IP telephony involves a system that can be prone to some cybersecurity risks. Although not every system may be vulnerable, for others, some risks can lurk. Bangladesh Online (BOL) by BEXIMCO is a provider of Internet Protocol telephony that finds malware, hacking, and such occurrences to invade the security levels. The provider says that IP telephony needs to be secure when businesses share crucial information. But when such risks can arise, this information may become accessible to unauthorized parties. Moreover, using this system to communicate can lead to more consequences until these risks are eradicated.
Is an IP Telephony System Vulnerable?
Internet Protocol telephony systems can be vulnerable to certain threats. Even though this kind of solution is more secure than a traditional telephone system, it cannot be denied that certain vulnerabilities can arise. This is due to this system’s dependency on the network which can make it susceptible to cyber risks, as Bangladesh Online (BOL) by BEXIMCO puts forth. The company is known for its innovative service mechanism.
The possible risks are:
- A breach of data
- Malware
- A DoS or Denial-of-Service attack
- Tampering of calls
- Phishing
Why is Security Important for IP Telephony?
According to Bangladesh Online (BOL) by BEXIMCO, some businesses or enterprises are dependent on IP telephony. Based on how they operate, their dependency can be less or more. Businesses that rely more on such a solution can share most data through IP telephony. When this system is affected by malware or other network problems, there will be greater chances of data breaches.
When IP telephony systems are secure, businesses do not have to undergo a loss of data or communicate in an unsafe environment. Without this security ensured or maintained, varying consequences can occur.
How to Find out Whether IP Telephony is Secure?
Crucial solutions like Internet protocol telephony remain secure when the provider is reliable. Such a provider can give the benefit of reliable communications. It can offer solutions backed by International Gateways as well as International Communication Gateways. Hence, the solutions become both secure and worthy of dependency.
According to Bangladesh Online (BOL) by BEXIMCO, learning about the provider of IP telephony can tell whether the solution is secure. To be more certain about the same, there are other things to ensure.
- Evaluating Network through Tests
A network test is a measure that can help one identify whether IP telephony is free from risks. Internet service providers like Bangladesh Online (BOL) can assist in running this test to check for any hacks, malware, and other cybersecurity risks. Network testing can be used as a regular measure. Hence, it can consistently be used to identify the development of any risk.
- Using Encryption
Services such as IP telephony can be encrypted. Then the data exchanged through the system will be authorized and safe. Businesses can check whether their Internet Protocol systems are encrypted. Even when the possibilities of attacks are observed, Bangladesh Online (BOL) by BEXIMCO opines that encryption will prevent data leaks.
The ISP adds that this level of security is observed because IP telephony systems are encrypted using SRTP or Secure Real-time Transport Protocol and TLS or Transport Layer Security. Hence, most aspects of business data get covered. This leaves only little scope for data invasion.
Which Measures can Protect IP Telephony Systems?
Factors like encryption keep IP telephony systems protected. But while using these systems, some risks can develop. There are measures to further safeguard them while using. BOLadvises that firewalls can be activated for this purpose. It will establish a wall between the externally generated traffic and the internal network.
- Call logs can also be monitored for further security.
- Unusual activities over calls can be identified while monitoring the logs.
- Depending on the features of IP telephony, alerts can be set up.
- These alerts will inform users about any red flags.
- Moreover, certain systems can enable users to limit some IP addresses.
- Thus, while using the system, these addresses will not be able to cause intrusions.
Conclusive Lines
Cybersecurity risks can arise when using solutions like IP telephony. Therefore, it is important to be sure whether or not this particular system is secure. Bangladesh Online (BOL) by BEXIMCO says that multiple factors or features can help in identifying the same. Also, measures such as call monitoring, firewall activation, etc., should be applied to maintain protection.