Kaspersky official blog

We found several groups of sites mimicking official websites of the DeepSeek and Grok chatbots. Fake sites distribute malware under the guise of non-existent chatbot clients for Windows.

If you still think that Steam, Google Play, and the App Store are malware-free, then read this fascinating story about PirateFi and other hacker creations disguised as games.

Hidden logic, data poisoning, and other targeted attack methods via AI systems.

Malicious versions of the free-to-download game Super Mario 3: Mario Forever plant a miner and a stealer on gamers’ machines.

One version of popular WhatsApp mod FMWhatsApp uses an infected advertising module that downloads Trojans to smartphones.

Spammers are using malicious macros to distribute IcedID and Qbot banking malware in seemingly important documents.

A particular type of malware seeks user credentials, including accounts for gaming services such as Origin, Battle.net, and Uplay.

Adult websites are often seen as a security threat, but few know that Trojans could be after their porn site accounts.

How mobile Trojans exploit WAP billing to steal money, and how to protect yourself.

Android Trojans have been mimicking banking apps, messengers, and social apps for a while. Taxi-booking apps are next on the list.

Everything you need to know about mobile banking Trojans and how to fight them.

The DressCode Trojan was found in more than 400 apps on Google Play.

Once, hackers wrote malware just for the fun of it, but now Trojans are serious business. However, here are five modern, weird malware samples that may be funny and strange, but they are still very dangerous.

Ransomware is a tough nut to crack — and while it’s distracting you by encrypting your files, it may also be turning your computer into a zombie.

Two-factor authentication involving SMS, while used by most banks for quite some time, is not unbeatable.

Are you sure that one-time SMS passwords reliably protect your mobile bank? Think again! In this article we explain how Trojans fool two-factor authentication.

Today’s smartphones are full-fledged computers much more powerful than the desktops you used 10 years ago. Your device is very likely to contain data the cybercriminals are after, like banking data.

In Q1 of 2015, the amount of spam in the world’s email traffic is less than it was a few years ago, but still too high. Junk mail goes from annoying to dangerous when infected by cybercriminals.

Kaspersky Lab has just released a new report on the evolution of threats in Q2. Banking Trojans grow in numbers (and the level of danger they pose), while Russia remains the most malware-attacked country.

Banking trojans are like rats, you kick a trashcan and six of them go scurrying off in every direction. Most of them you’ll read about once and never again. But

NFC relay attacks, pre-installed Trojans, and other nasties ruining the Android experience in 2026.