- 140+ Security Tools โ 25 new tools added
- NullKia v3.0 Integrated โ Mobile security framework built-in
- AI/ML Security Suite โ LLM red teaming, ML model analysis
- Cloud Pentesting Edition โ AWS/GCP/Azure/Kubernetes tools
- Hardware Hacking Edition โ SDR, RFID, embedded systems
- Automotive Security โ CAN bus, OBD-II, vehicle pentesting
- Custom Kernel 6.17.13 โ Built from source with NullSec identity, zero upstream branding
- Wayland + Hyprland โ Modern compositor option
- ARM64 Native โ Full Apple Silicon & Raspberry Pi 5 support
All ISOs hosted on Cloudflare R2 CDN for maximum speed and global availability.
Stripped, locked-down, production-ready images with enterprise-grade security.
| Edition | Description | Size | Download |
|---|
| NullSec Pro โ Full | Complete secure system | 3.6 GB | ISO |
| NullSec Pro โ USB | Bootable USB with encrypted persistence | 4.5 GB | IMG |
| NullSec Pro โ Minimal | CLI-only, minimal attack surface | 980 MB | ISO |
| NullSec Pro โ Cloud | AWS/GCP/Azure/K8s optimized | 2.0 GB | OVA/AMI |
| NullSec Pro โ Hardware | SDR/RFID/Embedded tools | 4.8 GB | ISO |
- โ
Kernel lockdown (KSPP, grsecurity principles)
- โ
Zero telemetry โ completely stripped
- โ
Full disk encryption (LUKS2 + Argon2id)
- โ
Secure boot with custom keys
- โ
Anti-forensics capabilities
- โ
MAC spoofing on boot
- โ
Tor/I2P/Lokinet integration
- โ
115+ security tools pre-installed
| Edition | Description | Size | Download |
|---|
| Full | Complete toolkit (140+ tools) | 5.8 GB | ISO |
| Lite | Essential tools only | 2.8 GB | ISO |
| NetInstall | Minimal, downloads during install | 520 MB | ISO |
Boot directly without installation โ leaves no trace on host system.
| Edition | Description | Size | Download |
|---|
| Live Standard | Full toolkit in RAM | 4.0 GB | ISO |
| Live Stealth | Anti-forensics, RAM-only | 3.2 GB | ISO |
| Live Forensics | DFIR focused, read-only mounts | 4.8 GB | ISO |
| Live Air-Gapped | No network stack, offline only | 2.4 GB | ISO |
| Edition | Description | Size | Download |
|---|
| Cloud Pentest | AWS/GCP/Azure/K8s security | 3.5 GB | ISO |
| Hardware Hacking | SDR/RFID/Embedded/IoT | 4.2 GB | ISO |
| AI/ML Security | LLM red team, model analysis | 6.5 GB | ISO |
| Automotive | CAN bus, OBD-II, vehicle sec | 3.8 GB | ISO |
| Mobile Security | NullKia + Android/iOS tools | 4.0 GB | ISO |
| Architecture | Description | Download |
|---|
| AMD64/x86_64 | Standard 64-bit PCs | All editions above |
| ARM64/aarch64 | Raspberry Pi 4/5, ARM servers | ISO |
| RISC-V | StarFive VisionFive 2 | ISO |
| Apple Silicon | M1/M2/M3/M4 native | IMG |
# Download checksums
wget https://downloads.lateralus.dev/iso/SHA256SUMS
wget https://downloads.lateralus.dev/iso/SHA256SUMS.sig
# Verify checksum
sha256sum -c SHA256SUMS 2>/dev/null | grep nullsec
# GPG verification
gpg --keyserver keyserver.ubuntu.com --recv-keys B1F1881F70FB62A7
gpg --verify SHA256SUMS.sig SHA256SUMS
- KASLR, SMEP/SMAP, PTI
- Retpoline (Spectre mitigation)
- Kernel module signing enforced
- Lockdown mode (integrity)
- KFENCE memory safety
- io_uring restrictions
- BPF hardening
NullSec Linux ships with a custom-compiled kernel built from upstream kernel.org sources.
