{"id":14513,"date":"2020-05-21T22:26:22","date_gmt":"2020-05-21T20:26:22","guid":{"rendered":"https:\/\/www.open-systems.com\/sase\/what-is-sase\/"},"modified":"2026-03-23T18:04:40","modified_gmt":"2026-03-23T17:04:40","slug":"what-is-sase","status":"publish","type":"page","link":"https:\/\/www.open-systems.com\/de\/sase\/what-is-sase\/","title":{"rendered":"What is SASE?"},"content":{"rendered":"<p><b>H2: COMPONENTS OF SASE<\/b><\/p>\n<p><b>H3: Cloud access security broker (CASB): <\/b><span style=\"font-weight: 400;\">SASE uses a CASB to secure access to cloud-based applications and services by enforcing policies and monitoring usage.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>H3: SD-WAN: <\/b><span style=\"font-weight: 400;\">SASE leverages Software Defined Networking to provide a virtualized network infrastructure that can be easily and quickly reconfigured to meet changing business needs.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>H3: Zero-trust security: <\/b><span style=\"font-weight: 400;\">SASE incorporates a zero-trust security model that assumes no user or device can be trusted and requires continuous authentication and authorization checks to ensure only authorized users and devices can access the network and its resources.<\/span><\/p>\n<p>&nbsp;<\/p>\n<p><b>H3: Firewall:<\/b><span style=\"font-weight: 400;\"> SASE offers firewalls to provide network security by inspecting and filtering traffic at the network edge.<\/span><\/p>\n<p><b>H3: Secure web gateway (SWG): <\/b><span style=\"font-weight: 400;\">SASE includes a SWG to provide secure internet access by filtering web traffic and blocking malicious content and threats.<\/span><\/p>\n","protected":false},"excerpt":{"rendered":"<p>H2: COMPONENTS OF SASE H3: Cloud access security broker (CASB): SASE uses a CASB to secure access to cloud-based applications and services by enforcing policies and monitoring usage. &nbsp; H3: SD-WAN: SASE leverages Software Defined Networking to provide a virtualized network infrastructure that can be easily and quickly reconfigured to meet changing business needs. &nbsp; [&hellip;]<\/p>\n","protected":false},"author":44,"featured_media":14515,"parent":14313,"menu_order":1,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"class_list":["post-14513","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.0 (Yoast SEO v27.0) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>What is SASE (Secure Access Service Edge)? | Open Systems<\/title>\n<meta name=\"description\" content=\"Secure access service edge (SASE) combines network and security functions to protect IT networks. 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