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This guest post is written by Vishal Thakur, CSIRT/Salesforce. For more on Vishal, read his bio at the end of the…
In the previous parts 1, 2 and 3 of this series, we covered the basics of encryption, walked through a live…
When Coinhive first came out in September of 2017, it was fairly easy to identify websites using browser miners by looking…
This blog post was authored by @hasherezade, Jérôme Segura and Vasilios Hioureas.At the end of January, the South Korean Emergency Response…
This article was authored by David Sánchez, Mickaël Roger, and Jérôme SeguraDuring the past few years, malicious spam campaigns have proven…
Many researchers have noted an increase in tech support scam activity during the past few months. This trend, facilitated by browser lockers,…
There’s been some huge DDoS (distributed denial of service) attacks over the years, but we’ve been…lucky?…enough to witness the latest raising of…
Recently, we described an unusual Chinese drive-by attack that was delivering a variant of the Avzhan DDoS bot. The attack also contained multiple…
In part one of this series, Encryption 101: a malware analyst’s primer, we introduced some of the basic encryption concepts used…