A Sophos report has named the United States as the main culprit, relaying nearly a fifth of the world's spam

Eighty percent of respondents to a Sophos survey think more investment is needed to fight cybercrime

Twitter has patched a serious flaw that generated pop-up messages and pushed unwitting users onto porn websites

Sophos has warned that Apple Ping has been hit by scams familiar to users of other social networks such as Facebook and Twitter.

A computer system meant to detect problems with aircraft was infected with malware according to air crash investigators

Facebook users are being targeted with a bogus "dislike" button application in a new survey scam, warns Sophos

Spam, malware, phishing and clickjacking are all high on the security agenda, but the main cause of security breaches is still human error, says Sophos's Graham Cluley

Sixty-three percent of people believe that it is acceptable for their government to spy on another country's computer systems

So-called likejacking attacks on Facebook, spotted by security company Sophos, are continuing to spread

Sixty percent of respondents to a Sophos poll say they are considering quitting Facebook due to privacy fears