{"id":123475,"date":"2025-04-09T14:57:34","date_gmt":"2025-04-09T11:57:34","guid":{"rendered":"https:\/\/www.catonetworks.com\/zero-trust-network-access\/%ec%9b%90%ea%b2%a9-%ea%b7%bc%eb%ac%b4%ec%9e%90-%eb%b3%b4%ed%98%b8-%ec%a0%9c%eb%a1%9c-%ed%8a%b8%eb%9f%ac%ec%8a%a4%ed%8a%b8-%ec%95%a1%ec%84%b8%ec%8a%a4-%eb%b0%b0%ed%8f%ac\/"},"modified":"2025-05-21T15:51:56","modified_gmt":"2025-05-21T12:51:56","slug":"securing-the-remote-workforce-with-ztna","status":"publish","type":"af-ztna-wiki","link":"https:\/\/www.catonetworks.com\/ko\/zero-trust-network-access\/securing-the-remote-workforce-with-ztna\/","title":{"rendered":"\uc6d0\uaca9 \uadfc\ubb34\uc790 \ubcf4\ud638: \uc81c\ub85c \ud2b8\ub7ec\uc2a4\ud2b8 \uc561\uc138\uc2a4 \ubc30\ud3ec"},"content":{"rendered":"<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-securing-the-remote-workforce-with-ztna  align b-text-layout-default b-text-style-default\" id=\"Deploying_Zero_Trust_Access\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<h2>Deploying Zero Trust Access<\/h2>\n<p>The global pandemic has forced knowledge workers to move out of their offices en masse to the isolated environment of their homes. Most will return to the office at some point, even if only part-time, as companies adjust to social distancing measures meant to keep employees safe. Global Workplace Analytics estimates that 25-30% of the workforce will be working from home multiple days a week by the end of 2021. Others may never return to an official office, opting to remain a work-from-home (WFH) employee for good.<\/p>\n<p>The suddenness of having to turn so many people into remote workers has put a real strain on network security. There was little, if any, time to develop and execute a secure remote access strategy that provides the same level of security protections that workers have in the office. This has introduced a range of cybersecurity risks and challenges, and a need for real Zero Trust Access solutions regardless of where people work.<\/p>\n<p>&nbsp;<\/p>\n\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-securing-the-remote-workforce-with-ztna  align b-text-layout-default b-text-style-default\" id=\"Security_Is_Often_a_Weak_Link_of_Remote_Access\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<h2>Security Is Often a Weak Link of Remote Access<\/h2>\n<p>In April 2020, just as millions of office workers began their foray into WFH practices, Cato conducted the\u00a0<a href=\"https:\/\/www.catonetworks.com\/news\/work-from-home-adoption-is-increasing-security-risks-finds-cato-networks-survey\/\">\u201cEnterprise Readiness to Support Widespread Work-from-Anywhere\u201d survey<\/a>\u00a0pertaining to enterprise readiness to facilitate remote work. In sampling nearly 700 organizations, Cato found that nearly two-thirds of respondents (62%) have seen remote access traffic at least double since the outbreak, and more than a quarter (27%) have seen remote access traffic triple.<\/p>\n<p>Of critical concern is how enterprises enforce security policies on their expanded remote workforces. The survey found that most respondents fail to employ at least one key measure needed for enterprise-grade security:<\/p>\n<ul>\n<li>Multi-factor authentication (MFA) for validating user identity,<\/li>\n<li>Intrusion Prevention for identifying network-based attacks, or<\/li>\n<li>Antimalware for preventing threats posed by malicious content.<\/li>\n<\/ul>\n<div class=\"trd-ph-embedded trd-unit-populated\" data-id=\"23ed1498-002e-455d-b145-0203b6541db8\">\n<div id=\"trd_cta_23ed1498-002e-455d-b145-0203b6541db8\" class=\"trd_comp_23ed1498-002e-455d-b145-0203b6541db8 trd-comp-container single-img trd-close-btn embedded trd-initial-open animate\">\n<div class=\"component-content\">\n<div class=\"close-cont external-close-cont\"><\/div>\n<div class=\"container-elements\">While MFA has become standard even among consumers, more than a third (37%) of respondents don\u2019t use MFA when admitting remote users, instead relying on Single Sign On (SSO) or username and password. As for preventing attacks,\u202fmore than half of respondents (55%) fail to employ Intrusion Prevention or antimalware. Even worse, 11% fail to inspect traffic altogether.<\/div>\n<\/div>\n<\/div>\n<\/div>\n<p>Used by 64% of the survey respondents, VPN servers are the dominant point solution to enable remote access. While VPNs provide traffic encryption and user authentication, they are a security risk because they grant access to the entire network without the option of controlling granular user access to specific resources. There is no scrutiny of the security posture of the connecting device, which could allow malware to enter the network. What\u2019s more, stolen VPN credentials have been implicated in several high-profile data breaches. By using legitimate credentials and connecting through a VPN, attackers were able to infiltrate and move freely through targeted company networks.<\/p>\n\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-securing-the-remote-workforce-with-ztna  align b-text-layout-default b-text-style-default\" id=\"VPNs_Are_Giving_Way_to_Zero_Trust_Security\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<h2>VPNs Are Giving Way to Zero Trust Security<\/h2>\n<p>The tech industry is moving toward a much more secure user access model known as\u00a0<a href=\"https:\/\/www.catonetworks.com\/zero-trust-network-access\/\">Zero Trust Network Access (ZTNA)<\/a>, also called the software-defined perimeter (SDP). How ZTNA works is simple: deny everyone and everything access to a resource unless it is explicitly allowed. This approach enables tighter overall network security and micro-segmentation that can limit lateral movement in the event a breach occurs. This is the basic tenant underlying\u00a0ZTNA architectures.