greybrimstone

About Adriel Desautels

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So far Adriel Desautels has created 4 blog entries.

Embedded Device Security Research: AXON Body 2 – Body Worn Cameras

By |2021-01-18T21:48:15-05:00January 15th, 2021|

Introduction Netragard performs regular vulnerability research against software and hardware. While most of this research is customer confidential, some of the research is intended for disclosure. The focus of our research for this article was the AXON Body 2 Worn Camera which plays a critical [...]

SolarWinds, SOX, and Corporate Responsibility for Cybersecurity

By |2021-01-13T19:27:49-05:00January 13th, 2021|

By now, most everyone has heard of the SolarWinds breach. Cybercriminals took advantage of SolarWinds’ poor cybersecurity practices to gain access to their network and implant malicious code within updates to their Orion network monitoring solution. This Orion solution is widely used, and its compromise [...]

The Security Risks Behind Voting Machines & Mail-in Ballots

By |2020-10-27T17:29:35-04:00October 27th, 2020|

In recent months, the security of absentee voting, widely used due to the threat of the COVID-19 pandemic, has been called into question. But are these processes any less secure than the electronic voting systems used on a “normal” election day? Introduction to Electronic Voting System [...]

Inside the 2020 Ping of Death Vulnerability

By |2020-10-14T21:05:39-04:00October 14th, 2020|

What is the 2020 Ping of Death? Ping of Death vulnerabilities are nothing new. These vulnerabilities arise from issues in memory allocation in the TCP/IP stack. If memory is improperly allocated and managed, a buffer overflow vulnerability can be created that leaves the application vulnerable [...]