Software Alternatives & Startups

Authentic8 Silo VS CloudLinux

Compare Authentic8 Silo VS CloudLinux and see what are their differences

Authentic8 Silo

Authentic8 puts you in control of the cloud by delivering the browser as a service.

Rating
0 reviews
CloudLinux

Making Linux secure, stable, and profitable for thousands of hosting providers and data centers worldwide.

Rating
0 reviews
Pricing
Open source
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Base details

Website, pricing, platforms and company facts side by side.

Authentic8 Silo
CloudLinux
Website authentic8.com cloudlinux.com
Pricing
Open source
Listed in

Features and specs

What each product offers, as listed by its team.

Authentic8 Silo 5 features
CloudLinux 5 features
  • Security
    Authentic8 Silo provides high-security measures, including isolated browsing environments to prevent malware and other threats from reaching the user's device.
  • Privacy
    The platform ensures user privacy by anonymizing web traffic and preventing websites from tracking browsing activity.
  • Simplicity
    Silo is easy to use, eliminating the need for complex configurations that are often required with traditional security tools.
  • Compliance
    Silo helps organizations meet regulatory compliance standards by ensuring that web activity is securely contained and controlled.
  • Integration
    Offers integration with existing IT infrastructure, enabling seamless adoption into current workflows and systems.

Possible disadvantages

  • Cost
    Authentic8 Silo can be more expensive compared to traditional web browsing solutions, potentially making it less accessible for smaller organizations.
  • Performance
    Because it operates over the cloud, there may be latency issues depending on the user's internet connection and geographic location.
  • Learning Curve
    New users might face a learning curve to fully utilize all the features and capabilities of the platform.
  • Dependency on Internet
    As a cloud-based service, it requires a stable internet connection; any disruption can impact accessibility and performance.
  • Limited Offline Functionality
    Silo's reliance on the cloud means limited functionality when offline, which could be a hindrance for users in environments without consistent internet access.
  • 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.

Analysis

An editorial look at what each product does well and who it suits.

Authentic8 Silo
CloudLinux

Overall verdict

  • Authentic8 Silo is considered a highly effective solution for organizations and individuals seeking enhanced security and privacy while browsing the web. Its cloud-based approach to web isolation is particularly beneficial for environments where data protection and security compliance are top priorities.

Why this product is good

  • Authentic8 Silo provides a secure browsing environment that runs entirely in the cloud, reducing the risk of exposure to web-based threats. By isolating web sessions from local networks, it ensures that any malware or threats encountered during browsing do not reach the user's device. It is especially valued for its robust security features, ease of use, and ability to be deployed across various platforms and devices without complex installations.

Recommended for

  • Organizations requiring secure browsing to protect sensitive data.
  • Individuals concerned with online privacy and security.
  • Corporate environments where regulatory compliance is essential.
  • Research analysts or professionals who need to access potentially risky websites without jeopardizing network security.

Overall verdict

  • CloudLinux is a well-regarded, mature Linux OS distribution and toolset specifically designed for shared hosting and multi-tenant server environments, offering strong isolation, resource management, and security features that make it a solid choice for hosting providers.

Why this product is good

  • Provides LVE (Lightweight Virtual Environment) technology for per-tenant resource isolation, preventing 'bad neighbor' effects on shared servers
  • Enhances server stability and security by isolating users so that one account's issues (crashes, resource spikes) don't affect others
  • Offers extended lifecycle support (longer than standard CentOS/RHEL support windows), which is valuable for legacy systems
  • Includes tools like CloudLinux OS Shield, Imunify360 integration, and hardened kernel options for improved security
  • Compatible with popular control panels like cPanel and Plesk, making it easy to integrate into existing hosting stacks
  • Backed by an established company with a long track record in the hosting industry and responsive support
  • Offers granular control over CPU, memory, I/O, and other resources per user account
  • Provides PHP Selector and multiple PHP version support, useful for hosting providers serving diverse client needs

Recommended for

  • Web hosting companies running shared or reseller hosting environments
  • Hosting providers needing to isolate customer accounts on the same physical server
  • Businesses requiring extended OS support lifecycles beyond standard RHEL/CentOS EOL dates
  • Enterprises using cPanel or Plesk that want tighter security and resource control
  • Hosting companies looking to reduce support tickets caused by noisy-neighbor resource contention
  • IT teams managing multi-tenant infrastructure who need governance and monitoring tools built into the OS layer

Videos

Walkthroughs and reviews on video.

Authentic8 Silo 0 videos + Add
CloudLinux 3 videos + Add

No Authentic8 Silo videos yet. You could help us improve this page by suggesting one.

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

More videos

  • - CloudLinux OS+ in a minute: Explore Features
  • - How CloudLinux Plans to Keep CentOS 6 Alive

Category popularity

How often each product is chosen within a category, 0–100% relative to the other.

Score bands 0–20 21–40 41–50 51–60 61–100
Authentic8 Silo
CloudLinux
100% 100%
0% 0%
0% 0%
100% 100%
100% 100%
0% 0%
0% 0%
100% 100%

User comments

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Alternatives to Authentic8 Silo and CloudLinux

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