World's largest oil producer Saudi Aramco confirms compromise of some of its data, after hacker demands $50 million ransom
Disgraceful. Engineer suffered five stab wounds amid violent attacks against telecom engineers earlier this year, Openreach boss confirms
Nonprofit technology supplier Blackbaud stops ransomware attack from encrypting files, but pays to ensure attackers delete stolen customer information
Not again. A 5G phone mast in Liverpool has been set on fire, amid foolish conspiracy theories that wrongly link…
Twitter says it is banning 'unverified claims' that could lead to attacks on critical infrastructure, such as the spate of…
Prolific cyber-espionage group uses polymorphic malware in targeted phishing emails, making threats more difficult to defend against
Attacks seeking to wreak havoc on targets' systems have risen sharply, with the manufacturing sector accounting for half of all…
Four postal warehouses were evacuated on Monday after parcel erroneously tested positive for sarin nerve agent
Another NotPetya? The rapid spread of VPNFilter malware could mean plans for a fresh attack on the Ukraine - where…
Shooter rampage, as blogger shoots three people at YouTube headquarters before killing herself
The DDoS attack was unusual in its scale and was backed up by a large Mirai IoT botnet, Dyn says
Palo Alto Networks uncovers nasty ransomware buried in Transmission file sharing software for Macs - infected users will have their…
Police website knocked offline for several hours following denial-of-service attack
Security experts have condemned the online security at eBay after another attack exposes user data
US radio and TVs issued zombie attack warnings because of poor security. Wayne Rash wants more brains
A suspected DDoS hit is causing the ICO problems
Mischievous hacktivists phone-bomb the UK intelligence agency
Attackers are increasingly using established infrastructure to deliver malicious payloads, giving security vendors a new way of offering protection, according…
A poisoned Website is tricking innocent visitors into becoming an unwitting part of the Anonymous DDoS army
The third mass injection attack in a year uses search engines as a reconnaissance tool to identify sites to hit…
The RSA Security hack was part of a wave of incidents that hit hundreds of companies, according to experts
US authorities dismissed Anonymous collective's industrial systems attack threat - for the time being
Competitors in the Cyber Security Challenge UK have been battling each other to fend of Linux attacks
McAfee has analysed the resilient and destructive botnet that paralysed South Korean Websites in March
Cyber-criminals are attacking virtualised data centre systems and targeting cloud environments
Google has disclosed that a large-scale, spear-phishing attack focused on government officials and activists
Though no certificates were affected, a SQL injection attack exposed customer data for Comodo's Brazil partner
The release of Zeus' source code means more cyber-criminals will soon be using the infamous banking Trojan
The OpenID Foundation has warned of a flaw that could be exploited by attackers to modify data