# Internet privacy and encryption tool comparisons

> Live situation record from CLSTR: https://clstr.news/situations/internet-privacy-and-encryption-tool-comparisons
> Updated: 2026-08-30T22:41:25.000Z. Sources: 5. Developments: 2.

Discussions regarding internet privacy tools have focused on the technical distinctions between Virtual Private Networks (VPNs) and Private DNS services.

Initial explanations categorized the internet into the Surface Web, Deep Web, and Dark Web, while noting that VPNs create encrypted tunnels and Private DNS uses protocols like DNS over HTTPS (DoH) to prevent Internet Service Providers (ISPs) from tracking browsing requests. 

Subsequent details clarified the performance trade-offs of these tools. While a VPN provides a comprehensive shield for all traffic, it typically results in a 10-20% reduction in speed due to encryption overhead and latency. Conversely, a Private DNS is described as a secure translator that encrypts queries to prevent ISPs from monitoring visited domains without the full architectural overhead associated with a VPN.

## Timeline

### 2026-08-30: VPN and Private DNS: Understanding privacy and speed

A guide to internet privacy tools explains how VPNs provide full traffic encryption and the differences between VPNs and Private DNS for securing web queries.

3 sources. https://clstr.news/cluster/vpn-and-private-dns-understanding-privacy-and-speed

### 2026-08-28: Internet privacy tools and web structure explained

An overview of internet privacy tools like VPNs and Private DNS, alongside an explanation of the Surface Web, Deep Web, and Dark Web structures.

2 sources. https://clstr.news/cluster/internet-privacy-tools-and-web-structure-explained

---
Cite as: Internet privacy and encryption tool comparisons. CLSTR, https://clstr.news/situations/internet-privacy-and-encryption-tool-comparisons