Open Security OPEN SECURITY

Your Security,
My Mission

I help small businesses stay safe online. No fluff, no nonsense, just solid security built on open-source tools I know and trust.

root@client:~# bash install.sh os_xxxxxxxxxxxx
100% Open Source No vendor lock-in, you own everything
24/7 Monitoring Your systems watched around the clock
Direct Contact One person, no tickets, no waiting
Pick what fits

Security Plans

All plans include 10 endpoints. Need more? Add extra devices at a simple per-endpoint rate.

Tier 01

Monitor

€199 /mo
+€9/endpoint above 10
  • 24/7 SIEM monitoring
  • Vulnerability scanning
  • NIS2 compliance reporting
  • File integrity monitoring
  • 10 endpoints included
550100
€199 /mo

Small team? Let's talk, I'll work something out.

Best Value
Tier 02

Protect

€449 /mo
+€17/endpoint above 10
  • Everything in Monitor
  • Patch management
  • Hardening & remediation
  • Asset & software inventory
  • Bitdefender endpoint protection (coming soon)
  • 10 endpoints included
550100
€449 /mo
Tier 03

Managed

from €899 /mo
+€29/endpoint above 10
  • Everything in Protect
  • Dedicated support
  • Incident response
  • Security hardening
  • 10 endpoints included
1050100
€899 /mo
Fully Managed

Enterprise

For companies that want to hand off IT and security completely. I become your outsourced IT department, not just your security vendor.

  • Everything in Managed: SIEM monitoring, patching, hardening, incident response
  • Full IT helpdesk and systems management, not just security
  • Dedicated capacity, not shared across other clients
  • Your choice of Bronze, Silver, or Gold response time
  • Scoped and priced per organization
Talk to us
Security Overlay

Custom

Already happy with your IT provider? I don't touch your IT setup. I just add the security layer around it.

  • Penetration testing
  • Security audits and NIS2 readiness checks
  • Monitoring that runs alongside your existing IT provider
  • Hardening recommendations, implemented by me or handed to your IT team
  • Scoped and priced per organization
Talk to us
Response & extras

Service Levels & Add-ons

Pick the response time that fits, add what you need.

BRONZE

Next Business Day

Remote-only support, response within the next business day.

SILVER

4-Hour Response

Remote support with occasional on-site visits when needed.

GOLD

1-Hour Response

Dedicated escalation contact, priority over other clients.

Add-ons

Available on any plan, priced to scope.

Extended compliance reporting (weekly NIS2 reports)

Security awareness training & phishing simulations

IR retainer: pre-reserved incident response capacity

Backup monitoring & disaster-recovery testing

On-site visits

Identity & M365 management

Mobile device (MDM) monitoring

The Process

How It Works

Pretty straightforward. I look at what you've got, figure out what's missing, and set it up properly.

01. INTAKE

Getting to Know You

We have a chat about your setup. What you're running, what worries you, what you need.

02. ANALYSIS

Finding the Gaps

I take a proper look at your systems and show you where the weak spots are.

03. IMPLEMENTATION

Setting Things Up

I install everything, test it, and make sure it actually works before I hand it over.

04. MONITORING

Staying On It

From here on out I keep watch. If something's off, I'll know before you do.

Alex Chamberlain

Alex Chamberlain

Security Specialist

About Me

Hi, I'm Alex. An IT guy who loves security.

I've always been into IT, but security is where I really come alive. Both the offensive and defensive side. I'm the kind of person who keeps digging until the problem is actually fixed. I started Open Security because I saw too many small businesses getting the short end of the stick when it comes to security. You shouldn't need a whole IT department to be properly protected.

Curious

I'm always learning. Every system I touch teaches me something new.

Helpful

If something's broken, I want to fix it. Simple as that.

Hands-on

No middlemen. I'm the one actually doing the work.

Problem Solver

I'd rather find a way than find an excuse.

Frequently Asked Questions

Some things people usually ask me.

Is this suitable for my company size?
Yes! I work with businesses from 1 to 150 people through the plans above. Bigger, or need something specific like a full IT takeover or a security layer alongside your existing IT partner? That's what Enterprise and Custom are for. Get in touch and we'll figure out what fits.
What if I don't have an IT department?
That's exactly why I started this. I handle all the security stuff so you can focus on running your business.
How long does implementation take?
Usually I have everything up and running within 1-2 weeks, depending on your setup.
Are contracts long-term?
Nope. Month-to-month, cancel whenever you want. If I'm doing a good job, you'll stick around.