mod
SecurityMinecraft mod for 1.21.4
Adds security features to protect your buildings, valuables, and yourself from threats.
- Latest version
- 1.20.1-0.1.5
- Minecraft
- 1.20.1 to 1.21.4
- Java
- Java 21+
- Loader
- Fabric
- Licence
- LicenseRef-All-Rights-Reserved
- Downloads
- 8.4k
- Updated
- 17 d ago
- Available on
- Modrinth
Our hostingHost Security servers
One click and Security is installed with the right loader, on hardware built for it.
- 1.21.4
- Fabric
- One click mod install
- Loader matched for you
- Ryzen CPUs
- NVMe SSD
Screenshots
Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.
Minecraft versions
Every version Security declares support for, newest first, with the Java runtime that version needs.
Download
From Security’s own host. Nothing is re-hosted here.
security-1.20.1-0.1.5.jar · 3.1 MB · for 1.20.1
f15e380985e4…Older versions13Hide older versions
- 1.21.4-0.1.424 Jul 20261.21.41.1 MB54 downloads
5ca590d1ddbf…Get - 1.21.1-0.1.424 Jul 20261.21.13.1 MB149 downloads
249e88c6c8e2…Get - 1.20.1-0.1.424 Jul 20261.20.13.1 MB90 downloads
c483b27594d8…Get - 1.21.4-0.1.4-alpha16 Jun 20261.21.41.1 MB154 downloads
b21daf862c50…Get - 1.21.1-0.1.4-alpha16 Jun 20261.21.13.1 MB1.0k downloads
88660791a960…Get - 1.20.1-0.1.4-alpha16 Jun 20261.20.13.1 MB730 downloads
bd7ef916a4bc…Get - 1.21.1-0.1.317 Apr 20261.21.13.0 MB1.5k downloads
e8014e39c7a0…Get - 1.20.1-0.1.314 Apr 20261.20.13.0 MB1.3k downloads
1b0431c7fe52…Get - 1.21.4-0.1.314 Apr 20261.21.41.0 MB295 downloads
153e19debd79…Get - 1.20.1-0.1.24 Apr 20261.20.12.9 MB251 downloads
0da3daa7689a…Get - 1.21.4-0.1.24 Apr 20261.21.41.0 MB43 downloads
0fc2873521a1…Get - 1.21.4-0.1.128 Mar 20261.21.40.9 MB30 downloads
0c8d8ae9fe9c…Get - 1.21.4-0.1.028 Feb 20261.21.40.9 MB87 downloads
500f07d2f8ad…Get
Frequently asked
Does Security work on Minecraft 1.21.4?
Yes. 1.21.4 is the newest Minecraft version Security declares support for, and the claim comes from the author's own release metadata rather than from a compatibility list somebody maintains by hand.
Which Minecraft versions does Security support?
Everything the author has declared, from 1.20.1 up to 1.21.4. The full list is in the table above, with the Java runtime each version needs next to it.
Do I need to install Security on the client or the server?
Both. Every player needs it installed and so does the server, so anyone joining without it will be refused.
Which platform or loader does Security support?
Fabric. A build for one platform or loader will not necessarily load on another, so this is the first thing to check before the Minecraft version.
Which Java version do I need for Security?
On the newest Minecraft version it supports, Java 21 or newer. The requirement comes from the Minecraft version you run rather than from the mod itself, so on an older supported Minecraft the answer is that version's Java, not this one.
What licence is Security under?
LicenseRef-All-Rights-Reserved, as stated by the author on the platform we synced it from. Check the project's own page before redistributing or bundling it.
How do I install Security?
Install the matching loader first, then put the downloaded file in your mods folder and start the game. The loader, the mod and Minecraft all have to be on the same version, which is the usual reason a mod does not appear in game.
Where do I download Security safely?
Start with the author's page on Modrinth, which is where the data here is synced from. MCReference does not host or repackage files. The download link goes to the source recorded for that release; verify the publisher, filename and checksum before running it.
Works on the same versions
Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.
Is this information wrong or missing something? .