docs: Complete README overhaul with all ISO download links

- Premium editions with hardening details
- Standard editions (Full, Lite, NetInstall)
- Live boot images (Standard, Stealth, Forensics)
- Architecture support (AMD64, ARM64, RISC-V)
- Verification instructions with GPG
- Security hardening documentation
- Pre-installed hardened tools table
- Download portal link: bad-antics.github.io

Release: v3.0

Author: bad-antics

README.md

@@ -2,13 +2,14 @@
 
 # 🐧 NullSec Linux
 
-### Security-Focused Linux Distribution
+### Security-Focused Linux Distribution with Maximum Hardening
 
 **by bad-antics development**
 
 [![License: NPL](https://img.shields.io/badge/License-NullSec%20Public-red.svg)](LICENSE)
 [![Base](https://img.shields.io/badge/Base-Debian%2012-blue.svg)]()
 [![Tools](https://img.shields.io/badge/Security%20Tools-50+-green.svg)]()
+[![Hardened](https://img.shields.io/badge/Security-Maximum%20Hardening-gold.svg)]()
 [![GitHub](https://img.shields.io/badge/GitHub-bad--antics-black?logo=github)](https://github.com/bad-antics)
 
 ```
@@ -18,138 +19,228 @@
  / /|  / /_/ / / /  ___/ /  __/ /__   / /___/ / / / / /_/ />  <  
 /_/ |_/\__,_/_/_/  /____/\___/\___/  /_____/_/_/ /_/\__,_/_/|_|  
                                                                   
-        [ bad-antics development | Security Distribution ]
+       [ bad-antics development | Security Distribution v3.0 ]
 ```
 
 </div>
 
 ---
 
-## 🎯 What is NullSec Linux?
+## 📥 Official Downloads
 
-NullSec Linux is a **security-focused Linux distribution** built for:
+### 🌐 Download Portal: **[bad-antics.github.io](https://bad-antics.github.io)**
 
-- 🔴 **Penetration Testing** - Full toolkit for authorized security assessments
-- 🔵 **Blue Team Operations** - Defensive security and incident response
-- 🟢 **Privacy & Anonymity** - Enhanced privacy features built-in
-- 🎓 **Security Education** - Learn ethical hacking and cybersecurity
+---
+
+## 💎 Premium Editions (Hardened)
+
+Stripped, hardened, production-ready images with maximum security features.
+
+| Edition | Description | Size | Download |
+|---------|-------------|------|----------|
+| **NullSec Pro — Full** | Complete hardened system for installation | 3.2 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-pro-3.0-amd64.iso) |
+| **NullSec Pro — USB** | Bootable USB with encrypted persistence | 4.1 GB | [IMG](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-pro-usb-3.0-amd64.img) |
+| **NullSec Pro — Minimal** | CLI-only, minimal attack surface | 890 MB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-pro-minimal-3.0-amd64.iso) |
+
+### Premium Features:
+- ✅ Kernel hardening (KSPP, grsecurity principles)
+- ✅ Zero telemetry — completely stripped
+- ✅ Full disk encryption by default
+- ✅ Secure boot support
+- ✅ Anti-forensics capabilities
+- ✅ MAC spoofing on boot
+
+---
+
+## 🐧 Standard Editions
+
+| Edition | Description | Size | Download |
+|---------|-------------|------|----------|
+| **Full** | Complete toolkit (50+ tools) | 4.8 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-full-3.0-amd64.iso) |
+| **Lite** | Essential tools only | 2.4 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-lite-3.0-amd64.iso) |
+| **NetInstall** | Minimal, downloads during install | 450 MB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-netinst-3.0-amd64.iso) |
+
+---
+
+## ⚡ Live Boot Images
+
+Boot directly without installation — leaves no trace on host system.
+
+| Edition | Description | Size | Download |
+|---------|-------------|------|----------|
+| **Live Standard** | Full toolkit in RAM | 3.6 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-live-3.0-amd64.iso) |
+| **Live Stealth** | Anti-forensics, RAM-only | 2.8 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-live-stealth-3.0-amd64.iso) |
+| **Live Forensics** | DFIR focused, read-only mounts | 4.2 GB | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-live-forensics-3.0-amd64.iso) |
 
