Unit 42 Archives

A conceptual image representing ransomware, such as the ransomware families discussed in this post.

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Ransomware Families: 2021 Data to Supplement the Unit 42 Ransomware Threat Report

By Guang Qing He, Cecil Liu, Aiden Huang and Royce Lu
July 28, 2021 at 6:00 AM

7 min. read

36,550

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Threat Brief: Kaseya VSA Ransomware Attack

By Unit 42
July 3, 2021 at 3:15 PM

2 min. read

Learn From a Wiped Computer with Digital Forensics

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What Can You Learn From a “Wiped” Computer With Digital Forensics?

By Michael Savitz
May 27, 2021 at 12:00 AM

4 min. read

Conceptual image representing Satori, a Mirai botnet variant being spread by attackers exploiting CVE-2020-9020

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Satori: Mirai Botnet Variant Targeting Vantage Velocity Field Unit RCE Vulnerability

By Haozhe Zhang, Vaibhav Singhal, Zhibin Zhang and Jun Du
March 17, 2021 at 3:35 PM

4 min. read

20,624

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Overview of dnsmasq Vulnerabilities: The Dangers of DNS Cache Poisoning

By Daniel Prizmant
March 8, 2021 at 9:00 AM

10 min. read

A conceptual image representing malware, such as Emotet, discussed in this blog.

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Attack Chain Overview: Emotet in December 2020 and January 2021

By Chris Navarrete, Yanhui Jia, Matthew Tennis, Durgesh Sangvikar and Rongbo Shao
March 8, 2021 at 6:00 AM

11 min. read

37,034

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Rootless Containers: The Next Trend in Container Security

By Aviv Sasson
May 26, 2020 at 6:00 AM

6 min. read

25,218

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Threat Brief: Microsoft SMBv3 Wormable Vulnerability CVE-2020-0796

By Mike Harbison and Brandon Young
March 11, 2020 at 10:15 AM

2 min. read

35,206

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Exploits in the Wild for Citrix ADC and Citrix Gateway Directory Traversal Vulnerability CVE-2019-19781

By Yue Guan, Qi Deng, Zhibin Zhang, Siddhart Shibiraj, Zhanhao Chen, Cecilia Hu and John Harrison
January 16, 2020 at 6:00 AM

4 min. read

56,154

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Docker Patched the Most Severe Copy Vulnerability to Date With CVE-2019-14271

By Yuval Avrahami
November 19, 2019 at 6:00 AM

6 min. read

59,235

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Unveiling 11 New Adversary Playbooks

By Unit 42
July 30, 2019 at 6:00 AM

3 min. read

48,301

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Tale of a Windows Error Reporting Zero-Day (CVE-2019-0863)

By Gal De Leon
July 2, 2019 at 5:00 AM

5 min. read

41,643

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Evasion of Security Policies by VPN Clients Poses Great Risk to Network Operators

By Stefan Achleitner and Michael Huo
June 26, 2019 at 9:45 AM

4 min. read

41,314

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TCP SACK Panics Linux Servers

By Unit 42
June 21, 2019 at 7:30 AM

5 min. read

36,131

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Unit 42 Discovers 10 New Microsoft Vulnerabilities

By John Harrison
June 20, 2019 at 10:02 AM

2 min. read

Category: Unit 42

Ransomware Families: 2021 Data to Supplement the Unit 42 Ransomware Threat Report

Threat Brief: Kaseya VSA Ransomware Attack

What Can You Learn From a “Wiped” Computer With Digital Forensics?

Satori: Mirai Botnet Variant Targeting Vantage Velocity Field Unit RCE Vulnerability

Overview of dnsmasq Vulnerabilities: The Dangers of DNS Cache Poisoning

Attack Chain Overview: Emotet in December 2020 and January 2021

Rootless Containers: The Next Trend in Container Security

Threat Brief: Microsoft SMBv3 Wormable Vulnerability CVE-2020-0796

Exploits in the Wild for Citrix ADC and Citrix Gateway Directory Traversal Vulnerability CVE-2019-19781

Docker Patched the Most Severe Copy Vulnerability to Date With CVE-2019-14271

Unveiling 11 New Adversary Playbooks

Tale of a Windows Error Reporting Zero-Day (CVE-2019-0863)

Evasion of Security Policies by VPN Clients Poses Great Risk to Network Operators

TCP SACK Panics Linux Servers

Unit 42 Discovers 10 New Microsoft Vulnerabilities

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