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Posts created by: Yiheng An

IoT Under Siege: The Anatomy of the Latest Mirai Campaign Leveraging Multiple IoT ExploitsA pictorial representation of IoT vulnerabilities exploited by a Mirai variant. The Unit 42 logo.
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IoT Under Siege: The Anatomy of the Latest Mirai Campaign Leveraging Multiple IoT Exploits

  • By Chao Lei, Zhibin Zhang, Yiheng An and Cecilia Hu
  • June 22, 2023 at 6:00 AM

13

11 min. read

Network Security Trends: November 2022-January 2023A pictorial representation of security vulnerability trending from November 2022 to January 2023
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Network Security Trends: November 2022-January 2023

  • By Yiheng An
  • May 2, 2023 at 6:00 AM

12

11 min. read

Trending

  • Unit 42 Attack Surface Threat Research: Constant Change in Cloud Contributes to 45% of New High/Critical Exposures Per Month by Unit 42
  • Threat Group Assessment: Muddled Libra (Updated) by Unit 42
  • Wireshark Tutorial: Display Filter Expressions by Brad Duncan
  • Wireshark Tutorial: Changing Your Column Display by Brad Duncan
  • Threat Group Assessment: Turla (aka Pensive Ursa) by Unit 42
Realtek SDK Vulnerability Attacks Highlight IoT Supply Chain ThreatsA pictorial representation of network attack trends such as CVE-2021-35394 featuring a stylized bug on IoT-related products. The Palo Alto Networks and Unit 42 logos are included.
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Realtek SDK Vulnerability Attacks Highlight IoT Supply Chain Threats

  • By Yiheng An, Chao Lei, Adam Robbie, Aveek Das, Zhibin Zhang and Shehroze Farooqi
  • January 24, 2023 at 6:00 AM

40

8 min. read

Network Security Trends: August-October 2022A pictorial representation of a security vulnerability. It shows a checkmark on a shield within a crystal ball.
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Network Security Trends: August-October 2022

  • By Yiheng An
  • January 12, 2023 at 6:00 AM

21

8 min. read

Network Security Trends: May-July 2022Network security trends conceptual image
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Network Security Trends: May-July 2022

  • By Yiheng An
  • November 16, 2022 at 6:00 AM

14

7 min. read

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