Quad-B SystemsMost incidents at small and mid-size organizations start with stolen passwords, phishing email or unpatched systems. We build layered, practical protection that addresses those causes first, and monitor it around the clock.
Security is part of everything we manage, not an add-on, and we explain each control in plain language.
What is included
- 24/7 monitoring and alerting on endpoints and key systems
- Multi-factor authentication and conditional access
- Email security: filtering, link protection and spoofing controls
- Managed endpoint protection and patching
- Security awareness training and phishing simulations for staff
- Vulnerability reviews and remediation planning
- Incident response planning
- Compliance support for NIST 800-171, CMMC and cyber insurance requirements
Who it is for
Businesses that handle client financial, health or personal data, organizations facing insurance or contract security requirements, and any company that depends on email and cloud accounts to operate.
Defense suppliers that handle federal contract information or CUI should also see our dedicated CMMC readiness practice.
How it works
- Assess. We review accounts, email, devices, backups and network exposure.
- Protect. We close the biggest gaps first: MFA, patching, email security and endpoint protection.
- Monitor and train. We watch for threats continuously and train your staff to spot and report them.
Common questions
Is antivirus enough?
No. Modern attacks target accounts and email as much as devices, so protection needs several layers, including MFA, patching, email filtering, monitoring and backups.
Can you help with cyber insurance questionnaires?
Yes. Insurers increasingly expect controls such as MFA, endpoint protection and tested backups, and we can help you put them in place and document them.
Do you handle CMMC compliance?
Yes, through our dedicated practice at cmmc.quadbsystems.com, which covers gap assessments, system security plans and ongoing compliance support.
Related services
Not sure where your IT stands?
Book a free IT assessment. We review your systems, security and backups and give you a plain-English list of what to fix first.
Request a free consultation or call 949.693.0664