We will hold a meetup on every first Monday of the month. The next meeting will be held on Monday, March 4th between…

After a long hiatus, Asterisk Cafe meetups are back! We will hold a meetup on every first Monday of the month. The…

Here’s a challenging question for the Asterisk technical savvy of you… What is the top performance you can squeeze out of…

GreenfieldTech Presentations from AstriCON now available on our downloads page

At Astricon in Atlanta I presented the initial results of our VOIP Security Audits, and we will be posting links to…

Greenfield Technology will be participating in  Astricon’12, with multiple speaking slots and we will be holding raffles…

It’s that time of year again, to update on the latest trends in the Asterisk community and the Asterisk market. In…

[info_box]This is a cross post – the original post was posted by me on the Humbug Project blog – here[/info_box] First…

Everybody these days are big into cloud computing – be it due to cost constraints, hype requirements or simply because you…

As you know, fraud analysis and Telephony Security forensics are a big thing here at GreenfieldTech. As our CEO, Mr. Simionovich,…