JSDefender

JSDefender

PreEmptive
+
+

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About

Cutting-edge JavaScript obfuscation techniques with control-flow flattening, tamper detection and other in-app protection transforms. We would not send our own unprotected code to a remote service controlled by third parties and we would not expect you to either. JSDefender supports major JavaScript frameworks, runtimes, and bundlers including Angular, Node, React, React Native, Webpack and others. Unlike languages like .NET and Java that are compiled to intermediate, stack-based assembly instructions before being distributed in binary form, JavaScript apps are typically distributed in source form. This means that your code is directly visible to anyone with access to the execution environment (like a browser). So, potential attackers can very easily step through the running code using a debugger built into their browser, or use other tools to statically analyze the code for vulnerabilities.

About

WebAssembly (abbreviated Wasm) is a binary instruction format for a stack-based virtual machine. Wasm is designed as a portable compilation target for programming languages, enabling deployment on the web for client and server applications. The Wasm stack machine is designed to be encoded in a size- and load-time-efficient binary format. WebAssembly aims to execute at native speed by taking advantage of common hardware capabilities available on a wide range of platforms. WebAssembly describes a memory-safe, sandboxed execution environment that may even be implemented inside existing JavaScript virtual machines. When embedded in the web, WebAssembly will enforce the same-origin and permissions security policies of the browser. WebAssembly is designed to be pretty-printed in a textual format for debugging, testing, experimenting, optimizing, learning, teaching, and writing programs by hand. The textual format will be used when viewing the source of Wasm modules on the web.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

IT teams in need of a professional-grade Application Protection solution

Audience

Developers

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

Screenshots and Videos

Pricing

No information available.
Free Version
Free Trial

Pricing

Free
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

PreEmptive
Founded: 1996
United States
www.preemptive.com/products/jsdefender/

Company Information

WebAssembly
Founded: 2015
webassembly.org

Alternatives

Alternatives

Dotfuscator

Dotfuscator

PreEmptive
Zimperium MAPS

Zimperium MAPS

Zimperium
DashO

DashO

PreEmptive
AssemblyScript

AssemblyScript

The AssemblyScript Project
QShield

QShield

Quarkslab
Java

Java

Oracle

Categories

Categories

Integrations

Angular
AssemblyScript
BoxLang
Extism
Gideros
Graphite
Indent
JavaScript
ML Console
Meshpage.org
Metatable
Modsurfer
Node.js
Second State
SurrealDB
Wasmer
WebContainers
Zed
Zellij
fastText

Integrations

Angular
AssemblyScript
BoxLang
Extism
Gideros
Graphite
Indent
JavaScript
ML Console
Meshpage.org
Metatable
Modsurfer
Node.js
Second State
SurrealDB
Wasmer
WebContainers
Zed
Zellij
fastText
Claim JSDefender and update features and information
Claim JSDefender and update features and information
Claim WebAssembly and update features and information
Claim WebAssembly and update features and information