SASE Components
ZTNA
Zero Trust Network Access for secure, identity-based connectivity.
CASB
Cloud Access Security Broker to protect cloud applications.
SWG
Secure Web Gateway for safe and compliant web access.
FWaaS
Firewall as a Service for scalable, cloud-delivered protection.
What They Do
ZTNA (Zero Trust Network Access)
ZTNA ensures that only verified users and devices can access applications, enforcing strict identity-based policies instead of traditional network trust models. It’s ideal for remote workforces and hybrid environments.
CASB (Cloud Access Security Broker)
CASB provides visibility and control over cloud application usage, protecting against data leaks, shadow IT, and compliance risks by monitoring and securing cloud interactions.
SWG (Secure Web Gateway)
SWG filters web traffic to block malicious content, enforce acceptable use policies, and protect users from threats like phishing and malware, all while maintaining performance.
FWaaS (Firewall as a Service)
FWaaS delivers cloud-based firewall capabilities, replacing hardware with scalable, distributed security that inspects traffic and enforces policies across all network edges.
Benefits of SASE
Enhanced Security
Reduce risks with a unified security posture.
Improved Performance
Fast, reliable access from any location.
Simplified Management
Centralized control for all edge services.