Protect VoIP systems from new threat

Protect VoIP systems from new threat

One of the greatest advantages of Voice over Internet Protocol business phone services is that the technology essentially digitizes traditional communications, making them more affordable over time, and often more reliable to boot. However, this also puts the assets at risk when a significant digital threat arises, and when it comes to modern cybersecurity conditions, a business can never be too safe about the ways in which it mitigates vulnerabilities. 

CSO Online recently reported that the Shellshock bug, which has been a significant concern for a wealth of security experts and analysts in the past few weeks, might threaten VoIP phone systems in addition to core IT frameworks. According to the news provider, session initiation protocol servers are at risk for certain users, and will be until action is taken by both the business and the vendor of the services. 

Virtually any VoIP that runs on GNU bash, which represents myriad options in the market today, can be exploited when a hacker identifies and leverages the flaw. The source explained that one firewall provider saw the number of attacks rise to 725 in a single hour, while roughly 1,800 domains were impacted in the process, showing just how widespread the problem has become in a short period of time. 

As a note, CSO Online pointed out that the majority of the attacks are originating in China, making it difficult to cut off the threat at its source. 

However, when small business owners leverage reliable, proven and secure unified communications services from an expert managed provider, the chances of falling victim to an attack will go down substantially. Routine maintenance, pressure testing and vulnerability identification are often the best measures to reduce security risks across the board.