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Over at Google Tutor we’ve got the discovery of another hole in the MBL system. It’s not all that bad but we want our members to have the heads up. So, please check out the full details on the newest...
View ArticlePGP for VoIP, Anyone?
Most of us who lived in the days pre-WWW remember PGP. Actually anyone who has ever needed to send email or any message securely would remember PGP, which stands for Pretty Good Privacy. These days,...
View ArticleHow Secure Is Your VoIP System?
Recently, we wrote about PGP for VoIP, and how developers are integrating such security systems into Asterisk. But here’s one fundamental question: how secure is your VoIP system? are you aware of any...
View ArticleKeep Your Phone Numbers Private
Yes, we know that with the advent of the internet, privacy has become almost obsolete. But if you’re one of those who still believe that there’s some way to keep your landline, cell or VOIP phone...
View ArticleTop VOIP Security Threats
VOIP is definitely a cost effective way to manage communications, both for business and personal use alike. As with many other things in life, though, VOIP does have some downsides to it. Jim Higdon...
View ArticleTop VOIP Security Threats Continued
So in the last post, you saw how DoS attacks and eavesdropping would be big concerns this year. Here are the last 3 points that Jim Higdon wrote about earlier this year: 3. Microsoft Office...
View ArticleKeeping Your Voice Calls Confidential
Everyone knows this – IP voice calls can be prone to eavesdroppers. Yup, even the virtual walls have ears. Whether you are using VOIP for business or for personal purposes, I am quite sure that you...
View ArticleGot VOIP Spam?
Did you know that they can spam VOIP just like they spam e-mails? Whoever “they†may be, the threat may very well be quite real and has actually been given a name. “Spit†stands for spam...
View ArticleAsterisk Vulnerability Discovered
Here is something for all Asterisk users out there. Though we may all be very enthusiastic about Asterisk and the service it provides, we have to be practical and keep our eyes open for...
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