Threats

This versatile mobile banking Trojan morphs into ransomware on detecting a removal attempt.

The CryptoShuffler Trojan does its utmost to go unnoticed, stealing Bitcoins on the sly.

Bad Rabbit: A new ransomware epidemic is on the rise

In October 2017, Kaspersky Lab initiated a thorough review of our telemetry logs in relation to alleged 2015 incidents described in the media. These are the preliminary results.

Every Wi-Fi network using WPA or WPA2 encryption is vulnerable to a key reinstallation attack. Here are some more details and means of protection.

How well do you know the world of cybersecurity?

One of the most popular porn sites in the world was serving malware through ads to millions of its users.

The largest motor show in the world is the best place to see what cars will look like in the near future.

Find out how well you know important cybersecurity terms and concepts

A new blocker called nRansom locks users out of their computers and demands not money, but nude pictures.

A few more tips about gaming accounts safety, or How to protect your Steam, Uplay, Origin, battle.net and so on.

Several months ago, our experts found a bunch of vulnerabilities in Android apps that allow users to control their cars remotely. What has changed since then?

Fraudsters make a fortune mining cryptocurrencies — on your computer, at your expense, and without your knowledge.

A story about a large malicious campaign carried out in Facebook Messenger — and how it worked.

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

Modern technology actually helps phone scammers — what you need to know to stay safe.

What should you do if your antivirus detects something it calls “not-a-virus”? What kind of applications are behind this message, and what is all the fuss about?

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

Black Hat 2017 demonstrated that Microsoft enterprise solutions could be quite useful in attackers’ hands.

Global IT security problems like the recent Petya attack are of clear concern to large corporations — but they affect common people as well.

A new ransomware outbreak is happening right now. Here’s what we know so far and what you can do to protect yourself from the threat.