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SniffPup VS CloudLinux

Compare SniffPup VS CloudLinux and see what are their differences

SniffPup

Free passive security scan for vibe-coded web apps

Rating
0 reviews
Pricing
Freemium $7 / Monthly (Solo)
Promote on VibeVoted
Alternatives Is it good?
CloudLinux

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

Rating
0 reviews
Pricing
Open source
Promote on VibeVoted
Alternatives Is it good?
HTMLCSS to Image API
Capture website screenshots, render HTML/CSS, or create templated graphics. Render images or PDFs. Use MCP with AI, no-code automation, or the REST API. No browsers needed. sponsored
Note: These products don't have any matching categories. If you think this is a mistake, please edit the details of one of the products and suggest appropriate categories.

Which is more popular?

Based on our record, SniffPup seems to be more popular. It has been mentioned 2 times since March 2021.

social mentions
2 vs 0
Security popularity
100% vs 0%

Base details

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

SniffPup
CloudLinux
Website sniffpup.com cloudlinux.com
Pricing
Freemium $7 / Monthly (Solo) Official pricing
Open source
Platforms
Web
—
Listed in
Security & Privacy Developer Tools Web Application Security Website Monitoring Security Website Security Vulnerability Scanner Security Monitoring Vibe Coding AI Developer Tools Supabase No-Code Tools +9
Hosting Web Hosting Cloud Hosting VPS Hosting +1

Features and specs

What each product offers, as listed by its team.

SniffPup 13 features
CloudLinux 5 features
  • Leaked API key detection
    Finds API keys and secrets exposed in page HTML and JS bundles
  • Exposed .env / .git file check
    Checks for publicly reachable .env and .git files
  • Source map exposure check
    Checks for public source maps
  • Security headers check
    Checks security headers
  • Cookie security check
    Checks cookie flags
  • SSL/TLS check
    Checks HTTPS and TLS certificate
  • CORS check
    Checks CORS configuration
  • Email DNS (SPF/DMARC) check
    Checks SPF and DMARC records
  • Supabase / Firebase open-read check
    Checks whether an anonymous visitor can read data
  • No-signup free scan
    Free scan needs no signup
  • AI fix prompts
    Copy-paste fix prompts for AI builders
  • PDF / Markdown reports
    Downloadable reports
  • Scheduled re-scans / monitoring
    Ongoing re-scans on paid plans
  • 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.

SniffPup
CloudLinux

No analysis of SniffPup yet.

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.

SniffPup 0 videos + Add
CloudLinux 3 videos + Add

No SniffPup 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
SniffPup
CloudLinux
100% 100%
Security
0% 0%
0% 0%
Hosting
100% 100%
100% 100%
Developer Tools
0% 0%
0% 0%
VPS Hosting
100% 100%

Questions & Answers

As answered by people managing SniffPup and CloudLinux.

How would you describe the primary audience of your product?

SniffPup's answer

SniffPup is made for people shipping apps built with AI builders such as Lovable, Bolt, Cursor, Replit and v0, often with Supabase or Firebase backends, who want a quick outside check of their live web app's public URL.

What makes your product unique?

SniffPup's answer

SniffPup is a passive, read-only outside security scan of a live web app's public URL. The free scan needs no signup, and it never logs in, sends attack payloads, or uses a key it finds. It checks for leaked API keys and secrets in page HTML and JS bundles, publicly reachable .env and .git files, public source maps, security headers and cookie flags, HTTPS/TLS, CORS, email DNS (SPF/DMARC), and whether Supabase or Firebase lets an anonymous visitor read data. It also gives copy-paste fix prompts for AI builders, and critical fixes are free. It is not a pen test or code audit.

Why should a person choose your product over its competitors?

SniffPup's answer

SniffPup's free scan needs no signup, is passive and read-only, and critical fixes are free. It includes copy-paste fix prompts for AI builders. Only scan sites you own or are authorized to test.

What's the story behind your product?

SniffPup's answer

SniffPup is made by Ember and Saru LLC in Charlotte, NC, USA. It is named after Ember, the founder's black Pomeranian.

User comments

Share your experience with using SniffPup and CloudLinux. For example, how are they different and which one is better?

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Social recommendations and mentions

Recommendations tracked on public social media and blogs since March 2021.

SniffPup 2 mentions
CloudLinux 0 mentions
  • How to find exposed API keys on your website (a 7-step check)
    A free SniffPup scan of your live URL runs these outside checks: secrets in your HTML and same-origin JS (always masked), public .env/.git files (variable names only, never values), downloadable source maps, security headers and more.... - Source: dev.to / 7 days ago
  • Supabase RLS policy examples: copy-paste policies for 7 common app patterns
    These examples are a starting point, not a review of your app. Got a pattern we missed? Tell us: https://sniffpup.com/suggest. - Source: dev.to / 7 days ago

Tracking CloudLinux since Mar 2021.

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