A VPN (virtual private network) can provide secure connectivity for remote users to access servers hosted by the cloud provider. A CASB (cloud access security broker) can enforce policies and controls for accessing SaaS applications. A secure web gateway can monitor and filter user browser activity to prevent malicious or unauthorized traffic. Verified References:https://partners.comptia.org/docs/default-source/resources/casp- content-guide https://www.comptia.org/blog/what-is-a-vpn