SignalWire Blog

How Fail2ban and APIBAN can help protect your SIP-based system from hacking and fraud.

SignalWire Work is a new way to stay connected and collaborate with your office colleagues: a powerful tool that makes working from anywhere possible for a myriad of different companies and career paths. SignalWire Work is more than video conferencing, we created a virtual office that effectively allows any company to transition to working from anywhere in the world without the growing pains

Beginning September 1st of 2020, Verizon Wireless will be issuing a change to their commercial Toll-Free Number and fee structure.

STIR/SHAKEN is VoIP technology that brings an end to robocalling by securing a caller’s identity. This is accomplished with PASSporT - an encryption token transported by SIP Identity Header - and SSL certificates issued to trusted Service Providers, Certificate Authorities and Policy Administrators.

A good number of Asterisk and FreePBX users are hooking up with SignalWire to take advantage of our highly disruptive pricing for SIP connectivity and US and Canadian DIDs - but there is something you need to know…

In one of the quickest snippets so far, Kevin Garabedian walks through some sample code (there are instructions for a Docker image too) that takes a regular SMS text message as the input and generates an email as the output!

Verizon Wireless has recently issued a change to their commercial long code and fee structure. Due to high demand, SignalWire has decided to now offer this valuable service to our customers.

Many of the apps we rely on daily cleverly link providers of services with consumers of those services - and sometimes there is a need for the two parties to communicate by voice or text, even though they don't want or need to know each others' phone numbers.

PALO ALTO, Calif., June 4, 2020 /PRNewswire/ -- SignalWire, Inc., a Sand Hill Road venture backed cloud communications provider, today announced that it has appointed Aseem Asthana as the company's new Vice President of Product Management. Asthana brings over 15 years of experience developing rapid growth product strategies for companies like Symantec and Barracuda Networks.

In a very useful code snippet, Kevin takes the well known functionality of an IVR (interactive voice response) system and introduces a simple yet effective mechanism to make it almost infinitely flexible.