News about antispam

  • How to avoid 5 common email management mistakes

    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.

  • India overtakes U.S. as the world's top email spam source

    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 restores interoperability with AOL AIM

    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.

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    Researchers defeat video CAPTCHA antispam tests

    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.

  • Download InfoWorld's Malware Deep Dive report

    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.

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Features about antispam

  • PDF files most trusted...and most targeted

    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.

  • ClamAV promises free antivirus app for businesses

    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.

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    Text message of 'death' threatens smartphone security

    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.

  • Spam filters: Making them work

    Spam. It fills our in-boxes, wastes our time and spreads malware -- and it's only getting worse. According to Ferris Research, which studies messaging and content control, 40 trillion spam messages will be sent in 2008, costing businesses more than US$140 billion worldwide -- a significant increase from the 18 trillion sent in 2006 and the 30 trillion in 2007.

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