Secure GVPN solutions for multinational corporations

There are many risks associated with today's ‘always on’ world. One risk that is specifically concerning for companies operating in different countries and continents is the security of their digital communication. 

In the coming years, large companies that need solid GVPN for large-scale operations aim to protect digital information and analyse international markets for their clients. Global MPLS VPNs provide secure, reliable, high-performance connectivity for multinational corporations. 

While choosing a GVPN solution, several factors explained in the following sections must be considered to generate an effective and compliant solution. This article will explain exactly how corporate VPN solutions are helpful and some of their basic requirements as they select and commission global VPN solutions.

Understanding GVPN

GVPN (Global Virtual Private Network) is an enhanced version of a traditional VPN intended for multinational use to provide exclusive links for multinational business organisations operating in different countries.

Unlike a regular VPN system, a worldwide VPN allows one to have secure and encrypted tunnels at other locations or between different users worldwide. It will enable a safe data communication "tunnel" through the internet to enhance the security of carrying sensitive corporate data by putting the information into code to prevent cyber risks.  

Benefits of secure GVPN solutions for multinational corporations

Multinational corporations stand to benefit from numerous gains afforded by secure enterprise VPN solutions that reinforce operational frameworks. Here's a structured breakdown of the key advantages: 

• Secure connection to shared resources: GVPNs ensure that access to OneDrive or any other in-house applications, like Workday, remains safe to prevent leakage or exposure of any vital data for the organisation and its global offices.

• Reduction of security breach risk: By creating secure channels between sites, GVPNs minimise threats of security that may compromise access to resources within a network by only recognised users in the system.

• Cost and time savings: Restructuring by GVPNs is connected with a significant reduction in corporate security costs for massive organisations, which can avoid traditional leased lines, which have relatively high costs.

• Secure remote access: Customers can quickly access information and conduct business with the company without physically visiting the workplace, making them suitable for the current workplace flexibility.

• Regulatory compliance: They assist corporate entities in compliance with different ISDS and privacy laws across the international frontier.

• Improved productivity: GVPNs enable flexibility and workflow freedom by granting remote access that is safe from data interception by hackers or other entities.

Also, with Tata Communications' secure Global VPN, you get a single point of ownership for your global Wide Area Network (WAN), simplifying management and reducing complexity. Our application-aware connectivity ensures superior performance for your critical business applications, while their high-speed fiber optic backbone guarantees reliability.

Key considerations when choosing a GVPN provider for corporations

GVPN service for multinational companies calls for careful selection based on factors guaranteeing the service provider's security, reliability, and performance. Here are some key considerations:

• Security features: Only selected providers use high encryption standards, such as AES-256, and are further accompanied by several security features, such as a kill switch, split tunnelling, and multi-factor authentication, to guard data.

• Privacy policy: Ensure that the provider does not collect logs of your activity associated with their service. Then, if possible, use other confirmations on their data policies and treatment endorsed by third parties, such as audits and transparency reports.

• Server network: Consider the span of servers and their quality in the countries where they are located. You need to evaluate the quantity and quality of the servers offered.

• Performance and speed: VPNs that connect as fast as possible and have low latency to provide relevant information for remote employees' work.

• Platform support: Make sure that the VPN works with all operating systems your company's personnel utilises- Windows, MacOS, iOS, Linux, Android, and any other software and devices your business incorporates.

Implementing a GVPN solution for multinational corporations

It is imperative to specify the main tasks that should be completed to make the solution for Global Virtual Private Network (GVPN) deployment for multinational corporations successful. Here's a guide to the essential steps in the implementation process:

Assessment and planning

• Assess the specific needs, including the number of sites, users, traffic, and security needed.
• Deliver and specify objectives for the required bandwidth and other performance characteristics to cope with the company's international activities.

Provider selection and setup

• Select a GVPN provider based on multiple attributes, including protection measures, server accessibility, privacy policies, ability to expand, and the type of support offered.
• IPSec-compatible routers, switches, hubs, etc, should be installed at each site as turnkey VPN gateway appliances or as a VPN software package loaded on existing network equipment.

Configuration and deployment

• Adopt the correct type of VPN servers and clients with proper security protocols like IPsec or SSL.
• Ensure that all networks are interconnected with remote users through various secure tunnels, implementing split tunnelling and kill switches for tight security and overall network efficiency.

Authentication and access control

• Reduce identity theft by using multiple factors such as passwords, cards, facial recognition, etc.
• One must set access control policies so that only allowed users can enter the network with rights permitted for their job level.

Testing, training, and maintenance

• Ensure that the GVPN works correctly, and as planned, through tests and demonstrations.
• It is recommended that awareness sessions be conducted for IT employees and regular users to improve the usage of GVPN capabilities.
• Guard the GVPN formally and systematically to check for possible security breaches, and when new threats are realised, collectively install new software and hardware.

Compliance and support

• Organise permanent assistance channels for technical problems and user concerns and determine the capacity how to integrate them for future development and functioning based on the organisation's requirements.

Conclusion

As the interconnection and dependency between the parties continue to grow with globalisation, enhancing the confidentiality of electronic communication is vital for MNCs. Business VPN solutions internally possess strong authentication, data confidentiality, aggregation, and administrative abilities for securing the remote operation and incorporation of various international legislations. 

Due to these critical aspects, corporations place their bets on VPNs to support efficient operations worldwide. With Tata Communications' Global VPN solutions offering coverage across 190+ countries and 200+ direct Points of Presence (PoPs), you can expand your business globally without worrying about connectivity. Also, our bespoke capabilities allow you to tailor the service to your specific needs, whether it's managing remote workforces or connecting your entire supply chain. Contact us now for secure GVPN solutions for multinational corporations!