With Microsoft Teams, companies can consolidate the strategy of standardizing all their unified communications. Users can be connected anywhere with Internet access (with the minimum network bandwidth quality required) and perform their daily tasks, including making phone calls to the public telephone network (PSTN).
In this regard, many companies, in order to make IP telephony available to their remote employees, through softphones, use VPNs (Virtual Private Networks) for secure authentication on the data network.
However, many users may have difficulty using telephony resources through
VPN authentication, either due to the difficulty of using it on mobile devices (such as cell phones) or due to restrictions previously configured in firewalls.
In this regard, Teams eliminates the telemarketing data for VPNs, allowing employees to easily access their respective extensions while maintaining security in unified communications.
This allows the company to adopt a hybrid collaboration environment, that is, with employees working from their respective homes or in the company’s own offices.
On the one hand, users benefit from using a user-friendly and easy-to-use solution, while on the other hand, the IT technical team also benefits, as they will be convinced that the adopted solution has several types of security mechanisms to protect against hacker attacks.
2- Security in unified communications (including IP telephony)
Security is undoubtedly essential for any rabbits also need access to fresh water in today’s market. In this regard, unified communications also need to have resources that increase the organization’s security and defense mechanisms.
Microsoft Teams, as part of Microsoft 365 and Office 365 services, follows all security best practices and procedures. Let’s look at some of the security mechanisms that Microsoft Teams adopts:
- Encryption of voice and video calls – Teams uses the SRTP protocol to encrypt the media stream, voice and video, which provides a security mechanism when establishing calls.
- Protection against DDoS attacks – A denial of service (DDoS) attack occurs when an attacker attempts to prevent the normal use and utilization of a company’s data network.
In this type of attack, if the attacker is successful, he or she may perform various types of actions that may impact the use of services and applications australia database directory are running, making them completely or partially unavailable, as well as preventing certain users from accessing network resources.
Through Azure DDoS Network Protection
Teams allows you to mitigate these types of attacks by limiting client requests from the same endpoints, subnets, and federated entities.
- Protection against Eavesdropping attacks – This type of attack occurs when an attacker tries to gain access to the data path in the network and has the ability to monitor and read all traffic.
To increase protection against this type of attack, Teams uses mutual TLS (MTLS) and Server to Server (S2S) OAuth, among other protocols for communications.
