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How VoIP and VPN Services Combine for Better Security
Thanks to a bevy of advanced features, VoIP services have made a splash in the business industry. Checking voicemail straight off one’s email, holding conference calls with clients and employees across the world, and making long distance calls for a fraction of the price are all integral pieces to the business model of today.
Is VoIP secure?
VoIP calls work over Wi-Fi networks, thus improving sound quality and enhancing the VoIP experience. But, however up-to-date VoIP technology might be, the possibility of hacking and the question of security and safety will always be there. Wi-Fi networks are a soft target for experienced hackers. If business VoIPs aren’t careful and aren’t using secure connections, then they could be leaving themselves exposed to cyber threats such as hacking, unauthorized surveillance, identity theft, critical data loss, and much, much more.
Fortunately, there are ways of blocking and overcoming these infiltrators, with the most effective way of all being the VPN, Virtual Private Network.
Riding high on the VoIP tidal wave is a new entrant in the scene – VPN – and it might just be the best thing for businesses in today’s times. What a VPN offers businesses generally is better security, which is paramount to the success of a business. Read on to know how exactly the VPN system works and how, when combined with VoIP, it can do wonders for one’s business.
Workings of a VPN
How are phone calls and networks not secure? When it comes to phone calls, they’re typically not exactly secure. Since the beginnings of voice communication, wiretapping as a form of privacy breach has always been occurring. In fact, the earliest form of snooping happened with extra wires being physically inserted to the line between the subscriber and the switchboard and then listening. When it comes to today, everyone seems to think that while credit card numbers in clear text are vulnerable, the same is safe over a VoIP network – while it isn’t. This is why VPN is necessary for a safe and successful VoIP session.
Simplistically speaking, a VPN enables the creation of a safe tunnel via which users can transfer any kind of data in a safe and secure manner. Essentially, one is literally connecting virtually to a secured network the receiving end. Subsequently, a bridge is employed to connect the safe channel of a private network to the public network. Generally speaking, this is what happens:
How does a VoIP combined with a VPN prove to be advantageous?
In today’s technology-riddled environment, adding to the VoIP a VPN layer allows businesses to create a security upgrade for their data and voice communications. Here are a few benefits of combining VoIP and VPN services: