What is Cross-Site Scripting (XSS)? A Beginner's Guide to the 3 Types and Countermeasures

Websites have features that display user-provided content on the screen, such as search bars, comment sections, and profile ...

The Day I Realized 'Elements' and 'Values' Are Different in the DOM Village | JavaScript Learning Log

Today's JavaScript training ground. I continued exploring the DOM village. Today's theme seemed quite plain at first glance. Are the 'DOM element itself' and the 'value extracted from it' the same ...
CoinGabbar

Chainlink Functions Explained: Connecting APIs With Smart Contracts

Learn how Chainlink Functions connected smart contracts to APIs, how its DON-based system worked, and why developers now use ...
Hackaday

A JavaScript OS For The ESP32

Given the incredible power of modern microcontrollers, we’ve seen quite a few attempts to turn them into more general purpose computers over the years. KryonOS from [Haris] is the latest, ...
theregister

Node.js creator liberates Durable Objects from Cloudflare

We've got good news for developers who are enamored with Cloudflare Workers and Durable Objects but don’t want to be tied into that company’s backend infrastructure. Last week, Node.js creator Ryan ...
securityaffairs

WordPress XSS2Shell Flaw Turns Simple Login Bug Into Full Server Takeover

WordPress XSS2Shell flaw enables admin takeover and remote code execution. Users should update to patched versions. Researchers at Pwn just published a report on a vulnerability chain they’re calling ...
BleepingComputer

Malicious sites use JavaScript to build malware in browser memory

A massive malvertising campaign is using fake Solana, Luno, and TradingView webpages with malicious JavaScript that instructs browsers to assemble malware directly in memory. The operation has been ...
malwarebytes

Attackers adopt JavaScript runtime Bun to spread NWHStealer

In our previous research, we analyzed a Windows infostealer we track as NWHStealer. The attackers behind this stealer are continuously finding new methods to distribute the stealer. During our hunting ...
TheServerSide

Camel case vs. snake case: What's the difference?

Can you explain object-oriented programming to me like I'm 5 years old? Probably not. But here's a straightforward explanation of what OOP is ... Use Spring MVC MultipartFile, Java Path APIs and the ...
TheServerSide

JSON (Javascript Object Notation)

Can you explain object-oriented programming to me like I'm 5 years old? Probably not. But here's a straightforward explanation of what OOP is ...
IEEE

Debun: Detecting Bundled JavaScript Libraries on Web using Property-Order Graphs

Abstract: Detecting front-end JavaScript libraries in web applications is essential for website profiling, vulnerability detection, and dependency management. However, bundlers like Webpack transpile ...
BleepingComputer

Popular JavaScript library expr-eval vulnerable to RCE flaw

A critical vulnerability in the popular expr-eval JavaScript library, with over 800,000 weekly downloads on NPM, can be exploited to execute code remotely through maliciously crafted input. The ...