Best Nuxt Security Alternatives & Competitors in 2026

@fastify/helmet

A Fastify plugin that implements HTTP security headers through a wrapper around the helmet library to protect web applications from common vulnerabilities.

Aikido Zen

Runtime application security library blocking zero-days & OWASP Top 10 attacks

c/side

Client-side platform securing browser scripts, detecting fraud & ensuring PCI compliance.

DOMPurify

DOMPurify is a fast XSS sanitizer for HTML, MathML, and SVG.

Source Defense How it works

Client-side security for websites against 3rd party vendor attacks

Source Defense Platform

Client-side security platform protecting against JavaScript-based threats

Approov Runtime Application Self Protection

RASP solution securing mobile apps and APIs across Android, iOS, and HarmonyOS at runtime.

Arcjet

Developer-first security SDK for bot detection, rate limiting, and attack protection

Jscrambler Webpage Integrity

Client-side platform for controlling third-party script behavior and preventing data

Alma Platform

Runtime app security platform for ADR, data flow tracking, and threat modeling.

Everspin EverSafe Web

Real-time web service protection using AI-MTD (Moving Target Defense) tech.

Akamai Client-Side Protection & Compliance

Akamai Client-Side Protection & Compliance is a security tool that monitors and protects against client-side threats on websites, aiding in PCI DSS v4.0 compliance.

CLR Anti-Debugger/Profiler Code

Code to prevent a managed .NET debugger/profiler from working.

Miggo Security

Application monitoring and security platform that provides runtime visibility, threat detection, and automated response capabilities for application-layer security

Raven Runtime Application Protection

Runtime app protection with function-level reachability and exploit prevention

Contrast ContrastProtect

Runtime Application Self-Protection (RASP) for apps and APIs

Contrast Application Detection and Response (ADR)

Runtime protection for apps and APIs detecting and blocking exploits and attacks

Miggo Prove Next-Gen Runtime Vulnerability Prioritization

Runtime vulnerability prioritization using code execution and attack path analysis

Raven Runtime Prevention

Runtime protection preventing supply-chain attacks & exploits via library-level policies

GrammaTech ARTCAT

Runtime monitoring and automated mitigation for execution anomalies

OneSpan Product

Mobile app security solution protecting against reverse engineering & attacks

PreEmptive JSDefender

JavaScript obfuscation tool for protecting code from reverse engineering

PreEmptive Dotfuscator

C# obfuscation & encryption tool for .NET, MAUI, and Xamarin apps

Monarx Threat Shield

Real-time web application firewall with runtime protection for PHP apps

Build38 Active Hardening

AI-driven mobile app hardening with cryptographic individualization

Wultra In-App Protection

Mobile app shielding and in-app protection for mobile applications

Jscrambler Client-Side Protection and Compliance Platform

Client-side JS obfuscation and third-party script protection platform with compliance.

DoveRunner Mobile App Security

Runtime RASP platform securing Android & iOS apps with no-code deployment.

Emproof Nyx - Python Protection

Python3 code protection against reverse engineering via opcode obfuscation.

Digital.ai Application Security

App hardening platform with RASP, obfuscation, and threat monitoring.

Pradeo RASP

Mobile RASP solution offering in-app threat detection and automated protection.

OpenRASP

OpenRASP is a runtime application self-protection solution that integrates into application servers to monitor and block threats in real-time using context-aware instrumentation.

ELFcrypt

ELFcrypt encrypts ELF binaries with obfuscation and anti-debugging features to protect against reverse engineering.

NoPP

Protect against Prototype Pollution vulnerabilities in your application by freezing JavaScript objects.