Dublin’s Luas website was hacked by a hacker who threatened to release the company’s private data if the ransom demand of one bitcoin was not paid within the next five days. Privacy and security company Abine discloses potential breach of Blur password manager. Dataresolution.net hit with Ryuk ransomware attack on Christmas Eve, Krebs on Security reported. Salem, the developer of the browser-based browser game-playing game BlankMediaGames, later confirmed it had been hacked. The hacker’s Twitter and YouTube accounts were deleted after the hack.”]