
Digital Privacy and Security at Sea

Secure Onboard Communications
End-to-end encrypted messaging and VoIP systems for owners and guests.
Hardened and segmented Wi-Fi networks for guests, crew, and bridge/navigation.
Local Signal or Matrix server for private comms without reliance on third-party services.

Secure & Private Internet Access
Satellite internet traffic routing via hardened VPN gateways.
Traffic obfuscation techniques to prevent metadata leakage (e.g., browsing habits).
Deployable pi-hole or DNS over HTTPS to block trackers and ads onboard.

Digital Guest Experience with Data Minimization
Touchscreens or tablets for guests (lighting, entertainment, ordering) without logging behavior or identities.
No persistent data storage on guest devices or systems.
Temporary, ephemeral digital identities for guests.

Device Hardening & Network Segmentation
Audit and lockdown of:
Onboard smart TVs, speakers (disable data sharing to cloud services).
iPads, laptops, and other personal electronics used onboard.
Isolated VLANs for crew, guests, systems (navigation, security, etc.).
Threat modeling and penetration testing for onboard Wi-Fi and LTE setups.

Surveillance Privacy Controls
Owner-controlled access to security cameras.
Camera privacy modes: auto-disable cabin cams when guests are onboard.
Masking/obfuscation for internal footage stored or transmitted externally.

Personal Digital Hygiene & Travel Privacy
Personal mobile device hardening (lock screen, GPS obfuscation, metadata control).
Secure cloud storage + mobile backups with custom threat modeling.
Burner phone management + secure SIM provisioning for certain voyages.

Advanced Anti-Tracking & Geo-Fencing
Alerts when yacht is being tracked via AIS spoofing or marine traffic platforms.
AIS cloaking or spoofing options for privacy in anchorages or high-risk areas.
Integration with RF sniffer to detect drones or unknown Bluetooth devices nearby.

Private Media Management
Local media servers with encrypted access for movies, books, and documents.
Encrypted NAS backups with automatic shredding policies for sensitive files.

Owner/Family/Crew Digital Privacy Training
Discreet, in-person or virtual training sessions on:
Phone security
Phishing awareness
Location tracking risks
Custom SOPs for crew managing digital systems (CCTV, sat comms, entertainment).

Annual Privacy Audit & Incident Response Readiness
Scheduled audits of all digital systems onboard.
Incident response playbook (e.g., what happens if a guest’s phone is compromised or a paparazzi drone is spotted).
24/7 secure contact line for remote advisory in case of tech-related threats.

Tailored Solutions for your Yacht
All solutions are tailored to fit the needs of your yacht.
NAUTISEC, LLC