Cybersecurity • Network Defense • Detection Engineering • Adversary Simulation
"Simplicity is great—right up until it masks reality"
Inspired by the philosophy of Aras "Russ" Memisyazici
I build and analyze cybersecurity environments that mirror real enterprise operations, spanning network segmentation, firewall design, SIEM telemetry engineering, threat hunting, and detection development. I replicate full attack chains and use telemetry to observe systems under real-world adversarial techniques.
Whether designing architectures in Visio, tuning Snort/OPNsense, analyzing Sysmon/Winlogbeat logs in Splunk, or investigating suspicious network flows, my goal is to produce clear, actionable visibility. I combine engineering accuracy with analytical depth to detect and respond to hidden behaviors.
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| Project | Description | Technologies |
|---|---|---|
| SOC Threat Detection | Full SIEM pipeline with forwarding, parsing, detections, and triage logic. | Splunk, Sysmon, Winlogbeat, Ansible |
| Uncomplicated Firewall and Network Configuration | Multi-VLAN segmentation with ACLs, VPN, IDS, and layered security design. | pfSense, Snort, OpenVPN |
| Red Team Exploitation | Exploit chains replicated to understand attacker movement and validate detections. | Kali Linux, Metasploit, Hydra |
| Vulnerability Management Dashboard | Cloud scanning mapped to compliance with Python reporting. | Nessus, Python, AWS |
# ===================================================================
# SYSTEM MISSION REPORT
# Classification: NORMAL
# ===================================================================
Status: "OPERATION COMPLETE"
Integrity_Check: [OK]
Timestamp: "Scan_Complete"
Network_Engineering:
Architectures_Designed.................: "100+"
Enterprise_Topologies..................: "core, distribution, access, DMZ, VPN"
VLAN_Environments......................: "30+"
PacketTracer_Scenarios.................: "50+"
Status.................................: "[OK]"
Virtualization:
Virtual_Machines_Deployed..............: "60+"
Hypervisors_Used.......................: "VirtualBox, Proxmox, VMware"
Snapshot_Consistency...................: "[OK]"
Offensive_Simulations:
Exploit_Chains_Replicated..............: "20+"
Adversary_Behavior_Analysis............: "enabled"
Simulation_Status......................: "[OK]"
Detection_Engineering:
SIEM_Pipelines.........................: "ingest → parse → detect → visualize"
Log_Sources............................: "Sysmon, Winlogbeat, Linux_Audit"
Firewall_IDS...........................: "pfSense, Snort, ACL"
Detection_Coverage.....................: "[IMPROVING]"
Architecture_Design:
Diagrams_Created.......................: "Visio, draw.io"
Complexity_Level.......................: "enterprise_grade"
Design_Integrity.......................: "[OK]"
# ===================================================================
# Environments built to simulate realistic multi layer enterprise
# networks and support offensive and defensive cybersecurity testing.
# ===================================================================
Analyst_Signature: "VENALITYXT"
System_Verification: "PASSED"