Zero Trust Network Access (ZTNA) provides devices secure remote access to a company's applications, data, and services. The zero trust security model is based on clearly defined access control policies.
One of the key benefits of a zero trust approach compared to VPN is that ZTNA grants access only to specific services or applications, rather than the whole network.
As an increasing number of users connect from home or remote, SASE or ZTNA solutions can help reduce risks to cyber threats.