Keywords AI

Lakera vs Lasso Security

Compare Lakera and Lasso Security side by side. Both are tools in the AI Security category.

Quick Comparison

	Lakera	Lasso Security
Category	AI Security	AI Security
Pricing	Freemium	Enterprise
Best For	Teams deploying user-facing LLM applications who need protection against prompt injection	Enterprises that need to monitor and secure AI interactions
Website	lakera.ai	lasso.security
Key Features	Prompt injection detection Content moderation PII detection and masking Real-time threat monitoring API-based security layer	LLM interaction security Real-time content analysis Data loss prevention for AI Compliance monitoring Anomaly detection
Use Cases	Protecting LLM apps from prompt injection Automated content moderation PII detection before data reaches LLMs Compliance monitoring for AI systems Real-time security threat prevention	Preventing data leaks through AI interactions Monitoring employee AI usage Compliance enforcement for AI tools Detecting malicious AI interactions Enterprise AI security posture

When to Choose Lakera vs Lasso Security

Choose Lakera if you need

Protecting LLM apps from prompt injection
Automated content moderation
PII detection before data reaches LLMs

Pricing: Freemium

Choose Lasso Security if you need

Preventing data leaks through AI interactions
Monitoring employee AI usage
Compliance enforcement for AI tools

Pricing: Enterprise

How to Choose a AI Security Tool

Key criteria to evaluate when comparing AI Security solutions:

Threat coverageProtection against prompt injection, jailbreaks, data leakage, and other LLM-specific attacks.

Latency impactProcessing overhead added to each request — critical for real-time applications.

CustomizationAbility to define custom security policies and content rules for your domain.

Compliance supportBuilt-in PII detection, data residency controls, and audit logging for regulatory requirements.

About Lakera

Lakera provides real-time AI security that protects LLM applications from prompt injection, jailbreaks, data leakage, and toxic content. Lakera Guard is a low-latency API that scans inputs and outputs to detect and block attacks before they reach the model. The platform defends against the OWASP Top 10 for LLMs and is used by enterprises to secure customer-facing AI applications.

View Lakera profile →Visit website

About Lasso Security

Lasso Security provides cybersecurity for large language models, protecting enterprises from LLM-specific threats. Their platform monitors and secures LLM interactions, detecting prompt injection, data leakage, and unauthorized access patterns. Lasso provides visibility into how AI is being used across the organization and enforces security policies.

View Lasso Security profile →Visit website

What is AI Security?

Platforms focused on securing AI systems—prompt injection defense, content moderation, PII detection, guardrails, and compliance for LLM applications.

Browse all AI Security tools →

Frequently Asked Questions

What are the main security risks with LLM applications?▾

The primary risks are prompt injection, data leakage, jailbreaking, and hallucination. Each requires different mitigation strategies.

Do I need a dedicated AI security tool?▾

If your LLM application handles sensitive data or is user-facing, yes. Basic input validation is not enough — LLM attacks are sophisticated and evolving. Dedicated tools stay updated against new attack vectors and provide defense-in-depth.