No Parrot, Debian, or Ubuntu branding remains โ uname, /proc/version, and all build
identity strings are NullSec-native.
| Property | Value |
|---|
| Version | 6.17.13+2-amd64 |
| Source | kernel.org vanilla |
| Build ID | nullsec@nullsec.sh |
/proc/version | NullSec 6.17.13-1nullsec1 |
See kernel/ for build scripts, configs, and documentation.
Download pre-built .deb packages from Releases.
- PIE, Full RELRO, Stack canaries
- FORTIFY_SOURCE=3
- NX/DEP, CET/IBT
- Shadow stack (x86_64)
- CFI (Control-Flow Integrity)
- nftables firewall default
- IPv6 privacy extensions
- SYN cookies, reverse path filtering
- TCP timestamps disabled
- ICMP redirect disabled
- Wireguard built-in
- AppArmor + SELinux profiles
- Seccomp-bpf filters
- Namespace isolation
- Landlock LSM
- IMA/EVM integrity
- Bubblewrap sandboxing
| Component | Minimum | Recommended |
|---|
| CPU | 64-bit x86_64/ARM64 | Multi-core (4+) |
| RAM | 4 GB | 16 GB |
| Storage | 30 GB | 120 GB NVMe |
| Graphics | Any | Hardware accel |
# Linux/macOS
sudo dd if=nullsec-pro-5.0-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/
# Update system
nullsec-update
# Fetch latest tools
nullsec-fetch
# Launch framework
nullsec-framework
# Apply security profile
nullsec-harden --profile maximum
# Start anonymity mode
nullsec-anon --tor --mac-spoof --dns-over-tor
# Launch NullKia (mobile)
nullkia --gui
/opt/nullsec/
โโโ bin/ # 115+ NullSec tools
โโโ configs/ # Configuration files
โโโ payloads/ # Payload templates
โโโ wordlists/ # Curated wordlists
โโโ scripts/ # Automation scripts
โโโ modules/ # Framework modules
โโโ ai/ # AI/ML models (NEW)
โโโ hardware/ # Hardware tool configs (NEW)
โโโ docs/ # Documentation
/etc/nullsec/
โโโ security/ # Security profiles
โโโ firewall/ # nftables rules
โโโ apparmor/ # AppArmor profiles
โโโ seccomp/ # Seccomp filters
โโโ integrity/ # IMA policies
โโโ cloud/ # Cloud provider configs (NEW)
- 140+ tools (25 new)
- NullKia v3.0 integrated
- Cloud pentesting edition (AWS/GCP/Azure/K8s)
- AI/ML security suite (LLM red teaming)
- Hardware hacking edition (SDR/RFID/IoT)
- Automotive security tools (CAN bus)
- Custom Kernel 6.17.13 (built from source, NullSec-branded)
- Wayland + Hyprland compositor
- Full ARM64/Apple Silicon support
- Enhanced isolation (Landlock, CFI)
- 90+ tools
- NullKia v2.0
- Cloud edition
- Apple Silicon via Asahi
- Initial public release
- 60+ tools
NullSec Public License v1.0 โ For authorized security testing and education only.
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Developed with ๐ by bad-antics
NullSec Project ยฉ 2026 โ Hack Ethically

If you find NullSec Linux useful, please consider:
- โญ Star this repository โ helps others discover it!
- ๐ด Fork it โ contribute improvements
- ๏ฟฝ๏ฟฝ Share it โ tell your security community
- New AI/ML Security Edition - Tools for LLM red teaming, prompt injection testing
- Hardware Hacking Edition - SDR, RFID, glitch attacks, JTAG tools
- Automotive Edition - CAN bus, OBD-II, UDS protocol tools
- Apple Silicon Support - Native Asahi Linux builds
- RISC-V Support - For emerging hardware platforms
- Full disk encryption by default
- AppArmor/SELinux profiles for all tools
- Hardened kernel configurations
- Secure boot support
- TPM integration