Are VPNs Losing Ground to Cloud Network Solutions ?

We no longer present to you VPNs, these virtual private networks which make it possible to secure your data by encrypting them. Very popular with companies, they help strengthen their online security and protect the work of their employees.

VPNs? Complete Security


However, technology evolves, and we must learn to evolve with it so as not to be overtaken. This is a mistake VPNs seem to have made when it comes to the cloud. Indeed, more and more large companies are turning to these new solutions to secure their network. In any case, this is shown by a study conducted by the Futuriom firm at the request of NetFoundry this year.

We take stock of what it highlights today.

Increasingly Limited VPNs

The whole point of VPNs is to be able to encrypt your mobile data when you surf the Internet. While many private users today use it to access international content from sites like Netflix, for example, their main mission was to isolate traffic and preserve corporate data.

However, over time, the service offered by VPNs does not seem to meet the demand of large corporations as much. Indeed, the latter has two serious limitations:

  • the performance,
  • and security.

In any case, this is what the study we are talking about today revealed (or rather confirmed). Indeed, the companies surveyed revealed problems in terms of VPN latency levels, but also network processes that no longer fully correspond to their daily practices.

Faced with this observation, the vast majority of them plan to turn to another solution.

Who Can Replace VPNs?

The question, therefore, arises as to who can replace the best VPNs  (such as CyberGhost or  VPN) in this area. At first, all eyes turned to IoT, which has grown a lot in recent years. However, its level of security remains far too low to meet the high expectations of players in this sector. It's even the Achilles heel of IoTs, which are very easily penetrated by malware.

The real cloud solution that seems to have the approval of companies and IT managers, in particular, remains the ANS (or Application-Specific Network)It is a rather recent tool which makes it possible in practice to link several applications together without having to directly manage network equipment. However, unlike VPNs? Network equipment can be powered automatically via these applications. Which is a huge improvement in terms of performance.

The strength of a structure like ASN lies in being able to set up logical networks that combine the web and WAN networks. What would logically allow having a better connection between all these applications? We then speak of AppWAN: a system towards which all large companies place great hopes.

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