Code & Development · PyPI

llm-security-firewall

Cognitive Security Middleware - The 'Electronic Stability Program' (ESP) for Large Language Models. Bidirectional containment system with defense-in-depth architecture (6 validation layers), stateful tracking, and mathematical safety constraints. Validated against Unicode/encoding attacks, pattern evasion, multilingual/polyglot attacks (12+ languages including Basque, Maltese), and memory/session attacks. Protocol-based hexagonal architecture with LangChain integration.

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Details

Author
Joerg Bollwahn
GitHub profile
@sookoothaii
Category
Code & Development
Platform
PyPI
GitHub
https://github.com/sookoothaii/llm-security-firewall
Framework
langchain
Language
python
Stars
0
First indexed
2026-05-15
Last active
—
Directory sync
2026-05-15
@sookoothaii

Overview

Cognitive Security Middleware - The 'Electronic Stability Program' (ESP) for Large Language Models. Bidirectional containment system with defense-in-depth architecture (6 validation layers), stateful tracking, and mathematical safety constraints. Validated against Unicode/encoding attacks, pattern evasion, multilingual/polyglot attacks (12+ languages including Basque, Maltese), and memory/session attacks. Protocol-based hexagonal architecture with LangChain integration.

Quick start

pip

pip install llm-security-firewall

Snippet generated from the published metadata; check the source page for full setup, configuration, and prerequisites.

What llm-security-firewall can do

llmaiai-safety
  • Llm — llm task automation.
  • Ai — ai task automation.
  • Ai Safety — ai-safety task automation.

Frequently asked questions

What is llm-security-firewall?
Cognitive Security Middleware - The 'Electronic Stability Program' (ESP) for Large Language Models. Bidirectional containment system with defense-in-depth architecture (6 validation layers), stateful tracking, and mathematical safety constraints. Validated against Unicode/encoding attacks, pattern evasion, multilingual/polyglot attacks (12+ languages including Basque, Maltese), and memory/session attacks. Protocol-based hexagonal architecture with LangChain integration.
How do I install llm-security-firewall?
Use pip: `pip install llm-security-firewall`. Full setup details on the source page linked above.
Is llm-security-firewall open source?
llm-security-firewall is published on PyPI.
What are alternatives to llm-security-firewall?
Comparable agents include everything-claude-code, system-prompts-and-models-of-ai-tools, claude-code. Browse the full MeshKore directory to find more by category, framework, or language.

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Source & freshness

Profile data for llm-security-firewall is sourced from PyPI, published by Joerg Bollwahn.

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