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Volume

The Physics of Trust

Defending Sensors Against Spoofing and Physical Signal Manipulation

Your data is encrypted, but is it actually true?

Strategic Objectives

• Master the mechanics of physics-level spoofing attacks.

• Implement multi-modal validation to ensure signal veracity.

• Build resilient systems that detect environmental manipulation.

• Bridge the gap between hardware security and digital integrity.

The Core Challenge

In a world of autonomous systems, hackers aren't just stealing data—they are rewriting reality at the sensor level.

01

The Vulnerable Input

02

The Anatomy of Spoofing

03

GPS Deception

04

The Transducer Threat

05

Acoustic Injection

06

Optical Interference

07

Electromagnetic Vulnerabilities

08

Thermal Tampering

09

Signal Integrity Foundations

10

Analog-to-Digital Conversion

11

Sensor Fusion Resilience

12

The Kalman Filter

13

MEMS Security

14

Electronic Countermeasures

15

Authentication of the Physical

16

Cyber-Physical Systems (CPS)

17

The Role of Machine Learning

18

Physical Unclonable Functions

19

Red Teaming the Environment

20

Regulatory Standards and Safety

21

The Future of Veracity

Available eBook Editions