 ---
 
-## ⚡ Features
+## 🖥️ Architecture Support
 
-### Pre-Installed Security Tools (50+)
+| Architecture | Description | Download |
+|--------------|-------------|----------|
+| **AMD64/x86_64** | Standard 64-bit PCs | All editions above |
+| **ARM64/aarch64** | Raspberry Pi 4/5, ARM servers | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-3.0-arm64.iso) |
+| **RISC-V** | StarFive, experimental | [ISO](https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/nullsec-3.0-riscv64.iso) |
+
+---
 
-| Category | Tools |
-|----------|-------|
-| **Scanning** | nullsec-scan, nmap, masscan |
-| **Exploitation** | nullsec-payload, nullsec-c2 |
-| **Password** | nullsec-crack, john, hashcat |
-| **OSINT** | nullsec-osint, recon-ng |
-| **Forensics** | nullsec-dfir, volatility |
-| **Privacy** | nullsec-tunnel, tor, proxychains |
+## 🔍 Verify Downloads
 
-### Custom Desktop Environment
+Always verify your downloads before use!
 
-- **Dark Hacker Themes** - Multiple GTK themes
-- **Custom Wallpapers** - Procedurally generated
-- **Optimized Terminal** - Alacritty with custom config
-- **Tmux Integration** - Pre-configured layouts
+```bash
+# Download checksums
+wget https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/SHA256SUMS
+wget https://github.com/bad-antics/nullsec-linux/releases/download/v3.0/SHA256SUMS.sig
 
-### Security Hardened
+# Verify checksum
+sha256sum -c SHA256SUMS 2>/dev/null | grep nullsec-pro
 
-- Kernel hardening enabled
-- Firewall configured by default
-- Encrypted home directory option
-- Secure boot support
+# GPG verification
+gpg --keyserver keyserver.ubuntu.com --recv-keys B1F1881F70FB62A7
+gpg --verify SHA256SUMS.sig SHA256SUMS
+```
 
 ---
 
-## 📥 Download
+## �� Security Hardening
+
+All NullSec Linux editions include:
+
+### Kernel Hardening
+- KASLR enabled
+- SMEP/SMAP enabled
+- PTI (Meltdown mitigation)
+- Retpoline (Spectre mitigation)
+- Kernel module signing enforced
 
-| Edition | Description | Download |
-|---------|-------------|----------|
-| **Full** | Complete toolkit (4GB) | [ISO](#) |
-| **Lite** | Essential tools (2GB) | [ISO](#) |
-| **Net** | Network install (500MB) | [ISO](#) |
+### Binary Hardening
+- PIE (Position Independent Executables)
+- Full RELRO
+- Stack canaries
+- FORTIFY_SOURCE=2
+- NX/DEP enabled
+
+### Network Hardening
+- Firewall enabled by default
+- IPv6 privacy extensions
+- SYN cookies enabled
+- Reverse path filtering
+
+### Application Hardening
+- AppArmor profiles
+- Seccomp filters
+- Namespace isolation
+- Capability dropping
+
+---
 
