js-xss
smart-contract-best-practices
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| js-xss | smart-contract-best-practices | |
|---|---|---|
| 4 | 15 | |
| 5,094 | 7,309 | |
| - | 0.7% | |
| 4.8 | 4.7 | |
| about 2 months ago | 2 months ago | |
| HTML | HTML | |
| GNU General Public License v3.0 or later | - |
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js-xss
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Introducing xss-shield - protect your Express.js App from XSS Attacks
xss-shield is a powerful middleware package that helps you protect your express.js app from Cross-Site Scripting (XSS) attacks. It's built on top of the popular xss (https://www.npmjs.com/package/xss) package and includes additional features like strict typing
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Is there any package that trims html tags?
I personally always tend to use this one. It's lightweight, configurable and has Typescript support built in
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Storing user input html in a database for others users to see
Searching for XSS specifically actually comes up with a few - https://www.npmjs.com/package/xss looks solid. I was being to literal in my search! Should have tried bing.
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Browser extension - Integrate your features securely
There are a few libraries you can use to protect from xss. For instance the xss library on npm.
smart-contract-best-practices
- Solidity security reviews?
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Want to learn blockchain development but confused
Then i delved into best practises (https://consensys.github.io/smart-contract-best-practices/) and patterns (https://fravoll.github.io/solidity-patterns/) to improve.
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Required reading for new ETH developer
Search for solidity exploits on Google, useful one: https://consensys.github.io/smart-contract-best-practices/ there are a lot of possible exploits so deploying one by yourself without audits is a no-go imo
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Blockchain Dev
Consensys' Smart Contract Best Practices is a good start for security related stuff (super important because you'll be dealing with people's money in smart contracts) https://consensys.github.io/smart-contract-best-practices/
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An Auditor's Insights To Smart Contract Security Audit
The first question which any auditing interview concerns is mostly regarding what is your preferred audit process? Answers could be subjective, but I like to follow the industry standard as in this ‘Solcurity Standard’ article by Rari-Capital along with the Consensys’ best practices set of guidelines which pave a path for a thorough audit process.
- Websites to practice white hat/ how to get into contract security?
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Setup for Success: Creating Web3 Projects with the Truffle for VS Code Extension
Security should always be a major priority when developing smart contracts. Millions of dollars are lost to hackers on what seems like a regular basis. As a Web3 developer, you need to continuously stay up to date on the latest security best practices.
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My journey from Web Dev to Web 3.0 Dev - Part 1
Solidity basics and best practices
- Contract example with best practices?
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RESOURCES I USED TO LEARN BLOCKCHAIN/SMART CONTRACT PROGRAMMING
Smart Contracts Best Practices
What are some alternatives?
DOMPurify - DOMPurify - a DOM-only, super-fast, uber-tolerant XSS sanitizer for HTML, MathML and SVG. DOMPurify works with a secure default, but offers a lot of configurability and hooks. Demo:
mythril - Security analysis tool for EVM bytecode. Supports smart contracts built for Ethereum, Hedera, Quorum, Vechain, Rootstock, Tron and other EVM-compatible blockchains.
sanitize-html - Clean up user-submitted HTML, preserving whitelisted elements and whitelisted attributes on a per-element basis. Built on htmlparser2 for speed and tolerance
web3j - Lightweight Java and Android library for integration with Ethereum clients
xss-filters
openzeppelin-contracts - OpenZeppelin Contracts is a library for secure smart contract development.
Retire.js - scanner detecting the use of JavaScript libraries with known vulnerabilities. Can also generate an SBOM of the libraries it finds.
openzeppelin-contracts-upgradeable - Upgradeable variant of OpenZeppelin Contracts, meant for use in upgradeable contracts.
Themis - Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.
RideX - A Decentralized Riding System
cidaas SDK for JS - With this SDK, you can integrate cidaas smoothly and with minimal effort into your javascript application. It enables you to map the most important user flows for OAuth2 and OIDC compliant authentication. Secure – Fast – And unrivaled Swabian.
DeFi-Developer-Road-Map - DeFi Developer roadmap is a curated Developer handbook which includes a list of the best tools for DApps development, resources and references!