Rebekah Houser, Author at Unit 42

A pictorial representation of a crybercriminal like those who execute attacks with subdomains. It shows a criminal opening a door on a laptop screen.

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サブドメインのレピュテーション: パブリックApexドメイン以下の悪性サブドメインの検出手法

By Rebekah Houser and Daiping Liu
March 2, 2023 at 5:29 PM

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3 min. read

DNS security conceptual image, covering concepts including CNAME cloaking

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CNAMEクローキング: DNSを使ったサードパーティCookieの隠蔽

By Rebekah Houser and Daiping Liu
October 24, 2022 at 6:20 PM

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2 min. read

DNS security and issues such as domain shadowing are represented by the caution sign within a folder structure. Image includes Palo Alto Networks and Unit 42 logos.

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ドメインシャドウイング: ひそかにドメインを侵害しサイバー犯罪に悪用する方法

By Janos Szurdi, Rebekah Houser and Daiping Liu
September 21, 2022 at 6:00 AM

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2 min. read

A conceptual image representing attacks on DNS, including the Wildcard DNS abuse discussed here.

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ご利用は建設的に: ワイルドカードDNS不正使用の検出

By Rebekah Houser and Daiping Liu
December 1, 2021 at 6:00 AM

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2 min. read

Cybercriminals, conceptualized by this image of a man illicitly opening a door into a computer, use techniques such as fast flux, described here, to evade detection and law enforcement takedowns.

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高速フラックス入門: サイバー犯罪者がインフラストラクチャの復元力を向上させ検出と法執行機関によるテイクダウンを回避する方法

By Daiping Liu, Rebekah Houser and Janos Szurdi
March 2, 2021 at 6:00 AM

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3 min. read