<\/p>\n<p>Gartner\u2019s\u202fMarket Guide for Zero Trust Network Access (ZTNA)\u202fprojected that by 2023, 60% of enterprises will phase out VPN and use ZTNA instead. The main advantage of ZTNA is its granular control over who gains and maintains network access, to which specific resources, and from which end user device. Access is granted on a least-privilege basis according to security policies.<\/p>\n<p>This granular-level control is also why Zero Trust Network Access complements the identity-driven approach to network access that\u202f<a href=\"https:\/\/www.catonetworks.com\/sase\/\">SASE (Secure Access Service Edge)<\/a>\u202fdemands. With ZTNA built-in to a cloud-native network platform, SASE is capable of connecting the resources of the modern enterprises \u2014 sites, cloud applications, cloud datacenters, and yes, mobile and remote users \u2014 with just the right degree of access.<\/p>\n\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-securing-the-remote-workforce-with-ztna  align b-text-layout-default b-text-style-default\" id=\"Security_Integration_Is_Key_to_Effectively_Enforcing_Zero_Trust_Security_Policies\">\n\t<div class=\"c-background c-background--container\">\n    \n    \n    <div class=\"c-background__content\">\n\t\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<h2>Security Integration Is Key to Effectively Enforcing Zero Trust Security Policies<\/h2>\n<p>Like VPNs, firewalls, and Intrusion Prevention solutions, there are point solutions for ZTNA on the market. In fact, many networks today are configured with an array of standalone security and remote access solutions. This lack of product integration is a real drawback for a number of reasons. First, it increases the probability of misconfigurations and inconsistent security policies. Second, it increases network latency as traffic must be inspected separately by each device. And finally, the lack of integration makes holistic threat detection all but impossible, as each appliance has its own data in its own format. Even if that data is aggregated by a SIEM, there is considerable work to normalize data and correlate events in time to stop threats before they can do their damage.<\/p>\n<p>In addition, Zero Trust is only one part of a remote access solution. There are performance and ongoing security issues that aren\u2019t addressed by ZTNA standalone offerings. This is where having\u00a0<a href=\"https:\/\/www.catonetworks.com\/sase\/zero-trust-network-access-capabilities-of-sase\">ZTNA fully integrated into a SASE solution is most beneficial<\/a>.<\/p>\n<p>SASE converges Zero Trust Network Access,\u00a0<a href=\"https:\/\/www.catonetworks.com\/solutions\/next-generation-firewall\/\">NGFW<\/a>, and other security services along with network services such as\u00a0<a href=\"https:\/\/www.catonetworks.com\/sd-wan\/\">SD-WAN<\/a>,\u00a0WAN optimization, and bandwidth aggregation into a cloud-native platform. This means that enterprises that leverage SASE architecture receive the benefits of Zero Trust Network Access, plus a full suite of converged network and security solutions that is both simple to manage and highly-scalable. The Cato SASE solution provides all this in a cloud-native platform.<\/p>\n\n\t<\/div>\n\t\t<\/div>\n\t<\/div>\n<\/div>\n<\/section>\n<section class=\"c-block c-margin c-margin--bottom-default c-block b-text b-text--page-securing-the-remote-workforce-with-ztna  align b-text-layout-default b-text-style-default\" id=\"Catos_SASE_Platform_Simplifies_Secure_Remote_Access_for_WFH\">\n\t<div class=\"container\">\n\t\t\t<div class=\"c-text\" >\n\t\t<h2>Cato\u2019s SASE Platform Simplifies Secure Remote Access for WFH<\/h2>\n<p>What does this mean for the remote access worker? The Cato SASE platform makes it very quick and easy to give highly secure access to any and all remote workers.<\/p>\n<p>Cato provides the flexibility to choose how remote and mobile users securely connect to resources and applications. Cato Client is a lightweight application that can be set up in minutes and which automatically connects the remote user to the\u202fCato Cloud. Clientless access allows optimized and secure access to select applications through a browser. Users simply navigate to an Application Portal \u2013 which is globally available from all of Cato\u2019s 57 PoPs \u2013 authenticate with the configured SSO and are instantly presented with their approved applications. Both approaches use integrated ZTNA to secure access to specific network resources.<\/p>\n<p>A Zero Trust approach is essential for a secure remote workforce, and Cato\u2019s solution allows an easy and effective implementation of ZTNA.<\/p>\n<p>For more information on how to support your remote workforce, get the free Cato eBook\u00a0<a href=\"https:\/\/www.catonetworks.com\/resources\/work-from-anywhere-for-everyone\/\">Work From Anywhere for Everyone<\/a>.<\/p>\n\n\t<\/div>\n\t\t<\/div>\n<\/section>\n","protected":false},"excerpt":{"rendered":"","protected":false},"featured_media":0,"template":"","class_list":["post-123475","af-ztna-wiki","type-af-ztna-wiki","status-publish","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v28.3 (Yoast SEO v28.3) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>ZTNA\ub85c \uc6d0\uaca9 \uc778\ub825 \ubcf4\ud638\ud558\uae30 | Cato Network<\/title>\n<meta name=\"description\" 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