Loading…
Protective Controls
Sun Life Tech helps manufacturers tighten firewall rules, protect endpoints, secure Microsoft 365, and control vendor access so ransomware risk is reduced without turning security into a science project.
Built for small and mid-sized manufacturers that need practical protection, not oversold complexity.
Overview
Serious, practical guidance for business and operations leadership.
Many manufacturers have some protection in place, but it is often loosely configured, poorly monitored, or disconnected from user access and recovery planning.
Firewall policy, remote access, endpoint coverage, Microsoft 365 identity security, and visibility into what devices and users are actually in scope.
Lower ransomware exposure, better incident response, easier managed IT support, and a stronger foundation for CMMC Level 1 readiness where applicable.
Context
Firewall and endpoint protection should work as one system. If the firewall is managed loosely, remote access is over-permissioned, endpoints are inconsistent, or Microsoft 365 identities are weak, attackers only need one path to create a larger problem.
Manufacturers often discover that they are relying on a patchwork of endpoint tools, old firewall rules, open remote access, and undocumented vendor connections. That does not mean the environment is hopeless. It means the controls need to be brought under discipline.
Sun Life Tech helps manufacturers build a more coherent protection stack around firewalls, endpoints, Microsoft 365, vendor access, and recovery-aware planning so the baseline is stronger and easier to maintain.
Priorities
Remove stale access, tighten remote pathways, and improve the explainability of the perimeter controls.
Make protection, patching, and visibility more consistent across the devices that matter most.
Reduce phishing and account takeover exposure with a more disciplined identity baseline.
Create named, reviewable, supportable access for outside vendors instead of relying on convenience.
Related Articles
Use these articles to move from the broad manufacturing security conversation into the specific risks, controls, and readiness questions leadership usually needs answered next.
A practical breakdown of why small shop environments get exposed before leadership realizes how easy ransomware entry points have become.
Why unsupported readiness claims create avoidable exposure when the controls, scope, and evidence do not match reality.
A practical structure for organizing screenshots, user records, device notes, policies, and backup proof before unsupported readiness claims create risk.
Next Steps
Each page in this cluster points to a specific next action so leadership can keep moving without guessing.
Use the assessment RFQ to request a scoped review of protections and pricing direction.
See how the protection stack connects to monthly support, patching, backups, and helpdesk routines.
Return to the broader manufacturing cybersecurity page for the full readiness and risk-reduction picture.
Open the product page if the immediate project is a firewall rollout, cleanup, or replacement.
Use the packaged option when the endpoint side of the stack needs a defined scope and rollout path.
Related Pages
Use these pages to move from general manufacturing cybersecurity concerns into the specific service, readiness, and RFQ path that fits your situation.
A practical security baseline for manufacturers, machine shops, fabricators, and defense suppliers in Florida.
Reduce ransomware exposure, shared-account risk, and downtime in machine shop environments.
Protect drawings, estimating workflows, production schedules, and front-office systems.
Strengthen FCI protections, tighten documentation, and keep evidence supportable over time.
Review whether your current controls, policies, and evidence actually support your Level 1 position.
Practical cybersecurity for small defense suppliers handling FCI and flow-down requirements.
Keep office systems, shop PCs, backups, patching, and vendor coordination under control.
Request a focused assessment for ransomware exposure, backup readiness, and unsupported risk.
Request a guided review of controls, policies, and evidence tied to Level 1 readiness.
Use the 10-question readiness check to separate supportable positions from clear gaps before a self-assessment hardens into risk.
Organize policies, screenshots, account records, device notes, and evidence into a cleaner Level 1 support package.
FAQ
Action
Use the route that matches the situation instead of guessing.
The goal is not to create more confusion. The goal is to reduce risk, improve recoverability, and make the environment easier to explain and support.