<br> # My Thoughts - overarching /ˌəʊvərˈɑːrtʃɪŋ/ - (많은 것에 관련되므로) 대단히 중요한 #### Why? (목적 - 왜 기록하는가?) - 영어 스터디 진행 상황을 트래킹 #### How? (방법 - 어떻게 활용할까?) - 학습 인증을 통해 지속적인 추진력을 얻는다. #### What? (결과 - 무엇을 창조할까?) - 눈에 띄는 표현을 외우고 활용한다. <br> # Summary - Speak aloud - 05:59 ## Highlights - Cisco Secure Access – DNS Defense replaces the current Cisco Umbrella DNS Essentials and Advantage packages and significantly enhances those offerings, according to [Steve Brunetto](https://www.linkedin.com/in/brunetto/), director of product management for Cisco Secure Access and Umbrella. - New AI support to detect and block DNS tunneling techniques can improve detection rates by 11.1% while reducing false positives, for example. In addition, DNS Defense now employs AI-powered capabilities to prevent communications with malicious domains generated by Domain Generation Algorithm (DGA) that can launch command-and-control attacks from compromised devices, Brunetto stated in a [blog post](https://blogs.cisco.com/security/introducing-secure-access-dns-defense) about the news. - “Unlike other Secure Service Edge ([SSE](https://www.networkworld.com/article/970768/sse-is-sase-minus-the-sd-wan.html)) solutions that have added basic DNS security in a ‘checkbox’ attempt to meet market demand, Cisco Secure Access – DNS Defense embeds strong security into its global network of 50+ DNS data centers,” Brunetto wrote. “Among all SSE solutions, only Cisco’s features a recursive DNS architecture that ensures low-latency, fast DNS resolution, and seamless failover.” - DNS Defense is part of Cisco’s [==overarching== Secure Access package](https://www.networkworld.com/article/2514928/cisco-adds-heft-to-cybersecurity-push-with-acquisitions-new-talent.html) that consolidates multiple security functions – such as secure web gateway, zero trust network access, cloud access security broker, DLP and VPNaaS – in one platform. From a single console, customers can choose the packages they want to implement. <br> ## Words and Idioms - overarching /ˌəʊvərˈɑːrtʃɪŋ/ very important, because it includes or influences many things (많은 것에 관련되므로) 대단히 중요한 <br> # References [Cisco bolsters DNS security package \| Network World](https://www.networkworld.com/article/3998305/cisco-bolsters-dns-security-package.html) <br> # Links [[_MOC_2_English]] [[Cisco bolsters DNS security package]] <br> # Tags #english #study #cisco #dns #security #sse <br> # Aliases #영어 #공부 #시스코 #보안 <br>