Russian hackers have targeted UK ambulance services, potentially disrupting their communication systems and hampering emergency responses. A protected hacking network has gone after key suppliers to the UK Ambulance Services and Ministry of Defence (MoD) over the past year. The hackers gained access to email threads and key personnel details, raising the risk of further attacks that could crash ambulance communication systems, potentially preventing vital information exchange during major incidents.

NSA warns that overlooked botnet technique threatens national security
The National Security Agency (NSA) has warned that fast flux, a technique used by cybercriminals and hostile nations to hide their activities, is a significant