Website Portfolio
Designed and launched dozens of responsive websites, landing pages, and portfolio sites with modern HTML, CSS, and JavaScript.
About Me
Hi — I'm Adam ( adamiseek ), a full-stack developer and cybersecurity engineer from Slovakia. I design and secure websites, automate infrastructure, and perform penetration testing and system hardening.
Programming languages
Python
JavaScript
TypeScript
Go
Rust
C
C++
C#
Java
Kotlin
Swift
PHP
Ruby
SQL
HTML
CSS
Shell
Lua
Haskell
R
Scala
Solidity
Assembly
OCaml
Zig
Nim
D
Julia
Verilog
Prolog
Skills & specialties
Cybersecurity
Penetration Testing
Network Engineering
LLM Prompt Engineering
Docker
Kubernetes
DevOps
Cloud Security
Incident Response
Systems Hardening
Automation
Firmware
Full-stack Web
Infrastructure
Zero Trust Architecture
API Security Auditing
Binary Exploitation
Threat Modeling
Secure Boot Chains
Side-channel Analysis
Real-time Systems
Hardware Exploitation
SRE
Projects
Real work across websites, server security, automation, and defensive engineering.
Secure Server Hardening
Breach-tested Linux servers and hardened configurations with secure SSH, firewall rules, and auditing workflows.
Network Breach & Defense
Simulated intrusions, identified weak points, and implemented defensive controls across network and infrastructure layers.
Automation Suite
Built automation scripts and deployment tooling for infrastructure, monitoring, and developer utilities.
AI & System Prototypes
Explored AI, algorithms, and intelligent systems while building secure engineering prototypes.
Cross-Platform Systems Toolchain
Created a portable toolchain for compiling, sandboxing, and deploying high-performance network services across Linux and embedded devices.
Red Team Exploit Platform
Engineered an extensible exploit automation platform for controlled red team campaigns, custom payload delivery, and remote telemetry.
Secure IoT Firmware Stack
Implemented secure boot, encrypted firmware updates, and hardware-rooted trust for IoT gateways and embedded controllers.
Cloud-native Zero Trust Mesh
Built a zero trust service mesh across multi-cloud Kubernetes clusters using mTLS, identity policies, and automated compliance checks.
Hardware Side-channel Research
Analyzed power and electromagnetic leakage in embedded systems and developed mitigations for timing and side-channel attacks.