Cybersecurity for the paranoid business traveller
The article offers cybersecurity advice for business travelers, distinguishing between paranoid and lax organizational approaches. It highlights that individuals can be targeted for espionage or blackmail by state-sponsored actors, and provides a list of security recommendations based on varying threat levels.
Background
Cybersecurity for business travellers — especially those at risk of state-sponsored espionage or blackmail. The article is written by Terence Eden, a well-known UK-based open-source advocate and former government technology adviser. It summarises real-world security advice he received working for organisations with varying threat levels, aimed at individuals who may be targeted (journalists, executives, diplomats, researchers). Key context: corporate travel security often treats phones/laptops as attack surfaces, and "paranoid" practices (burner phones, encrypted messaging, device hygiene) are standard for high-risk roles. The advice ranges from basic (no public Wi-Fi) to extreme (assume your hotel room is bugged, travel with a clean laptop). No single standard applies — threat level determines countermeasures. Companies like Apple, Google, and Proton are relevant for their device/communications security tools.