Pillar 02

Cybersecurity & Infrastructure

Security is not only for big companies. If your website, CRM, email, automations, or customer data matter to your business, the foundation needs to be configured, protected, backed up, and monitored.

Infrastructure security dashboard
Monitoring, backups and alerts before emergencies happen.
Why it matters

Most infrastructure problems are preventable.

Downtime, lost data, exposed services, expired certificates, and weak admin access usually happen because nobody owns the foundation. Cronos gives that responsibility structure.

A website can go offline and nobody notices until a client complains
A CRM can lose data if backups are not tested
An exposed admin panel can become an entry point
Old software can create avoidable security holes
A migration without documentation leaves the business dependent on one person
Services

Secure foundations explained in human language.

You do not need to know Linux, firewalls, OWASP, or monitoring tools. You need to know what risk is being reduced and what business outcome you get.

01

Linux Server Setup & Hardening

In plain English: We configure your server so it is not exposed, messy, or easy to attack.

A server can run your website, CRM, chatbot, email tools, automations, or internal systems. Hardening means closing unnecessary doors, securing access, adding SSL, firewall rules, monitoring basics, and documentation.

Typical work
  • New production server setup
  • Moving from shared hosting to VPS
  • Securing SSH access
  • Firewall and SSL configuration
  • Admin documentation
02

Cybersecurity Audit for SMBs

In plain English: A practical checkup that shows where your business is exposed.

Most small businesses do not know what is publicly visible: outdated software, weak passwords, exposed admin panels, bad DNS records, missing backups, or insecure web forms. We review and explain the risks in human terms.

Typical work
  • Website and domain review
  • Public exposure scan
  • SSL/DNS review
  • Basic vulnerability report
  • Prioritized remediation checklist
03

Web Application Penetration Testing

In plain English: A controlled security test of your web application before attackers find the same weaknesses.

This is deeper than a simple scan. We test login flows, forms, permissions, sessions, and common web risks using a defined scope and written authorization.

Typical work
  • Login and session testing
  • Form and input testing
  • Permission checks
  • OWASP-style review
  • Retest after fixes
04

Firewall & Network Security Configuration

In plain English: We decide what traffic should be allowed, what should be blocked, and how admins should connect safely.

A firewall is not just a switch. It needs rules that match your business: websites public, databases private, admin access restricted, VPN when needed, alerts when something strange happens.

Typical work
  • UFW/iptables rules
  • pfSense guidance
  • VPN setup
  • Traffic baseline
  • Admin access policy
05

Automated Backup System

In plain English: Backups that happen automatically and can actually be restored.

A backup is useless if nobody knows whether it works. We configure file/database backups, remote storage, encryption when appropriate, alerts, and restore instructions.

Typical work
  • Website + database backup
  • CRM backup
  • Remote encrypted storage
  • Restore test
  • Failure alerts
06

Infrastructure Monitoring & Alerting

In plain English: Know that something is wrong before your clients complain.

Monitoring checks uptime, disk space, memory, CPU, certificates, services, and critical processes. Alerts go to the right person so issues are handled early.

Typical work
  • Uptime monitoring
  • Disk/memory alerts
  • SSL expiry alerts
  • Service health checks
  • Monthly infrastructure summary
Protect your systems

Security before emergencies.

Start with an audit, hardening, backups, or monitoring. We will explain what matters first and what can wait.

BackupsMonitoringHardeningAuditDocumentation

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