Patchstack
Mitigation – threat intelligence, real-time detection, and precise runtime protection inside WordPress itself.
Patchstack vs Monarx
Focused protection, built around processes that actually prevent exploits
competitor comparison
Trusted security partner for
See list of all hosting partners
Vulnerability mitigation isn’t just virtual patching - it’s a process
Mitigation isn’t just about applying a patch or using a WAF. It begins with identifying new threats, verifying what has been affected, prioritizing based on context, and deploying protection before attackers even know about a vulnerability.
Patchstack and Monarx both aim to stop threats, but their approach to WordPress security is fundamentally different.
Monarx
Detecting signs of infection at the server level, responding after suspicious behavior begins.
What is the difference between Patchstack and Monarx?
| Mitigation Stage | Patchstack | Monarx |
|---|---|---|
| Discovery | Patchstack knows about most vulnerabilities before anyone else by combining original in-house research, an active bug bounty community, partnerships with vendors, as well as 3rd party CVE feeds | Relies on malware behavior and anomaly patterns during execution |
| Assessment | Real-time detection of active vulnerable components (e.g. plugin X v1.2.3 is installed and exploitable based on config) | Watches for signs of infection or runtime anomalies, without identifying specific components |
| Targeting | Patchstack's connector plugin gives us visibility into each WordPress installation, allowing us to identify vulnerable components in real time, and deploy unique protection rules on a per-site basis | Applies generic behavior-based monitoring with no awareness of WordPress-specific architecture |
| Mitigation | Highly customized mitigation rules are deployed at the application layer without changing any code or damaging functionality | Attempts to clean or block malicious code after it executes or modifies files |
| Awareness | Patchstack uses a simple connector plugin to gain full visibility into the WordPress stack: plugins, config, users, roles | No app-layer visibility - only reacts to execution patterns |
| Precision | Patchstack uses a simple connector plugin to gain full visibility into the WordPress stack: plugins, config, users, roles | No app-layer visibility - only reacts to execution patterns |
| Rollbacks & Safety | Not required as no code changes are made | Requires manual file restoration |
| Coverage | Full plugin/theme/core coverage. Largest collection of 12,000 individual mitigation rules on the market | Rules for WordPress core + large/popular plugins only |
🌍 🥊 ☄️ 
"Over the last 6 months, Patchstack has protected our users from 1.3 million vulnerabilities."
Wes Tatters
Managing director
What is vulnerability mitigation (and why is it time-sensitive)?
Mitigation is the step between knowing a vulnerability exists and permanently fixing it via an update. For site owners who can’t update immediately, mitigation is the safety net that prevents exploitation.
What really happens when a threat hits your website?
Let’s follow the process and see where each solution actually operates.
Patchstack (application-level)
- Threat intelligence identifies vulnerable WordPress components before they’re exploited
- A mitigation rule is generated and deployed, targeting the specific vulnerable component
- The WAF intercepts exploit attempts within WordPress, before they reach the server’s core
- You know which plugin and its versions are vulnerable, and what traffic was blocked
Monarx (server-level)
- A malicious request reaches the server
- Monarx monitors runtime behavior and file changes to spot if malware gets injected
- It tries to detect and clean threats after execution begins, without knowing which plugin or vulnerability was targeted
- Operates generically across any PHP-based site, but lacks WordPress-specific context
Patchstack is up to 48 hours ahead of everybody
Speed matters. Vulnerabilities are often exploited within hours of disclosure.
We disclose vulnerabilities to partners before they are made public,
and deploy protection rules ahead of time.
We are the leading WordPress vulnerability discloser, and the all time
#1 vulnerability processor since 2025.
We use data from our own researchers and a global community of
security experts.
Patchstack doesn’t modify website code
Monarx uses file-level patching – it modifies site files directly to apply fixes. This introduces major risks. Patchstack mitigates vulnerabilities at the application layer, applying real-time mitigation rules.
Patchstack
- Plugin code and versioning are not altered
- Mitigates vulnerabilities until updates can be safely applied
- Highly targeted rules with zero false positives
- When user rolls back to a vulnerable version, mitigation rules are automatically re-deployed
Monarx
- The website becomes vulnerable
- The website is attacked and compromized
- The website needs to be manually remediated
- Website can be re-compromized until resolved
🌍 🥊 ☄️ 
"Patchstack has led to the prevention of more than 56 000 vulnerabilities in our Managed WordPress installations."
Liza Bogatyrev
Product Marketing Manager
Curious what Patchstack can do for you and your customers?
Proprietary threat intelligence makes the difference
Most WordPress security tools rely on 3rd party public CVE data which causes critical delays for threat intelligence and protection. Patchstack doesn’t.
Our threat intelligence combines original research, partnerships with plugin developers, a global bug bounty community, and 3rd party CVE feeds. This data feeds the largest active vulnerability database focused on WordPress.
Less security mumbo-jumbo, more focus on the boring stuff that actually works
We don’t chase buzzwords or overcomplicate things. We just do the job: block plugin and theme vulnerabilities before they get exploited.
🟢 Users stay online
🔒 Customers stay safe
💡 You get real visibility and control
Built for hosting companies and site operators who want to prevent, not just clean
Whether you protect 10 sites or 100,000, you don’t need another black-box scanner. You need a process-driven, context-aware, transparent security solution.
Patchstack helps hosting providers move from reactive cleanup to proactive prevention. Don't wait for malware to surface - stop it at the source.
- ✅ Reduce support load from infections
- ✅ Reduce server performance load from malicious traffic
- ✅ Provide transparent protection to non-technical customers
- ✅ Offer security upgrades that actually prevent downtime
- ✅ Differentiate your plans with real-time application-layer protection
Easy integration with hosting environments
Integrating Patchstack requires no infrastructure changes - when a user enables Patchstack within your chosen plan, add-on, or other implementation model, an API key is automatically generated and applied through WP-CLI or the connector plugin’s interface.
No need to change DNS settings or install anything across the entire server infrastructure. Patchstack provides the fastest mitigation, with application level integration for the fastest setup.
See how WP umbrella integrated Patchstack in 5 days with a single developer.
❄️ 🧘 🔥 
"Patchstack is like CrowdStrike, but for websites!"
Ryan McCue
Director of Product
summary
Patchstack offers faster protection with coverage across the entire WordPress ecosystem
The key differences from Patchstack’s side are that its mitigation rules don’t modify any code, and that they are deployed based on the visibility into each WordPress installation.
| Patchstack | Monarx | |
|---|---|---|
| Discovery model | Research + bug bounty + partnerships + CVE data | CVE-based + scanning for malware-like patterns |
| Protection speed | Up to 48 hours before public disclosure | Typically reactive, after CVE is public or malware is detected |
| Mitigation method | Runtime rules (precision protection rules) are applied at the application layer on per-site basis | "Automatic True Patching" - file-based patching (modifies files) |
| Code safety | Never touches code | Code is modified directly in plugin/theme files |
| Coverage | Entire WP ecosystem | Core + major plugins |
| App awareness | Full (plugins, config, users) | None |
| False positives | Near zero | Higher chance due to generic logic |
| Update conflicts | None | Common due to code edits |
| Rollback | Instant and safe | Manual restoration required |
Should I choose Monarx or Patchstack?
We recommend using both because security requires a layered approach. Many web hosts use Monarx for generic server level security and malware scanning, and incorporate Patchstack to get the fastest protection for WordPress/CMS vulnerabilities without negative performance impact and false positives.
Get ahead of the exploit curve
Patchstack isn’t just a WAF with some virtual patches - it’s a full WordPress vulnerability intelligence & mitigation system.