Managing VPN connections

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The COVID-19 onslaught has caught businesses off guard, sending many into a tailspin. To survive this, most companies are considering the idea of ​​remote work, and some have already implemented work from home policies.

In these circumstances, a virtual private network (VPN) is an croatia phone number data organization’s best option to provide access to business-critical services remotely and prevent operational disasters. But are all businesses equipped to monitor and ensure the robust functioning of their VPN connections?

Know what's at stake when you neglect VPN monitoring
Compromising the monitoring of your VPN connections can be disastrous on several levels. Here are some important factors that can turn the tide against you:

Appropriation of confidential data
Loss of productivity
Adverse impact on revenues
Interruption of essential business services
Damage to brand reputation and customer service due to service disruptions
VPN best practices to stay ahead of the curve
Here are some proven methodologies that, when adopted, can ensure the robust functioning of your VPN connections and help prevent operational disasters:

Strong Encryption: Encrypting data in VPN tunnels is a necessity that cannot be ignored. Encryption increases security and minimizes the chances of data theft.
Multi-level authentication: Setting an uncrackable password for each VPN connection and configuring multi-level authentication profiles, such as two-factor authentication, helps improve security.
Device vulnerability scanning: It is imperative to install an antivirus solution on every VPN client and scan the respective device for vulnerabilities before a connection is established. This helps reduce the chances of malware infection on the VPN client.
Block access to hostile IPs: Landing on malicious IPs can compromise your VPN network. A good solution is to grant access only to business-critical services and deny access to malicious IPs .
Redundant site-to-site VPN connections for failover: A site-to-site VPN connection has two VPN tunnels. By employing a site-to-site VPN connection, you can perform maintenance on one VPN tunnel while traffic continues to flow on the second tunnel. This ensures high availability.