Vietnam's cybersecurity authorities have warned the public not to mistake overseas recommendations to keep a 72‑hour emergency supply for signs of an imminent war or disaster. The warning is important because misinformation can trigger panic buying, scams and even legal penalties.

The Department of Cybersecurity and High‑Tech Crime Prevention and Control (A05) issued this warning on November 7 after a surge of discussion on social media about foreign emergency‑supply advice. The department acted to address the growing online chatter.

Authorities said that sharing the foreign advice without proper context could create unnecessary anxiety and encourage excessive purchasing. Such speculation may also disrupt daily life and affect market stability. The department stressed that these effects are real risks when misinformation spreads.

The department clarified that Vietnamese authorities have not made stockpiling 72‑hour supplies a mandatory requirement for households. Instead, officials advised preparing basic essentials—such as water, non‑perishable food, flashlights, power banks and medicines—as a sensible safety habit, not as proof of an approaching catastrophe.

Misinformation about the recommendation can open the door to online fraud and inflated prices for emergency items. The government warned that organisations spreading false information may be fined between VND30 million and VND50 million, while individuals can face fines of VND15 million to VND25 million. Violators may also be required to remove the content and could have their accounts blocked.