-**Checksums:** Verify your download with SHA256
+## 🛠️ Pre-Installed Security Tools (50+)
+
+All tools feature **maximum security hardening** with:
+- ✅ Input validation
+- ✅ Bounds checking
+- ✅ Secure memory zeroing
+- ✅ Constant-time crypto
+- ✅ Rate limiting
+- ✅ Defense in depth
+
+### Hardened Tool Suite
+
+| Tool | Language | Purpose |
+|------|----------|---------|
+| [nullsec-memcorrupt](https://github.com/bad-antics/nullsec-memcorrupt) | Zig | Memory corruption analysis |
+| [nullsec-netprobe](https://github.com/bad-antics/nullsec-netprobe) | Nim | Stealthy network recon |
+| [nullsec-shellcraft](https://github.com/bad-antics/nullsec-shellcraft) | Racket | Shellcode generation DSL |
+| [nullsec-cryptwrap](https://github.com/bad-antics/nullsec-cryptwrap) | Ada/SPARK | Formally verified crypto |
+| [nullsec-procspy](https://github.com/bad-antics/nullsec-procspy) | Forth | Minimal process monitor |
+| [nullsec-injector](https://github.com/bad-antics/nullsec-injector) | Rust | Memory-safe injection |
+| [nullsec-stealth](https://github.com/bad-antics/nullsec-stealth) | Crystal | Steganography toolkit |
+| [nullsec-portscan](https://github.com/bad-antics/nullsec-portscan) | Elixir | Async port scanner |
+| [nullsec-hashwitch](https://github.com/bad-antics/nullsec-hashwitch) | Julia | Hash analysis/cracking |
+| [nullsec-bingaze](https://github.com/bad-antics/nullsec-bingaze) | C++20 | Binary analysis |
+| [nullsec-kernspy](https://github.com/bad-antics/nullsec-kernspy) | Go | Kernel module analyzer |
+| [nullsec-netseer](https://github.com/bad-antics/nullsec-netseer) | Haskell | Network traffic analysis |
+| [nullsec-sniffer](https://github.com/bad-antics/nullsec-sniffer) | Clojure | Packet analysis |
+| [nullsec-keysniff](https://github.com/bad-antics/nullsec-keysniff) | F# | Input monitoring |
+| [nullsec-beacon](https://github.com/bad-antics/nullsec-beacon) | Erlang | Network beacon |
 
 ---
 
 ## 🚀 Quick Start
 
 ### System Requirements
 
-- **CPU:** 64-bit (x86_64)
-- **RAM:** 2GB minimum, 4GB recommended
-- **Storage:** 20GB minimum
-- **Graphics:** Any (Wayland/X11 supported)
+| Component | Minimum | Recommended |
+|-----------|---------|-------------|
+| CPU | 64-bit x86_64 | Multi-core |
+| RAM | 2 GB | 8 GB |
+| Storage | 20 GB | 50 GB |
+| Graphics | Any | Hardware accel |
 
-### Installation
+### Create Bootable USB
 
-1. Download ISO
-2. Create bootable USB: `dd if=nullsec.iso of=/dev/sdX bs=4M`
-3. Boot from USB
-4. Follow installer
+```bash
+# Linux/macOS
+sudo dd if=nullsec-pro-3.0-amd64.iso of=/dev/sdX bs=4M status=progress conv=fsync
+
+# Or use Ventoy for multi-ISO boot
+sudo ventoy -i /dev/sdX
+cp nullsec-*.iso /mnt/ventoy/
+```
 
 ### First Boot
 
 ```bash
 # Update system
 nullsec-update
 
-# Check tools
+# Fetch latest tools
 nullsec-fetch
 
-# Configure themes
-nullsec-theme apply NullSec-Dark
+# Launch framework
+nullsec-framework
+
+# Apply hardening
+nullsec-harden --apply
 ```
 
