URL filtering Archives - Unit 42

A P

3,411

people reacted

ウクライナ侵攻後も揺るがぬロシアAPT攻撃グループTrident Ursa (Gamaredon)のサイバー紛争工作

By Unit 42
December 20, 2022 at 5:24 PM

1

4 min. read

A pictorial depiction of a sandbox evasion

2,741

people reacted

解説 MitM (Meddler-in-the-Middle)フィッシング攻撃

By Lucas Hu, Howard Tong, Suiqiang Deng and Alex Starov
December 19, 2022 at 4:45 PM

0

2 min. read

Malware conceptual image, covering topics such as Cobalt Strike Team Server, which can be abused by malware authors for malicious purposes

3,285

people reacted

Cobalt Strike解析&チュートリアル: 野生(in the wild)のCobalt Strike Beacon Team Serverの識別

By Durgesh Sangvikar, Chris Navarrete, Matthew Tennis, Yanhui Jia, Yu Fu and Siddhart Shibiraj
November 8, 2022 at 6:15 PM

0

3 min. read

Trends conceptual image, covering web threat trends such as the evolution of a malicious JavaScript downloader.

2,486

people reacted

Web脅威の動向 (2022年第2四半期): 悪質なJavaScriptダウンローダの進化

By Cecilia Hu, Tao Yan, Jin Chen and Taojie Wang
October 26, 2022 at 6:36 AM

0

3 min. read

Web Threat Trends conceptual image

1,975

people reacted

Web脅威の動向: 古典的Webスキマーいまだ健在

By Cecilia Hu, Tao Yan, Zhanhao Chen, Jin Chen and Taojie Wang
October 26, 2022 at 1:50 AM

0

3 min. read

DNS security conceptual image, covering concepts including CNAME cloaking

3,618

people reacted

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

1

2 min. read

Threat Brief Image for CVE-2022-41040, CVE-2022-41082, ProxyNotShell

5,127

people reacted

脅威に関する情報: Microsoft Exchange Server (ProxyNotShell) の脆弱性 (CVE-2022-41040、CVE-2022-41082)

By Shawn Westfall
October 4, 2022 at 11:40 PM

0

4 min. read

Conceptual image representing malware, such as the information stealer IcedID, being delivered by a polyglot file.

2,662

people reacted

そのCHMには裏がある: IcedIDを配布するポリグロットCHMファイルの解析

By Mark Lim
October 2, 2022 at 7:38 PM

0

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.

4,599

people reacted

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

0

2 min. read

Ransomware conceptual image, covering groups including BlueSky Ransomware

3,573

people reacted

BlueSkyランサムウェア: マルチスレッド処理で暗号化処理を高速に

By Muhammad Umer Khan, Lee Wei, Yang Ji and Wenjun Hu
August 14, 2022 at 11:33 PM

0

3 min. read

A conceptual image representing problems on the web, such as the patient zero web threats discussed here.

9,066

people reacted

Advanced URL Filteringによるゼロ号患者Web脅威のリアルタイム検出

By Oleksii Starov, Fang Liu, Peng Peng, Ben Zhang and Stefan Springer
December 9, 2021 at 6:00 AM

0

3 min. read

A conceptual image representing phishing, such as the JavaScript-based phishing discussed here.

3,875

people reacted

PhishingJS: Advanced URL Filteringサービス搭載の JavaScriptベースフィッシング検出用深層学習モデル

By Lucas Hu
September 10, 2021 at 6:00 AM

0

2 min. read

Conceptual image illustrating WastedLocker ransomware

5,208

people reacted

脅威の評価: WastedLockerランサムウェアの活動

By Alex Hinchliffe, Doel Santos, Adrian McCabe and Robert Falcone
July 30, 2020 at 7:44 PM

0

< 1 min. read