Samantha Clarke

Samantha Clarke

Threat Research Engineer


Samantha Clarke is a Threat Research engineer who has worked in Mimecast's Threat Research team for three years. Samantha's research interests include the evolution of crimeware-as-a-service, with a particular interest in malware analysis and financially motivated cybercrime.

Posts by Samantha Clarke

Email Security, Threat Intelligence Hub

Detecting and Preventing a TA551 Email Spam Strike

TA551 email spam attacks are devious and very difficult to detect. Only in-depth analysis of the emails plus enhanced AV software has been able to defeat them. Key Points: Like a chameleon, a TA551 attack blends in with its surroundings, making it e…

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