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SecurityCraftMinecraft mod for 26.3

Adds plenty of blocks and items to defend and secure your base with.

client and servernewest supported release 26.3TechnologyUtilityAdventureEquipment
Latest version
v1.10.2.1-beta4
Minecraft
1.6.4 to 26.3
Java
Java 25+
Loaders
NeoForge, Forge
Licence
MIT
Downloads
5.8M
Updated
22 d ago
Available on
Modrinth
Space NodeOur hosting

Host SecurityCraft servers

One click and SecurityCraft is installed with the right loader, on hardware built for it.

  • 26.3
  • NeoForge
  • Forge
  • One click mod install
  • Loader matched for you
  • Ryzen CPUs
  • NVMe SSD
Deploy a serverFrom €0.90 per GB

Screenshots

Click a screenshot to open it. Screenshots are served from the author’s own host and belong to them.

Minecraft versions

Every version SecurityCraft declares support for, newest first, with the Java runtime that version needs.

Other mods
MinecraftThroughJavaEvidenceReleased
26.3NeoForge, Forge25+declared15 Sept 2026
26.2NeoForge, Forge25+declared16 Jun 2026
26.1.2Forge, NeoForge25+declared9 Apr 2026
26.1.1NeoForge, Forge25+declared1 Apr 2026
26.1NeoForge, Forge25+declared24 Mar 2026
1.21.11NeoForge, Forge21+declared9 Dec 2025
1.21.10NeoForge, Forge21+declared7 Oct 2025
1.21.8NeoForge, Forge21+declared17 Jul 2025
1.21.7NeoForge, Forge21+declared30 Jun 2025
1.21.6NeoForge, Forge21+declared17 Jun 2025
1.21.5NeoForge, Forge21+declared25 Mar 2025
1.21.4NeoForge, Forge21+declared3 Dec 2024
1.21.3Forge, NeoForge21+declared23 Oct 2024
1.21.2NeoForge, Forge21+declared22 Oct 2024
1.21.1NeoForge, Forge21+declared8 Aug 2024
1.21NeoForge, Forge21+declared13 Jun 2024
1.20.6NeoForge, Forge21+declared29 Apr 2024
1.20.4NeoForge, Forge17+declared7 Dec 2023
1.20.2Forge, NeoForge17+declared20 Sept 2023
1.20.1NeoForge, Forge17+declared12 Jun 2023
1.20NeoForge, Forge17+declared2 Jun 2023
1.19.4NeoForge, Forge17+declared14 Mar 2023
1.19.3Forge, NeoForge17+declared7 Dec 2022
1.19.2NeoForge, Forge17+declared5 Aug 2022
1.19.1NeoForge, Forge17+declared27 Jul 2022
1.18.2NeoForge, Forge17+declared28 Feb 2022
1.17.1NeoForge, Forge16+declared6 Jul 2021
1.16.5NeoForge, Forge8+declared14 Jan 2021
1.15.2NeoForge, Forge8+declared17 Jan 2020
1.14.4NeoForge, Forge8+declared19 Jul 2019
1.13.2NeoForge, Forge8+declared22 Oct 2018
1.12.2NeoForge, Forge8+declared18 Sept 2017
1.11.2NeoForge, Forge8+declared21 Dec 2016
1.10.2NeoForge, Forge8+declared23 Jun 2016
1.9.4NeoForge, Forge8+declared10 May 2016
1.8.9NeoForge, Forge8+declared3 Dec 2015
1.8.8NeoForge, Forge8+declared27 Jul 2015
1.7.10NeoForge, Forge8+declared14 May 2014
1.6.4NeoForge, Forgenot publisheddeclared19 Sept 2013

Download

From SecurityCraft’s own host. Nothing is re-hosted here.

Most recently published release

v1.10.2.1-beta4beta11 Oct 2026

[26.3] SecurityCraft v1.10.2.1-beta4.jar · 5.4 MB · for 26.3 · NeoForge

Download this release
099284428d25…
Older versions13
  • v1.10.2.1-beta33 Oct 202626.35.4 MB063c22556c0b…Get
  • v1.10.2.1-beta227 Sept 202626.35.4 MBc97867305aaa…Get
  • v1.10.2.1-beta128 Jun 202626.25.4 MB60d09a7f2ecb…Get
  • v1.10.2.128 Jun 202626.1.2, 1.21.11, 1.21.10, 1.21.8, 1.21.1 +1 more5.3 MBf3e2f1d52f09…Choose file on publisher ↗
  • v1.10.2-beta126 Jun 202626.25.4 MB2edad6c136b8…Get
  • v1.10.226 Jun 202626.1.2, 1.21.11, 1.21.10, 1.21.8, 1.21.1 +1 more5.3 MBa9b4a8ea1565…Choose file on publisher ↗
  • v1.10.1-beta323 Apr 202626.1.25.0 MBbc587baeda62…Get
  • v1.10.2-beta25 Apr 202626.1.2, 26.1.15.0 MB9b60c0b74441…Get
  • v1.10.1-beta221 Feb 20261.21.11, 1.21.105.0 MB3228b35ca95b…Get
  • v1.10.1-beta125 Oct 202526.1.1, 26.1, 1.21.11, 1.21.105.0 MBd09f82da5ab1…Get
  • v1.10.125 Oct 20251.21.8, 1.21.5, 1.21.4, 1.21.3, 1.21.1 +4 more4.9 MB8a63f1f2a0ee…Choose file on publisher ↗
  • v1.10-beta130 Jun 20251.21.8, 1.21.74.7 MB8a266c61f9cf…Get
  • v1.10-beta325 Jun 20251.21.64.7 MB3c70ce1b1abb…Get

Frequently asked

Does SecurityCraft work on Minecraft 26.3?

Yes. 26.3 is the newest Minecraft version SecurityCraft 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 SecurityCraft support?

Everything the author has declared, from 1.6.4 up to 26.3. The full list is in the table above, with the Java runtime each version needs next to it.

Do I need to install SecurityCraft 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 SecurityCraft support?

NeoForge, Forge. 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 SecurityCraft?

Among the supported Minecraft releases above, the highest recorded requirement is Java 25 or newer. Use the requirement for the exact Minecraft version you run; previews and snapshots may differ.

What licence is SecurityCraft under?

MIT, 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 SecurityCraft?

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 SecurityCraft 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. When available, recorded download links go to the source for that release; verify the publisher, filename and any available checksum before running it.

Works on the same versions

Ordered by how much of the recent Minecraft version coverage overlaps, not by popularity.

GeckoLibA 3D animation library for entities, blocks, items, armor, and more!BookshelfAn open source library for other mods!Cloth Config API (Fabric/Forge/NeoForge)Config Screen API for MinecraftJourneyMapReal-time map used for mapping in-game or your browser as you explore.Architectury APIAn intermediary api aimed to ease developing multiplatform mods.Enchantment DescriptionsAdds in-game descriptions for enchantments to tooltips.

Details from Modrinth, where the author last updated it on 11 Oct 2026. We do not host files or republish descriptions. Available download links point to the author’s own release.

Is this information wrong or missing something? .