Kaspersky official blog

The Lazarus cybercrime group uses traditional APT techniques to spread VHD ransomware.

Cybercriminals are distributing ransomware disguised as a tool for decrypting files encrypted by the STOP Trojan.

The mass shift to working from home has made ransomware an even greater threat.

In addition to its primary targets, ransomware has infected some unusual devices.

Kaspersky researchers publish a decryptor that can help get back files encrypted by all strains of Shade/Troldesh ransomware.

Ransomware makers seem to be following a new trend, publishing data from companies that refuse to pay them.

How to stay safe from ransomware with free protection against cryptors and free decryption tools.

What happens if you store all data in a single cloud storage and the backup service gets attacked by ransomware?

This ransomware uses managed service providers’ infrastructure or the Oracle Weblogic vulnerability to infect and encrypt victims’ systems.

Five things that, if neglected, can cost SMBs dearly.

Our experts detected a malware framework that cybercriminals use to attack various operating systems.

Microsoft has released a patch for a critical RCE vulnerability in Windows Server systems.

We explain why you need to back up critical data, even if you trust your equipment 100%.

It turns out that the tale of Ali Baba is a collection of stories from ancient Persia about … cyberthreats?

We developed a sandbox capable of emulating a company-specific system in an isolated environment.

Health-care facilities are struggling with the current coronavirus epidemic, so we must help them with cyberprotection. We are offering free six-month licenses for our core solutions.

They say they have video of you watching porn, threaten to send it to your friends, and demand ransom in bitcoins? Don’t pay! We explain how this scam works.

We explain what a guest Wi-Fi network is, how to set one up, and what video game consoles and other IoT devices have to do with it.