CoreDefender is built for server owners who want stability under real player load.
It detects and destroys lag machines fast, blocks abuse patterns, and keeps your TPS safe without heavy overhead.







Why server owners choose CoreDefender

• Instant lag-machine neutralization (before TPS drops too far)
• Advanced detection for real-world machine patterns
• Low overhead, TPS-aware limits, async-first design
• Clear admin alerts with one-click teleport to the incident
• Practical admin tools via GUI and commands

Detection coverage

• Redstone lag loops and high-frequency clock abuse
• Hopper transfer loops and container throughput abuse
• Entity spam (ArmorStand, projectile, minecart/vehicle patterns, etc.)
• TNT / falling-block abuse
• Chunk abuse and suspicious chunk-loading behavior

Admin experience

• `/lagshield` GUI panel
• Live TPS and detection stats
• Chunk cleanup action
• Detection logs in chat
• Clickable [TP] alert button to jump directly to detected coordinates

Commands
Permissions
Installation

1. Drop the .jar into `/plugins`
2. Restart server
3. Adjust `config.yml` and `messages.yml`
4. Open `/lagshield` and monitor alerts

Compatibility

• Java 17+
• Paper / Spigot 1.18+

Premium Version
Unlock Premium analytics, webhook workflows, rollback features, and more:
Buy Premium here
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