Enhancing Network Security with SD-WAN
Corporate networks are rapidly getting extensive and sophisticated. With the rise of Cloud computing, remote work, mobile connectivity, and the Internet of Things (IoT), businesses now have customers and IT assets scattered throughout the globe that require connectivity. However, this diversity of networks poses significant security challenges.
Software Defined-Wide Area Network (SD-WAN) enables the implementation of a secure, high-performance corporate WAN on top of existing networks. Nevertheless, proper planning and implementation are required for SD-WAN security to benefit the enterprise.
Adopting Jio SD-WAN: connection to security
JioBusiness offers SD-WAN security that brings a standard security posture implemented across the network. This helps in identifying threat vectors and preventing negative impacts to ensure the smooth functioning of the business. It is built with multi-function customer-premise equipment that equally emphasises SD-WAN best practices like routing and security. Here’s how Jio’s SD-WAN is an effective solution for a secure network: ng, firewall, load balancing, and WAN optimisation to be integrated into a single piece of hardware, simplifying the network. All SD-WAN features and capabilities are managed centrally to deliver end-to-end managed services.
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Next generation firewall for threat prevention
Jio SD-WAN security benefits enterprises with a next-generation firewall that acts as a robust defence mechanism against threats. This firewall doesn't just block or allow traffic based on predefined rules. It assesses the state of active connections, tracks traffic patterns, and monitors data flows in real-time. This means that it can identify and prevent threats based on traffic behaviour.
For instance, if it detects unusual patterns or potentially malicious activity, it can take immediate action to protect the network. Hence, the network's security is always adaptive and proactive.
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Continuous monitoring and managed services
Continuous monitoring and management are crucial for staying one step ahead of potential security threats. Jio offers SD-WAN best practices through managed services with dedicated support for policy management, proactive monitoring, real-time notifications of network events, and advanced reporting.
With this level of support and oversight, enterprises can be confident that the network is under vigilant watch 24/7. Any anomalies or security issues are addressed promptly, ensuring security and responsiveness.
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Data encryption for confidentiality
Data encryption is one of the fundamental SD-WAN security benefits offered by JioBusiness, especially for businesses that handle sensitive information. Jio SD-WAN ensures that data is encrypted during transit, adding an extra layer of security to your communications.
It remains confidential and protected whether the data travels between different office locations or connects remote workers. This encryption helps safeguard business-critical information, ensuring it doesn't fall into the wrong hands.
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Link failover for continuity
Network disruptions can be detrimental to business operations. If one network link experiences an issue or outage, Jio SD-WAN seamlessly switches to an alternative link. Such SD-WAN best practices ensure continuous network connectivity, preventing interruptions that security threats could exploit. Business operations can proceed without disruption, and security remains uncompromised.
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Best security practices for an SD-WAN network
A poorly implemented SD-WAN offers significant risk to the enterprise. The following best practices for SD-WAN security should be considered while building and deploying SD-WAN:
- Regular updates: Keep all network components, including firewalls and routers, up to date with the latest firmware and software patches to address vulnerabilities promptly.
- Link failover: Plan your network infrastructure with scalability in mind to accommodate future growth and minimise potential security gaps. JioBusiness offers a multi-Cloud-ready network, which offers stability and flexibility for scaling organisations.
- High-quality network connectivity: Ensure the network connection is high quality, reliable, and capable of handling traffic without bottlenecks. This is possible with a reliable partner like Jio, which is currently India’s most reliable network.
- Consider integrated solutions: Opt for integrated solutions like JioBusiness, which combine various network technologies, including ILL, MPLS, Broadband, and LTE, for a unified and secure network experience.
- Network capabilities: One of the major SD-WAN security benefits is that enterprises can leverage advanced network capabilities such as link aggregation, link failover, and packet duplication to maintain network reliability and minimise downtime due to security incidents.
- Regular updates: Keep all network components, including firewalls and routers, up to date with the latest firmware and software patches to address vulnerabilities promptly.
- Design for scalability: Plan your network infrastructure with scalability in mind to accommodate future growth and minimise potential security gaps. JioBusiness offers a multi-Cloud-ready network, which offers stability and flexibility for scaling organisations.
- High-quality network connectivity: Ensure the network connection is high quality, reliable, and capable of handling traffic without bottlenecks. This is possible with a reliable partner like Jio, which is currently India’s most reliable network.
- Consider integrated solutions: Opt for integrated solutions like JioBusiness, which combine various network technologies, including ILL, MPLS, Broadband, and LTE, for a unified and secure network experience.
- Network capabilities: One of the major SD-WAN security benefits is that enterprises can leverage advanced network capabilities such as link aggregation, link failover, and packet duplication to maintain network reliability and minimise downtime due to security incidents.
Best security practices for an SD-WAN network
A poorly implemented SD-WAN offers significant risk to the enterprise. The following best practices for SD-WAN security should be considered while building and deploying SD-WAN:
Implementing next-generation WAN security with Jio SD-WAN
Jio's SD-WAN is a business-class, safe, and straightforward Cloud-enabled WAN solution that combines apps, networks, and security at the edge. Networking is made easier by the integration of many functionalities like routing, firewall, load balancing, and WAN optimisation on a single piece of hardware, thanks to SD-WAN.
SD-WAN's whole feature set and functionalities are managed from a single location to offer end-to-end managed services. You can filter and stop malicious traffic with the help of the central controller without having an impact on how the network functions generally. Suspicious behaviour gets diverted automatically and can be easily reported to administrators.
