Military Installation Partially Encrypted

Mississippi Military Department

Statewide, Mississippi

How we verified this

Of the roughly 30 Mississippi Military Department talkgroups on MSWIN (Zone 1/2, Command, 172nd/114th/151st/111th/185th/168th air units, ASOS, ATCS), only one unlabeled 'MMD Z2 13595' channel is flagged ENC; every named operational channel is unencrypted. Contradicts a fully-encrypted ('scope: all') claim.

Checked against a primary source on 2026-09-27: radioreference.com . Encryption status changes without notice — confirm the current picture on the live RadioReference database before relying on it.

What you can do right now

Encryption Details

Encryption Type P25 AES-256
Scope Some talkgroups encrypted; dispatch audible per verification
Technical Details P25 Phase II AES-256

What This Means

This agency encrypts some of its communications while leaving others open. Which channels are affected depends on the operation.

See encryption status nationwide Interactive map showing which US police departments have encrypted their radios. Open the encryption map →

Frequently Asked Questions

Is Mississippi Military Department radio encrypted?

Yes — Mississippi Military Department's radio system runs on P25 AES-256 encryption. This agency encrypts some of its communications while leaving others open. Which channels are affected depends on the operation.

Can I listen to Mississippi Military Department on a police scanner?

Partially. Mississippi Military Department encrypts some of its talkgroups while leaving others open, so some channels may still be accessible. Check RadioReference for specific talkgroup status.

Why did Mississippi Military Department encrypt their radio?

Departments typically point to officer safety and operational security. Neither claim tends to come with evidence specific to Statewide County; what's verifiable is what's lost — journalists can't monitor military installation activity in real time, and coordination with agencies that stay unencrypted gets harder.

Can Statewide County reverse the encryption decision?

Yes. Whoever made this call for Mississippi Military Department can also unmake it; there's no technical lock-in. The approach that has worked elsewhere combines public-records requests, direct council pressure, and a coordinated local coalition.

What can I do about Mississippi Military Department encryption?

Contact the officials who oversee Mississippi Military Department's budget directly and ask why full encryption was chosen over partial alternatives. Pair that with a FOIA request for recordings and policy records, and look for an existing coalition in Statewide County, or start one, since agencies respond differently to organized, sustained pressure than to individual complaints.

Data source: RadioReference Wiki

Checked against a primary source on 2026-09-27 — see "How we verified this" above. Encryption status changes; confirm at RadioReference before relying on it.

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