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What is SD-WAN Security

11 July 2022 ronnie Comments Off

As more and more businesses undergo digital transformation and adopt modern technology, the need for efficient networks that can fully support this transition is increasing. Therefore, good network connectivity for a business is no longer an option; it is a necessity. SD-WAN is one such network that changes the way you manage your network and empowers your business operations. Software-Defined Wide Area Networking (SD-WAN) is a virtual overlay solution for your existing WAN. It relies on software to offer you optimized network connectivity and maximizes an application’s performance. But with speed and efficiency also comes the need for tighter security. Fortunately, SD-WAN security can ensure no major gaps are left for hackers to exploit. So you can enjoy the flexibility and agility in your business operations while also getting the highest level of data privacy and security. 

Security Benefits of SD-WAN

– Centralized Management Allows To Close Security Gaps In Real-Time

SD-WAN offers a centralized management system that allows businesses to manage all their networks from a single interface. As a result, any potential security threat detected at a particular network can be resolved without affecting the flow of other networks. In addition, its centralized location allows you to directly implement security updates to a specific remote site, closing any security gaps in real-time. 

-It Has In-Built Traffic Encryption And VPNs

SD-WAN comes with in-built security and gives you complete visibility of your entire network. In addition, it offers end-to-end encryption across the full network rather than securing individual connections one by one. It also has in-built firewalls and internet protocol security to prevent unauthorized access to the network.

-Detects Suspicious Traffic From Remote Locations 

SD-WAN micro-segmentation allows you to prioritize the traffic coming from different networks, divert it accordingly, and deploy it where needed. This helps prevent any kind of suspicious traffic coming from less secure sources and helps protect sensitive information being transmitted across the networks. 

 –Provides Cloud Security

As more companies migrate to the cloud to ensure seamless operations, SD-WAN ensures complete security to cloud providers and endpoints. It allows businesses to connect to cloud centres without compromising their data security or fear of data loss. 

Why Should Your Business Get SD-WAN

As customer demands evolve, businesses need to adopt new technologies. But it is also important to balance efficiency with security. SD-WAN provides the much-needed network speed, flexibility, and connectivity for businesses to scale their operations and perform efficiently. But it does so without compromising on security – as it lets you centrally manage your entire network security.

There is also a rise in remote working, which means many employees operate from outside the company network. This can lead to security breach concerns – making a reliable network solution like SD-WAN the need of the hour. SD-WAN security offers end-to-end network encryption and uses next-generation firewalls to enhance data security. In addition, if it detects suspicious activity in the network patterns, it provides real-time updates to the IT personnel, giving them ample time to respond accordingly. 

The best part about SD-WAN is that you don’t need to change your existing system. SD-WAN will compliment your current infrastructure well and give it the flexibility it needs. It is a zero-touch system that is easy to configure and deploy. With SD-WAN, you can significantly reduce your hardware costs while improving your network performance immensely. 

SecureNet Communications can deliver efficient and scalable SD-WAN solutions for your business. Our SD-WAN solutions come with advanced security features that prevent unauthorised traffic from penetrating your network. We also design the best network and cybersecurity solutions for your business. Get in touch with us to know more.