One of the biggest threats that can affect your company is Voice over Internet Protocol (VoIP) eavesdropping. This occurs when someone uses a software program to record or listen in on your VoIP calls without your permission. This can be done for malicious reasons, such as stealing trade secrets or committing fraud.

In the digital world, eavesdropping is a form of cyberattack in which hackers intercept and record Voice over Internet Protocol (VoIP) phone calls, usually to steal personal or business information. Since the attack does not affect call quality, it’s hard to tell if you are being spied on.

Eavesdropping has recently been making headlines, but this form of cyberattack has been around for years. Cybercriminals have been listening in on VoIP phone calls since the tech was introduced to the market, and they show no sign of stopping their malicious activities anytime soon.

As of late, eavesdropping has been making the headlines due to the surge in frequency. Making it an ideal time to review how well your Voice-over-Internet-Protocol (VoIP) phone systems are protected. However, this isn’t entirely new to VoIP, Vomit and Peskyspy are just some of the prolific VoIP eavesdropping attacks that have gained infamy since 2007. Spare your business from VoIP eavesdropping with these tips:

Never deploy with default configurations
Everyone wants to get things rolling as quickly as possible, but this often results in VoIP phones being deployed with their default configurations.

Malware delivered via email should be the least of businesses's worries. Aside from common malware, businesses have to protect their VoIP systems from call jacking, eavesdropping, and denial-of-service attacks. So how exactly can you protect your business from these serious threats? The answer: a session border controller (SBC) with the latest security patches.