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MegaCortex is a relatively new ransomware family that continues the 2019 trend of threat actors developing ransomware specifically for targeted attacks…
Update (06-08-2019): The compromises of Amazon S3 buckets continue and some large sites are being affected. Our crawler spotted a malicious…
Some time ago, we discussed the interesting malware, Hidden Bee. It is a Chinese miner, composed of userland components, as well…
In the medical world, sharing patient data between organizations and specialists has always been an issue. X-Rays, notes, CT scans, and…
CrySIS, aka Dharma, is a family of ransomware that has been evolving since 2016. We have noticed that this ransomware has…
Exploit kit activity remains fairly unchanged since our last winter review in terms of active distribution campaigns. But this spring edition…
Recently, at the SAS conference I talked about “Funky malware formats”—atypical executable formats used by malware that are only loaded by…
By William Tsing, Vasilios Hioureas, and Jérôme Segura Over the past few months, we have noticed increased activity and development of new…
In their Website Hack Trend Report, web security company Sucuri noted that WordPress infections rose to 90 percent in 2018. One aspect…
