When you started selling VoIP in the beginning, you agreed to be a part of an industry worth $140 billion dollars. It was not your intention to be part of the $29 billion fraud in the telecom industry. VoIP sales and usage can expose you to fraud every day. In a matter of minutes an entire business can be bankrupt due to fraud on the toll. Keep reading to hear some of our suggestions to avoid fraud at the telecom. What to do for preventing wangiri fraud attack?Password Protection When you first established on your PBX system, it's crucial to reset the default passwords that they have provided to you. This will limit access to your PBX if your provider were to get hacked. When creating new passwords it is important to use secure passwords. It sounds obvious, but increasing numbers of users are being targeted by hackers because they are setting easy passwords. Hiring revenue assurance specialists is among the best methods to stop fraudulent use of telecoms.
For example, it is common for users to make their pin number exactly the same 4 digits as their extension. Setting your pin's number the same as your extension is like creating "0000" or worse, "1234". Enable/Disable International Calls Some clients will not need to make international calls. If this is the situation you should only allow international calls for clients who have asked. Hackers are likely to seek the most expensive international rates if they are able to access your system. They are the highest-earning revenue streams. You can make it easier for hackers to gain access to your system by giving your customers the option of enabling or disabling international calls. Set Limits You can protect your clients from calls to international destinations by setting limits when they need to make international calls. Setting a lower credit limit for the master extension can only permit hackers to make so much before the credit is exhausted. For example, you can set a limit of $10 on any international call. Once the $10 is reached, no one can play any further international calls. This method protects companies from the specter of thousands of dollars of losses. Xintec.com can help you find the best way to prevent wangiri fraud attack. Find out the Call Usage/Monthly Charges Telecommunication fraud is a regular issue in businesses. A lot of people admit, "I didn't know this was taking place." This is sadly and is the truth. These tragic events usually occur in the absence of normal working hours, like on weekends. Hackers use this strategy to remain undetected, and may be able to go unnoticed for a longer period of time. Companies should perform regular reviews of call usage and ask for a monthly billing from their service provider. This can help them remain ahead of attempts to hack. Install SIP Protectors SIP protectors should be installed last but not least. Bicom Systems offers two products that work together to safeguard and guarantee the quality of the calls made and received. sipMON keeps track of SIP packets that are being received and sipPROT works in real-time to guard against SIP attacks.
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