GNSS/GPS Jamming and Spoofing Countermeasures Workshop by Tonex
Modern navigation and timing systems depend heavily on GNSS and GPS signals, yet these signals remain vulnerable to intentional interference and deception. GNSS/GPS Jamming and Spoofing Countermeasures Workshop by Tonex is a focused two-day program that examines how disrupted or manipulated positioning, navigation, and timing data can affect mission assurance, transportation safety, critical infrastructure, and defense operations. Participants explore practical countermeasure strategies for detection, mitigation, receiver protection, architecture hardening, and operational response.
The program also highlights the growing connection between navigation resilience and digital security. Disrupted GNSS signals can trigger failures across connected systems, from autonomous platforms to telecom synchronization and industrial control environments. As adversaries blend electronic warfare with cyber techniques, stronger cybersecurity alignment becomes essential for protecting timing sources, sensor trust, and system integrity.
Learning Objectives
- Understand the fundamentals of GNSS/GPS jamming and spoofing threats
- Identify common attack methods against positioning, navigation, and timing services
- Evaluate detection methods for signal interference and false signal injection
- Apply mitigation techniques for resilient navigation system performance
- Strengthen architecture decisions for robust receiver and system protection
- Recognize how cybersecurity practices support trusted PNT operations and reduce exposure to cyber-enabled disruption
Audience
- GNSS and navigation engineers
- Defense and aerospace professionals
- Spectrum operations personnel
- Telecommunications engineers
- Critical infrastructure operators
- Cybersecurity Professionals
- System architects and integrators
- Technical program managers
Course Modules:
Module 1: GNSS Threat Environment
- GNSS and GPS fundamentals
- PNT dependency overview
- Signal vulnerability basics
- Jamming threat categories
- Spoofing threat categories
- Operational risk landscape
Module 2: Jamming Attack Detection
- Interference source indicators
- Spectrum monitoring methods
- Receiver anomaly recognition
- Signal quality metrics
- Geolocation of interferers
- Event reporting procedures
Module 3: Spoofing Detection Methods
- Spoofing behavior patterns
- Signal consistency checks
- Multi-sensor cross validation
- Timing anomaly detection
- Trajectory plausibility analysis
- Authentication support methods
Module 4: Mitigation and Response
- Antenna protection approaches
- Filtering and shielding methods
- Signal exclusion logic
- Fallback navigation options
- Response escalation actions
- Recovery decision procedures
Module 5: Architecture Hardening Strategies
- Resilient receiver design
- Multi-constellation resilience
- Sensor fusion integration
- Trusted timing architecture
- Redundancy planning methods
- Secure interface protection
Module 6: Operational Procedures and Governance
- Threat monitoring workflows
- Incident response coordination
- Mission continuity planning
- Policy and compliance issues
- Training and awareness needs
- Post-event lessons learned
Organizations that rely on accurate positioning and trusted timing cannot afford weak resilience against interference and deception. GNSS/GPS Jamming and Spoofing Countermeasures Workshop by Tonex gives teams the structured knowledge needed to improve detection, strengthen defenses, and support operational continuity across demanding environments.