Remove Backups Remove Encryption Remove Ransomware Remove Security Awareness
article thumbnail

How to recover files encrypted by Yanlouwang

SecureList

Yanluowang is a type of targeted ransomware discovered by the Symantec Threat Hunter team as they were investigating an incident on a large corporate network. Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files.

article thumbnail

New Python-based Ransomware Encrypts Virtual Machines Quickly

eSecurity Planet

Sophos cybersecurity researchers have discovered a Python-based ransomware operation that escalated from a compromised corporate network to encrypted virtual machines in just three hours. These instructions are used to list all VMs and shut them down, necessary for starting the encryption. Faster Encryption Means Higher Risk.

Insiders

Sign Up for our Newsletter

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

article thumbnail

How to recover files encrypted by Yanluowang

SecureList

Yanluowang is a type of targeted ransomware discovered by the Symantec Threat Hunter team as they were investigating an incident on a large corporate network. Kaspersky experts have found a vulnerability in the Yanluowang encryption algorithm and created a free decryptor to help victims of this ransomware with recovering their files.

article thumbnail

How to Know if You’ve Been Infected by Ransomware

Security Boulevard

Detecting ransomware activity has become increasingly difficult because adversaries are constantly evolving their tools, tactics and techniques. The post How to Know if You’ve Been Infected by Ransomware appeared first on Security Boulevard. That said, there are some.

article thumbnail

Ransomware Prevention, Detection, and Simulation

NetSpi Executives

Table of Contents What is ransomware? Ransomware trends Ransomware prevention Ransomware detection Ransomware simulation Ransomware security terms How NetSPI can help What is ransomware? Ransomware adversaries hold the data hostage until a victim pays the ransom.

article thumbnail

Ransomware Sanctions: Do They Have Any Impact?

Thales Cloud Protection & Licensing

Ransomware Sanctions: Do They Have Any Impact? madhav Thu, 12/14/2023 - 05:37 Ransomware is one of the most high-profile and high-value cybercrimes that organizations need to watch out for. Sanctions can be leveled against criminal organizations, individuals, or groups from certain countries in an effort to curb ransomware attacks.

article thumbnail

How One Company Survived a Ransomware Attack Without Paying the Ransom

eSecurity Planet

The first signs of the ransomware attack at data storage vendor Spectra Logic were reports from a number of IT staffers about little things going wrong at the beginning of the day. Screens then started to display a ransom demand, which said files had been encrypted by the NetWalker ransomware virus. The ransom demand was $3.6