RSA Conference delegates leave themselves wide open to attack.

Better security technology means that hackers are focussing on the point where humans meet machines as a way to hack systems..

Financial institutions bullish on new system, but privacy concerns loom.

We've all had great ideas in idle moments that are either forgotten or impractical, but these are people who identified technological advances and made them happen..

Digital certificates and smartcards are the future.

Microsoft lacks credibility in securing its own operating system, security vendor alleges.

Do you have a business or are in charge of a business’ tech security? Get some tips from PC Authority’s experts.

The Conficker worm was a classic example of media misunderstanding of malware, said security guru Bruce Schneier..

The days of Apple users not getting targeted by malware are coming to an end, according to experts..

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Experts warn sting operations may make fraudsters harder to catch in future and drive them offline.

Experts give early word on simulated attack.

Team performs 11-month calculation to crack high prime number.

Microsoft preparing next version of Windows.

Next operating system 2 to 2.5 years out.

Active Directory to be expanded with identity, certificate and rights management services as well as federation management services.

Impressive and free antivirus and antispyware package

Impressive and free antivirus and antispyware package

Web 2.0 could be driving browser vulnerabilities and entice hackers to create new security exploits using Javascript code..