A practical guide to VPN, zero-trust and secure remote-access decisions for businesses.
A VPN encrypts traffic between an endpoint and a network or service, but modern access decisions also depend on identity, device posture, application-level controls and continuous verification.
Consumer VPNs generally emphasize privacy and location routing. Business offerings may add centralized administration, identity integration, dedicated gateways, policy controls, device management and reporting.
Review encryption protocols, authentication options, logging policy, administrator permissions, breach history, independent assessments, infrastructure ownership and how quickly access can be revoked.
The best solution is one employees will use reliably and administrators can manage consistently. Measure connection reliability, support quality, policy complexity and how the product fits existing identity and endpoint tools.