Jin Chen, Author at Unit42

A conceptual image representing alerts on vulnerabilities and exploits, such as the monitoring that revealed exploit attempts that traced to malicious use of the Interactsh tool.

2,538

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オープンソースサービスInteractshに悪意のある利用の増加が観測される

By Yue Guan, Jin Chen, Leo Olson, Wayne Xin and Daiping Liu
10月 14, 2021 at 6:00 AM

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3 min. read

The conceptual image illustrates the concept of an exploit, such as that described here for Windows RDP Vulnerability CVE-2019-0708 (BlueKeep).

2,164

people reacted

Windows RDP 脆弱性 CVE-2019-0708 (BlueKeep) のエクスプロイト: Refresh Rect PDU と RDPDR Client Name Request PDU を使いシステム権限でリモートコード実行

By Tao Yan and Jin Chen
12月 7, 2020 at 6:00 AM

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3 min. read

A conceptual illustration representing malware

2,018

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Webスキマーに関する詳細な考察

By Tao Yan, Jin Chen, Taojie Wang and Yu Fu
11月 9, 2020 at 11:26 PM

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2 min. read

Vulnerabilities in websites, as conceptualized in this image, can include malicious coinminers and web skimmers.

2,903

people reacted

悪意のあるコインマイナーやWebスキマーに感染したAlexaランキング上位サイト

By Tao Yan, Jin Chen, Taojie Wang and Zhanglin He
10月 1, 2020 at 6:00 AM

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4 min. read

This conceptual image represents Remote Access Trojans, such as the one examined here as an example of script-based malware.

2,475

people reacted

Internet Explorerを標的とする攻撃者にスクリプト系マルウェアを利用する傾向

By Edouard Bochin, Tao Yan, Jin Chen and Fang Liu
8月 13, 2020 at 7:43 PM

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3 min. read

2,442

people reacted

詳説フォームジャッキング攻撃処理の流れとテクニック

By Jin Chen, Tao Yan, Taojie Wang and Zhanglin He
4月 28, 2020 at 12:28 AM

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3 min. read

1,878

people reacted

webベースの脅威: 2019年上半期の振り返り

By Fang Liu, Tao Yan, Jin Chen, Rongbo Shao, Zhanglin He and Bo Qu
11月 5, 2019 at 8:01 PM

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2 min. read

17,632

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Windows CVE-2019-0708（BlueKeep）エクスプロイト解説：RDP PDUを使用してカーネルにデータを書き込む3つの方法

By Tao Yan and Jin Chen
8月 30, 2019 at 12:43 AM

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5 min. read