Making the Internet Safer and More Secure. zvelo provides industry-leading cyber threat intelligence and URL classification data services. zvelo’s proprietary AI-based threat detection and categorization technologies, combines curated domains, threat and other data feeds, with the clickstream traffic from its global partner network of 600+ million users and endpoints to provide unmatched visibility, coverage, reach and accuracy. zvelo powers applications and solutions for the world's leading providers of web filtering, endpoint detection and response (EDR), managed detection and response (MDR), Secure Access Service Edge (SASE), brand safety and contextual targeting, cyber threat intelligence platforms, threat analysis, and more.

DEF CON – Las Vegas 2011: Plenty of Hype and Substance

My first year at the world’s largest hacker convention, DEF CON, resulted in mixed first impressions. I was amazed and overwhelmed with how large the crowds were. This event seemingly grows in popularity each year and the overly-stuffed conference rooms were proof. With that single point aside, I was able to sit-through some valuable lectures across a wide range of security topics.

Black Hat – Las Vegas 2011: Report #3

After Cofer’s talk, I settled into the “Next-Gen Web” track, which was smaller than the “threat intel” and “bit flow” tracks that drew big crowds. The first topic was on a new web protocol being developed by Google called SPDY (pronounced “speedy”). While interesting, the talk had little to do with security. The speaker was a young German who is heavily involved in the security sector, but his talk simply explained the protocol. I honestly could have gathered most of what he spoke about by reading the documentation and playing with some examples. I was not terribly impressed.

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.

 

The 2011 Facebook Spam Campaign

Online advertising spending in the U.S. is on the rise. In the first quarter of 2011 alone, companies that sold online advertising reportedly surpassed $7 billion in revenue.1 Unfortunately, social engineering scams on Facebook also continue to thrive.2 How are the two related? Unsolicited Facebook spam in the form of status updates is actively infiltrating the social networking giant and aimed at tricking users into visiting websites ridden with survey scams and pop-up advertising, as is the case in the following analysis of a real-world example. This trend will continue to degrade the credibility of the online advertising industry and could possibly taint the images of the brands that these spam campaigns are targeting.

A Look Into Apple’s Geo-Location Tracking

The past weeks have been rife with accusations of privacy infringement against Apple for covertly collecting geo-location information from iPods, iPhones and iPads. Although the collecting of private information by mobile phone manufacturers and 3rd party apps is nothing new, the manner in which Apple stores its data has resulted in criticism from end-users and security experts alike.