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Posts created by: John Harrison

Unit 42 Discovers 27 New Vulnerabilities Across Microsoft ProductsThe image illustrates the concept of vulnerabilities, including the 27 new vulnerabilities across Microsoft products discovered by Unit 42 researchers.
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Unit 42 Discovers 27 New Vulnerabilities Across Microsoft Products

  • By John Harrison
  • October 2, 2020 at 3:00 PM

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3 min. read

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

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4 min. read

Trending

  • Hacking Employers and Seeking Employment: Two Job-Related Campaigns Bear Hallmarks of North Korean Threat Actors by Unit 42
  • Stately Taurus Targets the Philippines As Tensions Flare in the South Pacific by Unit 42
  • New Tool Set Found Used Against Organizations in the Middle East, Africa and the US by Samantha Stallings
  • In-Depth Analysis of July 2023 Exploit Chain Featuring CVE-2023-36884 and CVE-2023-36584 by Mike Harbison
  • Exploring a Critical Risk in Google Workspace's Domain-Wide Delegation Feature by Samantha Stallings
Unit 42 Discovers 13 New Vulnerabilities Across Microsoft and Adobe Products
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Unit 42 Discovers 13 New Vulnerabilities Across Microsoft and Adobe Products

  • By John Harrison
  • December 19, 2019 at 6:00 AM

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2 min. read

Unit 42 Presents New Research at BlueHat Seattle on Three New Windows RDP Vulnerability Exploit Methods
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Unit 42 Presents New Research at BlueHat Seattle on Three New Windows RDP Vulnerability Exploit Methods

  • By John Harrison
  • December 12, 2019 at 2:45 PM

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2 min. read

Unit 42 Named Top Zero-Day Vulnerability Contributor by Microsoft
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Unit 42 Named Top Zero-Day Vulnerability Contributor by Microsoft

  • By John Harrison
  • September 4, 2019 at 11:35 AM

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2 min. read

Unit 42 Discovers 10 New Microsoft Vulnerabilities
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Unit 42 Discovers 10 New Microsoft Vulnerabilities

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

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2 min. read

Unit 42 Discovers Vulnerabilities in Adobe Acrobat and Reader and Foxit Reader, Shares Threat Research at Microsoft BlueHat Shanghai 2019
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Unit 42 Discovers Vulnerabilities in Adobe Acrobat and Reader and Foxit Reader, Shares Threat Research at Microsoft BlueHat Shanghai 2019

  • By John Harrison
  • May 31, 2019 at 11:37 AM

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3 min. read

Unit 42 Vulnerability Research Team Discovers 23 New Vulnerabilities February 2019 Disclosures – Adobe and Microsoft

  • By John Harrison
  • February 22, 2019 at 12:00 PM

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2 min. read

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Detecting Malicious Campaigns with Machine Learning

  • By Michael Weber, Jiangtao Yin, Jun Javier Wang, Yuchen Zhou, Wei Xu and John Harrison
  • October 12, 2018 at 12:00 PM

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7 min. read

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