As SIP continues to seep into the mainstream, more attention is being paid to security issues, especially in public IP networks/the Internet. At VoiceCon Orlando in March, we're bringing back Cullen ...

“The good we secure for ourselves is precarious and uncertain until it is secured for all of us and incorporated into our common life.” — Jane Addams If you ever bought a home, you’ve undoubtedly ...

The resurgence of interest in VoIP to provide telephone services worldwide is often credited to the use of session initiation protocol (SIP) for signaling. Both residential and enterprise VoIP ...

The Session Initiation Protocol (SIP) enables voice communications over IP networks (VoIP). However, this traffic is vulnerable to hackers and phishers, and organizations need to take prudent steps to ...

Chances are, your users haven't heard of Session Initiation Protocol (SIP) outside of any meetings you may have had with them concerning your company's telecommunications. But, in fact, SIP is ...

Apple has recently addressed a vulnerability that lets attackers with root privileges bypass System Integrity Protection (SIP) to install "undeletable" malware and access the victim's private data by ...

Using IP as security is an attractive way of accessing finance for many companies. Alexandra Pygall and Mark Kramer explain the issues borrowers and lenders need to consider The value of IP has the ...

Deployment of session initiation protocol (SIP) is way up. Companies have increased deployment by 58% from 20008 to 2009, growing from 12% to 19%. Why? Primarily, cost savings: SIP trunks are much ...