The Tokyo Metropolitan Police is investigating a large leak of sensitive international anti-terrorism documents – including names and addresses of informants – that were placed on the internet, according to Japanese press reports.

Google has won preliminary court approval to settle a class-action lawsuit related to alleged privacy violations caused by its Buzz social networking service.

The Center for Internet Security (CIS) released an updated version of its information security metrics developed through the consensus of 150 information security experts in the public and private sectors.

The Federal Bureau of Investigation (FBI) arrested a 31-year-old California man for hacking into victims’ computers, downloading explicit photos, and then using the photos to extort more photos and videos from the victims, who were usually teenage girl…

The Industrial Control Systems Cyber Emergency Response Team (ICS-CERT) has issued an industry alert to SCADA systems operators and other interested parties that many SCADA installations can now be located on the web using the SHODAN public search engine.

Vulnerability specialist Idappcom has released a freeware version of its Traffic IQ Pro security audit and penetration testing software.

A new distributed denial of service (DDoS) trojan, which attacks blogs and forums that criticize the Vietnamese Communist Party, is part of an increasing trend of politically motivated cyber attacks, according to Joe Stewart, director of malware analys…

Internet security firm Webroot has acquired Derby, UK-based anti-malware cloud provider Prevx.

US internet security firm Webroot has acquired Derby-based anti-malware cloud provider Prevx.

Google is expanding its reward program to compensate security researchers who find flaws in Google’s web applications, such as YouTube, Blogger, and Orkut.