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GeoLink Software
Services/ 09 Data & Security

Protect your systems, data and customers.

Firewall setup, hardening, security testing and monitoring — practical security for growing businesses.

The problem we solve

Protect your systems, data and customers.

  1. 01

    Default settings everywhere

    Servers, databases and admin panels exposed on default ports with default credentials.

  2. 02

    No idea what's vulnerable

    There's never been a security test, and customer security questionnaires keep getting harder.

  3. 03

    Backups nobody has tested

    Backups exist, in theory — but nobody has ever tried a restore.

What's included

Six things we'll take off your plate.

01

Firewall setup & management

Network and web application firewalls configured, documented and maintained.

02

Server & network hardening

Patching, closed ports, least-privilege access and secure baselines.

03

Vulnerability assessment

Automated scans and manual testing, with prioritized, plain-language fixes.

04

Access control & TLS

SSO, MFA, role-based access and correctly configured certificates.

05

Backups & disaster recovery

Encrypted, automated backups with tested restores and a written recovery plan.

06

Monitoring & response

Log monitoring, intrusion alerts and a clear plan for when something goes wrong.

Our approach

Four steps, no surprises.

  1. 01

    Assess

    Map assets, exposure and the gaps that matter most.

  2. 02

    Harden

    Fix the high-risk items first: access, patching, firewalls, backups.

  3. 03

    Test

    Vulnerability scans and security testing to prove the fixes hold.

  4. 04

    Monitor

    Ongoing alerts, reviews and incident response.

Tech we use

  • Cloudflare
  • AWS WAF
  • pfSense
  • Fortinet
  • Wazuh
  • OWASP ZAP
  • Nessus
  • Let's Encrypt
  • Linux

Related case study

Case 01

Software Development · Cloud & DevOps · Data & BI

Lending platform for a US financing firm

Reduced manual processing by TODO: X%

FAQs

Questions we hear a lot.

We run vulnerability assessments and application security testing. For certified penetration tests we work with accredited partners. TODO: confirm

We implement the technical controls and evidence these frameworks need; certification itself is done by an auditor.

Cloud firewalls and WAFs (AWS, Cloudflare) as well as appliances like Fortinet and pfSense. TODO: confirm

We contain the issue, preserve evidence, restore service and document exactly what to fix.

Next service

Software Development

Have an idea? Let’s build it properly.

Tell us what you’re planning — we’ll come back within one business day with next steps.