Security news that informs and inspires
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Lindsey O’Donnell-Welch

Executive Editor

Lindsey O’Donnell-Welch is an award-winning journalist who strives to shed light on how security issues impact not only businesses and defenders on the front line, but also the daily lives of consumers.

In her previous position at Threatpost, Lindsey covered all aspects of the cybersecurity industry - from data privacy regulatory efforts to the evolution of underground cybercriminal marketplaces. Prior to that, Lindsey specialized in writing about microprocessors, enterprise business technology and the Internet of Things at CRN. In Lindsey’s spare time, she enjoys playing tennis and traveling.


Featured Articles

643 articles by Lindsey O’Donnell-Welch

DoJ Charges Iranian After Campaigns Targeting U.S. Defense Contractors

An Iranian national has been charged over a cyberattack that attempted to compromise both private sector companies and U.S. government entities, including the Treasury Department and State Department.

Justice Department

Decipher Podcast: Source Code 3/1

Welcome back to Source Code, Decipher's weekly news wrap podcast with input from our sources.

Source Code

New Malware Sets Stage For Persistence in Ivanti Exploits

Attackers exploiting Ivanti flaws attempted to achieve a deep level of persistence, showing how threat actors are going the extra mile to maintain a foothold on infected systems.


White House Aims to Curb Data Broker Sales to Foreign Countries

A new executive order aims to protect Americans’ sensitive data - like personal, financial, geolocation and biometric data - from being accessed by China, Russia, Iran, North Korea, Cuba and Venezuela.

White House

FBI Warns of APT28 Attacks on Ubiquiti Routers

The FBI and partners have released an advisory highlighting TTPs and IoCs for APT28 threat actors in attacks against Ubiquiti EdgeRouters.