Archive for the Web Filtering Category

Fake News: Understanding the Problem and the Challenge with its Classification

  With the recent, polarizing U.S. Presidential election, the topic of fake news has come up often. The national conversation about it is usually centered around two topics:  how much it has influenced and continues to influence the political opinions of Americans who frequent social media, and […]

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Government Web Filtering in the UK

In mid-2013, British Prime Minister, David Cameron, began a push to block pornographic material on the Web in UK households. Under the new legislation, porn would be filtered by default and citizens would have to opt-in to view such adult content. Enforcement of such an ambitious initiative comes with many content categorization and technical challenges, not just in the UK, but within any internet service provider infrastructure.

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Adult Content Accessible at U.S. WiFi Hotspots

Wi-Fi hotspots commonly found in many American coffee shops, restaurants and other popular after-school hang outs are providing kids with what they demand – free Internet access. This may help keep them connected with family or friends, in addition to sparing parents from costly data plan overages, but the complimentary Web access was proven to come with a twist in an Adaptive Mobile independent study. The adult, dating, extremist, drug, gambling and other similarly objectionable content typically blocked at home by some type of parental controls solution is easily accessible by kids at these Wi-Fi locations.

 

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Why the Magic Behind Kerio Web Filter Makes Your Network Much More Secure

An Interview with Jeff Finn, CEO of zvelo

You have the firewall that blocks incoming viruses, worms and spyware. However, if you are not utilizing web filtering, your IT security solution is not complete. Jeff Finn, CEO of zvelo, recently interviewed with Kerio, a zvelo OEM Partner, about zvelo’s web categorization services used in the Kerio Web Filter.

 

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What Drives Organizational Web Filtering?

Network administrators and businesses install web filtering on networks for a variety of reasons ranging from compliance and legal requirements to worker productivity issues. To gain some insight, zvelo surveyed network administrators, customers, readers, and security professionals to identify the most important drivers behind web filtering. Below are the results:

 

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Obfuscated URLs no match for zvelo

Researchers at Kaspersky labs have discovered a new banking malware campaign that uses an old trick to obfuscate malicious URLs. Rather than using a domain name or IP address for their malicious link the URL is converted to numerical bases such as octal or hexadecimal formats. These formats are supported by major browsers and serve the purpose of tricking users into following the link and infecting their machine.

 

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