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David Wells

Senior Research Engineer, Zero Day Research

David Wells's picture
David started in the cybersecurity industry with a strong focus on Windows reverse engineering. This led into four years of malware reverse engineering and research, tracking several well known malware campaigns as well as custom targeted campaigns aimed at high profile corporations. David brings thorough reverse engineering experience in bug finding to help understand vulnerable systems as a whole in order to break them holistically.
Blog Post
Thursday, November 29, 2018

Tenable Researcher David Wells discovered a vulnerability in Zoom’s Desktop Conferencing Application that allows an attacker to hijack screen controls, spoof chat messages or kick and lock attendees out of meetings. Zoom has released updates for macOS, Windows and Linux.

Research Advisory
Thursday, November 29, 2018

Tenable discovered a flaw in Zoom's thick client that allows attackers to hijack control of presenters’ desktops, spoof chat messages, and kick attendees out of Zoom calls. The flaw is...

Research Advisory
Monday, October 1, 2018

Tenable was recently investigating TP-Link's TL-WR841N v13 using firmware 0.9.1 4.16 v0348.0 (listed as TL-WR841N(US)_V13_180119 on the download page). As a result, Tenable found multiple vulnerabilities. CVE-2018-15700: httpd Denial of...

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