Is SECNAV M-5239.3 current?

SECNAV M-5239.3 is listed as current in the DON Issuances (DONI) catalog (publication date 2022-04-22).

Where do I download the official SECNAV M-5239.3?

The official copy is published on DON Issuances (DONI) (https://www.secnav.navy.mil/doni/).

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SECNAV M-5239.3 — DEPARTMENT OF THE NAVY CYBERSECURITY MANUAL

SECNAV M-5239.3 is listed as current Current
in the DON Issuances (DONI) catalog as of our last index refresh (2026-07-11).

Branch	U.S. Navy
Series	SECNAV M-
Publication date	2022-04-22 (4.2 years ago)
Status	Current
Proponent / OPR	Not listed
Source of record	DON Issuances (DONI)

Official document (DON Issuances (DONI))

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Nearby in the SECNAV M- series

SECNAV M-5215.1 — DEPARTMENT OF THE NAVY DIRECTIVES MANAGEMENT MANUAL Current
SECNAV M-5216.5 CH-1 — Department of the Navy Correspondence Manual Current
SECNAV M-5239.2 — DEPARTMENT OF THE NAVY CYBERSPACE INFORMATION TECHNOLOGY AND CYBERSECURITY WORKFORCE MANAGEMENT AND QUALIFICATION MANUAL Current
SECNAV M-5510.1 — DEPARTMENT OF THE NAVY FOREIGN DISCLOSURE MANUAL Current
SECNAV M-5815.1 — DEPARTMENT OF THE NAVY CLEMENCY AND PAROLE MANUAL Current

This is an unofficial index built from the public catalog. The controlling copy is always the one on DON Issuances (DONI) — verify there before citing SECNAV M-5239.3 in an official product.