F5 VPN provides secure remote access to corporate networks by encrypting traffic and ensuring safe connections for users working from external locations. 1Password Device Trust (formerly Kolide) enhances endpoint security by ensuring that the F5 VPN is installed. If this requirement isn't met, access to apps behind SSO is blocked, and users are provided with step-by-step instructions to resolve the issue. Once their device is compliant, they can proceed without any help from IT.