Device Dictionary Updates in 2026

Table of Contents

Review device dictionary file updates in Device Security for 2026.

Where Can I Use This?	What Do I Need?
Device Security (Managed by Strata Cloud Manager) (Legacy) IoT Security (Standalone portal)	One of the following subscriptions: Device Security subscription for an advanced Device Security product (Enterprise, OT, or Medical) Device Security X subscription

Review the following device dictionary file updates in Device Security for 2026.

May 2026

There were four device dictionary file updates in May 2026. The following summarizes what was added in each update:

May 06 update – 21 new profiles, 17 new vendors, 7 new OSes, 2 new OS families, and 187 new models
May 14 update – 21 new profiles, 13 new vendors, 6 new OSes, and 121 new models
May 20 update – 25 new profiles, 16 new vendors, 3 new OSes, and 189 new models
May 28 update – 12 new profiles, 8 new vendors, 5 new OSes, and 312 new models

There were five device dictionary file updates in April 2026. The following summarizes what was added in each update:

April 01 update – 10 new profiles, 16 new vendors, 47 new OSes, and 73 new models
April 09 update – 22 new profiles, 6 new vendors, and 68 new models
April 16 update – 21 new profiles, 11 new vendors, 78 new OSes, 1 new OS family, and 1140 new models
April 23 update – 26 new profiles, 19 new vendors, 1 new category, 17 new OSes, and 73 new models
April 30 update – 12 new profiles, 10 new vendors, 2 new OSes, and 10 new models

There were four dictionary file updates in March 2026. The following summarizes what was added in each update:

March 05 update – 19 new profiles, 3 new vendors, and 52 new models
March 11 update – 7 new profiles and 13 new vendors
March 20 update – 26 new profiles, 26 new vendors, 11 new OSes, 1 new OS family, and 54 new models
March 25 update – 45 new profiles, 6 new vendors, 1 new category, 10 new OSes, and 64 new models

There were four dictionary file updates in February 2026. The following summarizes what was added in each update:

February 05 update – 18 new profiles, 22 new vendors, 13 new OSes, 2 new OS families, and 55 new models
February 11 update – 3 new profiles and 5 new vendors
February 19 update – 28 new profiles, 11 new vendors, 12 new OSes, and 84 new models
February 26 update – 26 new profiles, 22 new vendors, 5 new OSes, and 85 new models.

There were four dictionary file updates in January 2026. The following summarizes what was added in each update:

January 08 update – 75 new profiles and 81 new models
January 15 update – 12 new profiles, 84 new vendors, 347 new OSes, and 36 new models
January 21 update – 10 new profiles, 84 new vendors, 1 new OS, and 22 new models
January 29 update – 38 new profiles, 13 new vendors, 1 new category, 34 new OSes, and 66 new models