The team behind the Incognito marketplace claims to have crypto-asset transaction logs and archived user conversations, and warns that this information will be leaked to law enforcement unless a ransom is paid.

After analyzing REvil's dark web site, "ODN" believes that REvil has indeed made a comeback, and that it is not a phishing operation of the Russian Federal Security Service.

Ransomware group LockBit has targeted two medical institutions in the Swiss canton of Neuchâtel in a cyber attack and offered to hold them for ransom or publish their stolen data on the dark web. Following the ultimatum, LockBit leaked the data of thousands of Neuchâtel patients on the Dark Web.

Swissport, the world's largest airline and airport service provider, has been hit by a ransomware group behind the attack, BlackCat, and the ransom hackers have been selling all 1.6 terabytes of their stolen data on dark web sites.

Europe's largest car importer, Swiss group Emil Frey, has fallen victim to a cyber attack. The data was found on the dark web and apparently customers in Switzerland and Germany were affected.