Firms could see PCs lose internet access in DNSChanger switch off

A service that has been helping victims of the DNSChanger malware could be turned off soon

Anonymous cocks a snook at FBI with leak of secret policeman's call

Transatlantic pow-wow to fine-tune anti-Anonymous tactics posted online

Pirate Party to sue FBI for closing Megaupload file-sharing site

Blocking access to legal content could be seen as misappropriation of personal data

Seven arrested over $78m Dell and Nvidia insider trading scheme

US crackdown on insider trading continues

Trend Micro and FBI claim victory in landmark cyber crime bust

Operation Ghost Click brings down Rove Digital's alleged click-jacking scam

FBI profile of Anonymous confirmed as a hoax

Fake report appeared to detail group's leadership

Top 10 security experts to follow on Twitter

Pick of the bunch in the information security space

LulzSec and Anonymous hit FBI and Nato with ManTech hack

AntiSec campaign continues to embarrass US government bodies

FBI arrests 16 suspected Anonymous members in raids across the US

Co-ordinated operation also sees one arrest in the UK and four in Holland

FBI probing Murdoch's News Corporation for alleged 9/11 phone hacking

News of the World scandal hits US shores

LulzSec announces end to hacking campaign and disbands

Group hopes AntiSec initiative will carry on

FBI seizes servers in Operation Trident Tribunal scareware crackdown

But over-zealous agents may have taken down innocent web sites

LulzSec hacker thought to have been arrested in UK

Met police arrest 19-year-old in intelligence operation, but refuse to reveal identity

Sony Pictures admits LulzSec attack, and group now targeting law enforcement

First PBS, then Sony, now hackers take on bigger targets

China joins democratic governments to discuss cyber security collaboration

Disagreement over need for global law to protect against threats

FBI and DoJ action cuts Coreflood botnet activity by 90 per cent

Law enforcement agencies prepares to go in for the kill

FBI warns of phishing funds flowing to China

Small firms at risk from organised criminal operation using Zeus and Spybot malware

Coreflood botnet shutdown raises concerns about government tactics

Case shows a worrying shift for network managers

FBI moves against PokerStars, Full Tilt Poker and Absolute Poker

FBI and Justice Department shut down Coreflood botnet

Raids on datacentres seize five command-and-control servers and 29 domain names

FBI seeking 40 Anonymous members after UK arrests

Global crackdown begins