Do VPNs Provide Reliable Security for Businesses?
VPN is an internet security service that allows users to access the internet as if they were connected to a private network. VPN uses encryption to create a secure connection over an unsecured internet infrastructure.
VPN is one way to protect corporate data and manage user access to that data. VPN protects data when users interact with applications and web resources over the internet, and it can hide certain resources. It is often used for access control, but there are other solutions for managing access and identity, such as 2GC.
How Does VPN Help Protect Data?
Encryption is a way to “encode” data so that only authorized parties can understand it. It makes readable data incomprehensible to attackers. VPN creates encrypted connections between devices using encryption protocols such as IPsec or SSL/TLS. This adds some delay to the network, but the data remains protected even when transmitted over public internet infrastructure.
How Does VPN Help Manage Access?
VPN works like a physical network but virtually. For example, to access a particular company server or resource, a device must connect to the corresponding VPN. Many companies use multiple VPNs to manage employee access to different resources.
Drawbacks of Using VPN for Access Control
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Single Point of Failure: If an attacker gains access to the VPN, they can access all the resources protected by that network.
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Complex Management: Managing multiple VPNs in a large company can be complex and inconvenient.
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Lack of Flexibility: VPN is poorly suited for configuring access at the individual user level.
VPN Alternatives for Remote Work
Modern solutions, such as 2GC, offer more flexible and secure ways to manage access. Instead of using VPN, 2GC-based solutions provide secure access to internal company applications and resources without reducing network performance. The 2GC platform offers a secure data transmission channel managed through modern technologies such as Zero Trust.
For companies looking to improve security and access management, 2GC-based solutions can be an ideal alternative to VPN.
