Divide and conquer: how the new Keenadu backdoor exposed links between major Android botnets
Read More In April 2025, we reported on a then-new iteration of the Triada backdoor that had compromised the firmware of counterfeit Android devices sold across major marketplaces. The malware was deployed to the system partitions and hooked into Zygote – the parent...
The game is over: when “free” comes at too high a price. What we know about RenEngine
Read More We often describe cases of malware distribution under the guise of game cheats and pirated software. Sometimes such methods are used to spread complex malware that employs advanced techniques and sophisticated infection chains. In February 2026, researchers...
Spam and phishing in 2025
Read More The year in figures 99% of all emails sent worldwide and 43.27% of all emails sent in the Russian web segment were spam 50% of all spam emails were sent from Russia Kaspersky Mail Anti-Virus blocked 144,722,674 malicious email attachments Our Anti-Phishing...