security
Security
Send encrypted messages like they did during the war with this virtual Lorenz cipher machine
By Alexandra Simon-Lewis
Security
Wanna Decryptor ransomware appears to be spawning and this time it may not have a kill switch
By Victoria Woollaston-Webber
Business
Live tracker reveals how much NHS hackers are making from their ransomware demands
By Rowland Manthorpe
Security
The NHS trusts and hospitals affected by the Wannacry cyberattack
By Victoria Woollaston-Webber
Security
NHS hack wasn't about making money. It was about disgruntled hackers making a point
By Moty Cristal
Security
How to negotiate with hackers? Emoji, WhatsApp and a little bit of flattery
By Amelia Heathman
Security
Taking on the Fancy Bear hackers: how to negotiate if your data is being held ransom
By Gian M. Volpicelli
Security
Security News This Week: Trump's Cybersecurity Executive Order Looks ... Pretty Good!
By Brian Barrett
Security
How Vladimir Putin mastered the art of 'online Judo' – and why the west should be worried
By Gordon Corera
Security
Trump Firing FBI Director Comey Won't Slow Down the Russia Investigation---Yet
By Issie Lapowsky