This app is designed to protect users on shared hotspots from rogue network hosts. It actively detects and blocks unauthorized port scans, host reconnaissance, and local network attacks in real time—stopping host-level intrusion attempts before your data or open ports can be exploited. Essential, lightweight security for any untrusted Wi-Fi.
A security-oriented wallet infrastructure project exploring transaction policies, authorization layers, and safer backend workflows for digital assets.
Secure Student Records Management System (SRMS) is a database application designed to manage academic data while enforcing five core database security models. The system ensures strict access control, data confidentiality, integrity, and auditability across multiple user roles five security models for managing academic data.
Enterprise Windows Security Hardening & Orchestration Framework for automated, compliance-mapped security baselines, rollback-capable configuration management, remote fleet hardening, monitoring, and security reporting.
ISOGrid Nomad is an agent connecting to ISOGrid platform from your infrastructure while disabling code and secrets access from ISOGrid with Zero-trust policy
Criptic advanced platform. Exsta sec
Advanced local network scanner with port scanning, camera detection and OS guessing.
A password manager that hides your real passwords among ~75 decoy entries per account, so a stolen vault file can't reveal which password is actually yours. Argon2id + AES-256-GCM, two-process architecture, tamper detection, and brute-force self-destruct. Personal/educational project — not audited.
Vampire is Open-source vulnerability management and pentest project management platform. A lean alternative to DefectDojo and ArcherySec for security teams.
Theat Lens is a transparent, local-first, defensive host security and activity monitoring CLI for Windows 10/11 a lightweight, educational EDR. It shows what is happening, explains why something may be suspicious, and leaves every response decision to you.
Hardware-bound Python password suite & vault using WMI device fingerprinting, PBKDF2HMAC, and AES-256 Fernet encryption to lock credentials strictly to local machine hardware. Includes entropy scoring
Specialized/Executive Consultant - Enterprise Network Security Portfolio
🔍 Git Repository Security Hygiene Auditor — scan local repos for hardcoded secrets, sensitive files, .gitignore misconfigs, and credential leaks in commit history. Zero dependencies, pure Python.
NetOps Copilot — Streamlit + Google Gemini AI for enterprise SD-WAN over MPLS. Real-time Telemetry Simulator tracks CPU, latency, jitter. Automated incident logs deliver predictive root-cause analysis, lead-time failure forecasts, and instant NOC troubleshooting playbooks. For security, no API keys are embedded. Built for NOC efficiency and SLA
This library provides production-grade implementations of two robust authenticated encryption paradigms: AES-GCM (Galois/Counter Mode) and AES with HMAC-SHA256 (Encrypt-then-MAC).
A community-driven web application dedicated to identifying, tracking, and reporting online scammers, fraudsters, and fake services in Bangladesh.
Modular enterprise multi-agent AI framework and developer suite. Secure, portable, and production-ready architecture with automated cross-platform installation and cryptographic verification.
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