maborak.com~/services/penetration-testingsoftware & infrastructure engineering
Engineering services

Security & Penetration Testing

We test networks and web applications for exploitable weaknesses, document the evidence and help address the findings.

Discuss your project

Delivery

What you receive

  • Written scope and rules of engagement
  • Risk-ranked report with evidence for each finding
  • Agreed remediation work and a retest of the findings

Targets, authorized testing windows, exclusions, reporting, remediation and retesting are agreed before testing. Compliance-related work is scoped against a named framework and required evidence.

Relevant experience

Work we have completed

  • Incident remediation

    Linux malware removed from compromised CentOS 7 servers.

Working together

How the work proceeds

  1. Scope and rules of engagement agreed in writing

  2. Reconnaissance and vulnerability assessment

  3. Authorized network and web application testing

  4. Report ranked by risk, with proof of each finding

  5. Fixes: Linux hardening, patching, intrusion clean-up

  6. A retest to confirm each finding is closed

Public engineering work

Related tools and infrastructure

Technical capabilities and tools
linux
Red Hat, CentOS, Linux kernel drivers. kernel and performance tuning, Apache and PHP tuning.
observability
Prometheus, Grafana, Zabbix, ELK, Wazuh, OSSEC, centralized logging.
security
OSCP+ certified team: network and web application penetration testing, vulnerability assessment. Linux hardening, intrusion response, compliance audits, DevSecOps.

Tell us what needs attention.

Describe your environment, the problem and your timeline.

Contact Maborak

Technologies we work with

  • Argo CD
  • Kubernetes
  • Docker
  • Podman
  • Ansible
  • Jenkins
  • Chef
  • Proxmox VE
  • Google Cloud
  • Linux
  • Red Hat
  • CentOS
  • NGINX
  • Apache
  • Traefik
  • Prometheus
  • Grafana
  • PostgreSQL
  • MySQL
  • MariaDB
  • Redis
  • etcd
  • Qdrant
  • Elasticsearch
  • Logstash
  • Kibana
  • PagerDuty
  • Go
  • Python
  • FastAPI
  • PHP
  • TypeScript
  • React