Hacking into pbx

From the terminating service provider's point of view, the traffic it terminates is fully legitimate because its end-users receive calls, they talk.

So the victim service provider will inevitably pay for this traffic. The only way to effectively combat PBX hacking and prevent the enormous loss of revenue is to detect the PBX hacking as it happens. The only system that has the capability to do so is AB Handshake. A community approach to fraud prevention In the past, PBX hacking pitted telcos against one another, with each company in the chain trying to pin costs on the other.

There was no incentive for telcos to cooperate in fighting fraud. AB Handshake has changed the dynamic and turned fraud protection on its head by creating a community of businesses that use a common 'handshake' to validate each and every call from both ends.

The originating operator sends a verification request directly to the terminating operator, and the terminating switch sends the call details to the terminating call registry. If the call is not verified at all points, it is automatically identified as fraudulent in real-time and blocked before costs are incurred.

Learn about other fraud types we protect from:. Request call flow diagram. Download whitepaper. Download White Paper. This helps to avoid access from hacker systems probing for simple passwords such as , , , admin, etc… that represent defaults in many systems or are simple and easily hacked passwords and can provide hackers with access through brute force attacks like those identified above.

Third, make sure your employees follow good security protocols to safeguard information, including avoiding sharing passwords or putting Post-It notes with logins or passwords in plain site or in easy to access locations like on their cubicle walls, phones, monitors or keyboards.

Also, advise them never to share this information with anyone outside the company. This area of employee risk, is actually one of the most understated risks of almost every business, so be aware!

Lastly, work with your IT staff to implement password management policies to change passwords regularly to help limit the potential risks and impact of attacks from individuals who may gain access to password information. We Are The Telecom Experts. The Schooley Mitchell Blog. June 17, Another Installment In Our Continuing Series on Avoiding Financial Scams and Identity Theft Just when you thought you had implemented every external security precaution for your business, you may find out that one of your vulnerable points is your internal systems and how your employees secure their information.

Fraudulent phone calls will often terminate in overseas destinations with low prosecution rates for toll fraud and low prosecution rates for most crimes. This makes pursuing hackers over international borders almost impossible. The best way to deal with toll fraud is to prevent it, before the damage is done. TollShield has the ability to detect and block toll fraud in real-time, before the damage is done.

In 12 months of monitoring Symbio's network, TollShield blocked , fraud attempts amongst an estimated 1. Next ». Steps you can take to prevent against PBX Fraud 1. Lock Your PBX Closet- Butt Set devices are commonly used by criminals to gain dial tone through copper phone lines and can even hear live phone conversations.