Email managers have a lot at stake. After all, the volume of global electronic messages sent via email dwarfs all other forms of electronic communication, including social networking. Since the inception of electronic mail, which, according to some Internet historians, can be traced to a small mainframe app called 'MAILBOX' from the mid-1960s, human-to-human messages have been created, transmitted and stored in electronic format. But early email administrators could hardly have envisioned the complexity of current email infrastructure and the concomitant maze of technical, security, business and regulatory challenges.

The volume of email spam that originated from India during the first three months of 2012 exceeded the volume coming from the U.S. and transformed the Asian country into the world's top spam source, security firm Sophos said on Monday.

Google and AOL have restored the interoperability between their two instant messaging (IM) networks, a little over two weeks after it was temporarily suspended due to a spam flood originating in AOL's AIM that affected Gmail Chat and Google Talk users.

McAfee used the venue of the Mobile World Congress in Barcelona as an opportunity to announce new techniques and tools for protecting mobile devices, data, and apps. Mobile devices are a huge target for malware and cyber attackers, and McAfee wants to ensure organizations have the tools to use the mobile devices securely.

A team of researchers has devised a method to defeat NuCaptcha, one of the most popular video-based antispam tests on the Internet, and have proposed a solution to increase its resilience to attacks.

If malware were biological, the world would be in the grip of the worst pandemic in history. In 2009, more than 25 million unique malware programs were identified, more than all the malware programs ever created in all previous years. No one need wonder what all that malware is trying to do: It's trying to steal money -- through data theft, bank transfers, stolen passwords, or swiped identities.

Every sport has its fans, and the Phoenix Suns basketball team is finding that use of social networking has become one of the main ways to keep in touch with its fan base -- though it can get dicey when basketball fans across the NBA go a little wild before big games.

Companies such as Facebook, Google and PayPal are pushing for widespread use of a new technical specification, DMARC, that could make it harder for phishers to reach their victims.

PDF files are one of the most common, and most trusted document formats out there. However, that trust, combined with the cross-platform use of PDFs makes the Adobe file format one of the most targeted and exploited by malicious attacks as well.

Most of us don't like paying for antivirus (AV) software, but at least home users can rely on one of the free options, such as Microsoft Security Essentials, avast!, or AVG Free.

Security researchers have shown that carefully crafted text messages sent to cell phones via short message service (SMS) can cause them to shutdown without the knowledge of the owner.