Proofpoint researchers uncover details about an advanced persistent threat against Indian diplomatic and military interests, centered around a remote access Trojan called MSIL/Crimson.
Proofpoint researchers track new campaigns using the not-so-new Nymaim Trojan. But some new twists are making this malware far more troublesome, including distribution via a large email marketing provider instead of the usual botnets.
The Human Factor reveals not just who is clicking what, but how threat actors are using social engineering to get people to perform the work of automated exploits.
Proofpoint researchers round up the latest ransomware variants making their rounds in the wild with deep dives into new variants.
Proofpoint researchers identified a new ransomware known as "Locky" that is being distributed by the spammers behind the majority of Dridex campaigns.
Proofpoint researchers find a Valentine's spam campaign that can lead to infection with 7ev3n, a new ransomware variant with a very large ransom and a big incentive to pay.
Proofpoint researchers analyze multiple techniques for obfuscating phishing landing pages.
Proofpoint researchers give further insights into recent Vawtrak and UrlZone campaigns in Japan and Spain.
Proofpoint researchers track a new Dridex campaign with an unusual combination of vectors.
Proofpoint researchers find new malware variants and evidence of emerging threats related to the Bergard Trojan through historical analysis and a deep dive into an ongoing campaign.