- Loaders
- Fabric
- Downloads on Modrinth
- 119
- Followers on Modrinth
- 1
- versions
- 2
- Updated
- June 4, 2026Jun 4
- Published
- in 2026
At a glance
Runs on Fabric
For Minecraft 26.1–26.1.2
Client only — no need to install it on the server
Latest version — 1.1.0 from June 4, 2026
License MIT — free
Where it's neededGame versions26.1–26.1.2
In gamerequiredOn servernot needed
Install in the game only; not needed on the server
SecureChat Updated
An updated version of SecureChat for Minecraft 26.1.x.
Features
- AES-256-GCM encryption with authenticated ciphertext
- PBKDF2 key derivation with per-message random salt and IV
- Base4096 encoding (toggleable)
- Replay attack prevention
- Expired message detection (1 minute clock skew tolerance)
- Wrong key detection
- Spoof detection for fake
[Secure Chat]prefixes - Toggle encryption on/off per session
- Hold Shift to temporarily invert encryption state
- In-game configuration screen (Ctrl+Click the [SCU] button)
- Config persisted to
securechatupdated.properties
Usage
Click the [SCU] button in the chat screen to toggle encryption.
Ctrl+Click to open the configuration screen where you can set your key, prefix, alphabet, and toggle Base4096 encoding.
Hold Shift while the chat screen is open to temporarily invert the current state.
Requirements
- Minecraft 26.1.x
- Fabric Loader >= 0.18.4
- Fabric API
FAQ
How to install SecureChatUpdated?
Install Fabric for your Minecraft version, download SecureChatUpdated for the same version and loader, put the file into the mods folder and launch the game with the loader profile.
Which Minecraft versions does SecureChatUpdated support?
SecureChatUpdated has builds for Minecraft 26.1–26.1.2.
Is SecureChatUpdated needed on the server?
Client only — no need to install it on the server
License and source
MIT Licensefree to use and share with credit to the author
