NextDNS VS CloudLinux

• Privacy Protection
  NextDNS prevents trackers, malicious websites, and ads from reaching your devices, ensuring better privacy and security online.
• Customization
  NextDNS offers extensive customization options, allowing users to configure the DNS filtering rules to suit their specific needs, including custom blocklists and allowlists.
• Performance Insights
  Provides detailed analytics and logs, helping users monitor DNS queries, block rates, and other performance metrics.
• Multiple Devices
  Can be used across various devices and operating systems, including Windows, macOS, iOS, Android, and more.
• Parental Controls
  Includes parental control features to block adult content, social media, and gaming sites, making the internet safer for children.

Possible disadvantages

• Cost
  While there is a free tier, accessing full features and unlimited queries requires a paid subscription, which might be a downside for budget-conscious users.
• Learning Curve
  The extensive customizability may pose a learning curve for users who are not tech-savvy, requiring some technical understanding to optimize settings effectively.
• Reliance on Cloud
  NextDNS operates through cloud-based servers, which means users must rely on their internet connection and NextDNS's server uptime for uninterrupted protection and performance.
• Data Retention Concerns
  Even though privacy is a key feature, some users might still have concerns about data retention and the logging of DNS queries.
• Potential for Overblocking
  Aggressive filtering can sometimes block legitimate websites or services, requiring users to manually adjust settings or whitelist certain domains.

• Enhanced Server Stability
  CloudLinux uses its lightweight virtualization technology (LVE) to isolate each tenant on a shared hosting server, preventing any single user from consuming excessive resources and crashing the server for everyone else. This ensures consistent uptime and performance.
• Improved Security with HardenedPHP and KernelCare
  CloudLinux offers HardenedPHP, which patches old and unsupported PHP versions against known vulnerabilities, and KernelCare, which provides live kernel patching without requiring server reboots. These features significantly enhance server security posture.
• Resource Limit Management
  Administrators can set granular resource limits (CPU, memory, I/O, number of processes, etc.) per user account using LVE Manager. This makes it easy to manage shared hosting environments and ensure fair resource distribution among tenants.
• CageFS File System Virtualization
  CageFS creates a virtualized file system for each user, preventing them from seeing other users on the server, viewing sensitive configuration files, or exploiting server vulnerabilities. This adds an important layer of isolation and security.
• Wide Compatibility with Hosting Panels
  CloudLinux integrates seamlessly with popular hosting control panels such as cPanel, Plesk, and DirectAdmin, making it straightforward for hosting providers to adopt without overhauling their existing infrastructure or workflows.

Possible disadvantages

• Additional Licensing Cost
  CloudLinux requires a paid monthly or annual license on top of the base server cost. For smaller hosting providers or individual server owners, this additional expense can add up and may not always be justifiable compared to free alternatives.
• Limited to CentOS/RHEL-Based Systems
  CloudLinux is built on top of RHEL/CentOS and does not support other Linux distributions like Ubuntu or Debian. This limits its adoption for hosting providers who prefer or already run non-RHEL-based environments.
• Learning Curve for Configuration
  While CloudLinux provides powerful resource management tools, properly configuring LVE limits, CageFS, PHP Selector, and other features requires a solid understanding of the platform. Misconfiguration can lead to users being unnecessarily restricted or resources being poorly allocated.
• Potential Performance Overhead
  The additional layers of virtualization, resource monitoring, and file system isolation introduced by CloudLinux can impose a slight performance overhead on the server compared to running a bare, unmodified Linux distribution without these controls.
• Dependency on CloudLinux Ecosystem
  Adopting CloudLinux means relying on their ecosystem for kernel updates, PHP patches, and security fixes. If the company experiences delays in releasing patches or changes its pricing/licensing model, hosting providers may find themselves locked into a dependency that is difficult to migrate away from.

How To Set NextDNS on Your PC

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When To Use Cloudlinux On Your Virtual Private Server (VPS)

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• 22 NextDNS Alternatives
  www.justalternativeto.com · May 2022

  NextDNS app intuitively encrypts all DNS queries on all networks and manages settings from your cell phones and tablets. NextDNS brings next-level protection from almost all kinds of security threats while blocking...

• Free Privacy App for Any Device.
  medium.com · Jan 2020

  The other option is to host your own PiHole. NextDNS’s service is modelled on PiHole, and openly admit this in their FAQ. I personally host my own PiHole on a RaspberryPi 3b+ and have my traffic in my apartment routed...

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• Ask HN: Which TV do you recommend for privacy?

  We have to block our TV from dialling home (there just aren't any privacy oriented 'smart' TVs). We chose to go down the DNS filtering route and pay for https://nextdns.io/ - it turns out it super helpful for a whole host of home... - Source: Hacker News / 1 day ago

• System-level ad-blocking in Android

  Highly recommend https://nextdns.io, great for all kinds of blocking stuff. Plus Firefox or Edge for uBlock support. - Source: Hacker News / 28 days ago

• Mullvad – Shutting down our public encrypted DNS

  I've been using NextDNS [0] for a long time. It's worth the price because you can set up all kinds of different blocking profiles and have different ones on different devices, allows you to have overrides for local network items (or... - Source: Hacker News / about 2 months ago

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Tracking CloudLinux since Mar 2021.