# Overview

Cloudflare Zero Trust replaces legacy security perimeters with Cloudflare's global network, making the Internet faster and safer for teams around the world. Refer to our reference architecture to learn how to evolve your network and security architecture to our SASE platform.

**Zero Trust access for all of your applications.**

- Authenticate users on our global network
- Onboard third-party users seamlessly
- Log every event and request

**A Secure Web Gateway to protect users and devices.**

- Enforce your company's Acceptable Use Policy (AUP)
- Block risky sites with custom blocklists and built-in threat intel
- Enhance visibility and protection into SaaS applications

**A fast and reliable solution for remote browsing.**

- Execute all browser code in the cloud
- Mitigate the impact of attacks
- Seamless, lightning-fast end user experience

**A Cloud Access Security Broker to safeguard data in the cloud.**

- Protect users and sensitive data at rest in SaaS applications
- Detect insider threats and unsanctioned application usage, also known as shadow IT
- Ensure best practices to prevent data leaks and compliance violations

**A Data Loss Prevention solution to safeguard data in transit.**

- Detect sensitive data as it moves to and from SaaS applications
- Predefined DLP Profiles to quickly get started
- Log or block DLP matches

**An Email Security solution to protect your email inbox.**

- Configure policies to manage your inbox.
- Automatically move emails based on a certain disposition.
- Use screen criteria to investigate your email.