NordVPN uses established VPN security technologies to encrypt internet traffic, and the company states that it operates a no-logs policy for online activity. It has also commissioned independent assessments of aspects of its privacy and security practices. As with any security product, however, “safe” should not be interpreted as protection against every possible online threat.
Has NordVPN had security issues?
NordVPN disclosed in 2019 that one server at a third-party data centre in Finland had been accessed without authorisation in 2018. NordVPN said the incident did not expose user credentials or activity logs and that the acquired TLS key could not decrypt VPN traffic. The company subsequently announced additional audits, infrastructure changes and other security measures.
A VPN can protect traffic travelling through its encrypted tunnel, but it cannot make a compromised device safe, prevent every phishing attempt or eliminate all forms of tracking. Users still need appropriate device security and safe browsing practices.
Is enterprise VPN security different?
Businesses normally have additional requirements beyond encrypting a connection. They may need identity-based access, device controls, central administration and restrictions determining which applications or resources each employee can reach.
NordVPN is primarily a consumer service, with Nord Security offering NordLayer for business use. Cloudbrink is also built for enterprise secure access, particularly remote and hybrid work. It uses a Zero Trust approach rather than treating a successful VPN connection alone as sufficient permission to access a corporate network.