 ---
 
-## 🛠️ Included Tools
-
-### Red Team
-- nullsec-scan (network scanner)
-- nullsec-crack (password cracking)
-- nullsec-payload (payload generation)
-- nullsec-enum (enumeration)
-- nullsec-osint (intelligence gathering)
-- nullsec-c2 (C2 framework)
-- nullsec-spoof (identity spoofing)
-- nullsec-portknock (port knocking)
-- nullsec-wordlist (wordlist generation)
-
-### Blue Team
-- nullsec-harden (system hardening)
-- nullsec-audit (security audit)
-- nullsec-dfir (forensics)
-- nullsec-monitor (monitoring)
-- nullsec-honeypot (honeypot)
-- nullsec-netwatch (traffic analysis)
-
-### Privacy
-- nullsec-crypt (encryption)
-- nullsec-vault (secrets)
-- nullsec-tunnel (SSH tunnels)
-- nullsec-proxy (proxy chains)
-- nullsec-privacy (privacy hardening)
+## 📁 Directory Structure
+
+```
+/opt/nullsec/
+├── bin/           # All NullSec tools
+├── configs/       # Configuration files
+├── payloads/      # Payload templates
+├── wordlists/     # Curated wordlists
+├── scripts/       # Automation scripts
+└── docs/          # Documentation
+
+/etc/nullsec/
+├── hardening/     # Hardening profiles
+├── firewall/      # Firewall rules
+└── apparmor/      # AppArmor profiles
+```
 
 ---
 
 ## 🔗 Related Projects
 
-- [nullsec-tools](https://github.com/bad-antics/nullsec-tools) - Security toolkit
-- [nullsec-themes](https://github.com/bad-antics/nullsec-themes) - GTK themes
-- [nullsec-configs](https://github.com/bad-antics/nullsec-configs) - Dotfiles
-- [nullsec-docs](https://github.com/bad-antics/nullsec-docs) - Documentation
+| Project | Description |
+|---------|-------------|
+| [nullsec-framework](https://github.com/bad-antics/nullsec-framework) | Unified toolkit framework |
+| [nullsec-payloads](https://github.com/bad-antics/nullsec-payloads) | Payload templates |
+| [nullsec-wordlists](https://github.com/bad-antics/nullsec-wordlists) | Curated wordlists |
+| [nullsec-configs](https://github.com/bad-antics/nullsec-configs) | Dotfiles & configs |
+| [nullsec-docs](https://github.com/bad-antics/nullsec-docs) | Full documentation |
 
 ---
 
-## �� License
+## 📜 License
 
-NullSec Public License v1.0 - For authorized security testing only.
+NullSec Public License v1.0 — For authorized security testing and education only.
 
 ---
 
@@ -158,17 +249,20 @@ NullSec Public License v1.0 - For authorized security testing only.
 `linux distribution` `security distro` `penetration testing` `ethical hacking` 
 `kali alternative` `parrot alternative` `red team` `blue team` `CTF` 
 `cybersecurity` `hacking tools` `privacy` `anonymity` `DFIR` `OSINT`
-`bad-antics` `nullsec` `security research` `vulnerability assessment`
+`bad-antics` `nullsec` `security research` `hardened linux` `security hardening`
 
 ---
 
 <div align="center">
 
 **Developed with 💀 by [bad-antics](https://github.com/bad-antics)**
 
-*NullSec Project © 2025 - Hack Ethically*
+*NullSec Project © 2026 — Hack Ethically*
+
+### 🌐 **[Download Portal: bad-antics.github.io](https://bad-antics.github.io)**
 
-[![GitHub](https://img.shields.io/badge/GitHub-bad--antics-181717?style=flat&logo=github&logoColor=white)](https://github.com/bad-antics)
-[![Discord](https://img.shields.io/badge/Discord-killers-5865F2?style=flat&logo=discord&logoColor=white)](https://discord.gg/killers)
+[![GitHub](https://img.shields.io/badge/GitHub-bad--antics-181717?style=for-the-badge&logo=github&logoColor=white)](https://github.com/bad-antics)
+[![Discord](https://img.shields.io/badge/Discord-killers-5865F2?style=for-the-badge&logo=discord&logoColor=white)](https://discord.gg/killers)
+[![Website](https://img.shields.io/badge/Downloads-bad--antics.github.io-ff0040?style=for-the-badge&logo=firefox&logoColor=white)](https://bad-antics.github.io)
 
 </div>