StackX is ScalarX’s managed operations platform, built for repeatable production use.
It is used to deploy, harden, monitor, and maintain different infrastructure products as needed: web and application environments, operations bastions, proxy platforms, backup architectures, replication, and disaster recovery.
The principle remains the same across every product: reduce improvisation, standardize critical operations, retain strong 24/7 human intervention capabilities, and make operations faster, safer, and easier to verify.
StackX currently includes StackX LAMP, StackX Bastion, StackX Proxy, StackX DNS, and StackX Backup. Other specialized products can be integrated based on requests and field use cases: email, AI, or dedicated application components.
The managed solutions offered by ScalarX remain portable and can be canceled month to month without any special formalities.
StackX Products
Managed Web & Applications
- Multi-version Apache and PHP-FPM
- SQL & RabbitMQ According to Offering
- Node.js per User through sxnode
- 24/7 Production Operations
Secure Operator Access
- Hardened SSH and Inventoried Access
- sxconnect, sxparallel, Local Audit
- Firewall, fail2ban, Hardening
- Baseline without Unnecessary Web Services
Managed Filtering Proxy
- Standardized Squid Baseline
- Outbound Traffic Filtering and Control
- Inbound Traffic Filtering and Control
- Natural Integration with StackX Infrastructure
Managed Dedicated DNS
- Primary and Secondary BIND
- Multi-provider Architecture Available
- Dedicated, Controlled Zones
- Stronger DNS Independence
Backup Targets
- Managed Backup Servers
- File & Database Backups
- Access Restricted by Source
- Checks & Restore
Shared StackX Capabilities
| Scope | Role |
|---|---|
| Included Backup | Application backup integrated into managed offerings, distinct from a standalone StackX Backup deployment |
| Replication / Disaster Recovery | PRD / DRS architecture, synchronization, SQL replication, and failover scenario |
| Managed Security | System hardening, firewall, audit, integrity, anomaly detection, and incident response |
| Technical Support | 24/7 incident response, planned operations, manual checks, and operational guidance |
Quick Selection Guide
| Context | Recommended Direction |
|---|---|
| Web or Business Applications Requiring Continuous Maintenance | StackX LAMP |
| Operator Access, Multi-server Fleet, or Centralized Operations | StackX Bastion |
| Outbound Web Control, Filtering, or Enterprise Proxy | StackX Proxy |
| Dedicated, Multi-provider, or Independent Primary / Secondary DNS | StackX DNS |
| Managed Backup Server or Target | StackX Backup |
| Defined RPO/RTO, Second Node, or Prepared Failover | Replication / Disaster Recovery |
| Sensitive Production Requiring On-call Coverage | ScalarX 24/7 Technical Support |
Need to scope a StackX product or managed scope?
We structure the appropriate baseline around your technical constraints, risks, and availability objectives.
Discuss Your Managed Scope
What Our Clients Say…
“I had the opportunity to use ScalarX’s services to optimize my website’s server and application stack. The result: I arrived with a “sick” website and left with one in excellent health, fast and secure. In short: reliability, speed, flexibility, passion, and determination.”
About
StackX combines an automation baseline, field operations tools, and human monitoring to maintain production infrastructure without relying on an opaque cloud platform.
Through StackX and ScalarCloud, ScalarX lets you focus on your business without directly managing system maintenance, administration, or security, 24 hours a day, 7 days a week, 365 days a year.
Infrastructure
ScalarX designs and operates redundant, maintainable, and scalable architectures tailored to production constraints, the selected provider, and the expected level of independence.
Monitoring
ScalarX combines local monitoring, external HTTPS checks, and an independent trusted third party to assess incidents more accurately, even across architectures distributed among multiple countries, providers, or data centers.
Managed Operations
ScalarX combines human expertise, conditional algorithms, and agentic AI systems to improve operational reliability, detect weak signals, accelerate response, and improve the quality of operations.