Services Northland Security Systems is dedicated to helping business, private and public, protect vital company data through on-site consultation, product installation and training, and 24-hour telephone support services. We show you how computer systems can be compromised and steps you can take to protect your company’s computer system. Security Software We offer a range of security management software to protect your business against viruses, spyware, adware, intrusion, spam, and policy abuse. Security Management Software Security Software Training On-site Consultation 24-Hour Telephone Support