leakish

Leakish Browser privacy-leak detector — eight detection modules, risk scoring, and per-account history, all in your browser. Built withVerdent — an agentic coding assistant. Every detection module, the analytics dashboard, the API-key auth flow, the bilingual UI and the Kubernetes-ready Docker...

datadome-vm-internals

DataDome VM DataDome embeds a custom VM in their bundle to hide what they're actually doing. I got curious and pulled it apart. Sharing it here for anyone who's interested in the same kind of reverse engineering puzzle. DataDome ships a heavily obfuscated JavaScript bundle to your browser. Inside...

what-you-reveal

root@kitploit: ╦ ╦╦ ╦╔═╗╔╦╗ ╦ ╦╔═╗╦ ╦ ╦═╗╔═╗╦ ╦╔═╗╔═╗╦ ║║║╠═╣╠═╣ ║ ╚╦╝║ ║║ ║ ╠╦╝║╣ ╚╗╔╝║╣ ╠═╣║ ╚╩╝╩ ╩╩ ╩ ╩ ╩ ╚═╝╚═╝ ╩╚═╚═╝ ╚╝ ╚═╝╩ ╩╩═╝ SYSTEM ANALYSIS TOOL // BROWSER FINGERPRINT DEMO What You Reveal is a privacy analysis tool designed to show exactly what information your browser exposes to...

fingerprint-suite

fingerprint-suite 是一套手工打造的浏览器指纹生成与注入工具。如今的网站越来越多地使用指纹识别技术来追踪和识别用户。借助 fingerprint-suite，你可以生成浏览器指纹并将其注入到浏览器中，让你的爬虫能在不被察觉的情况下运行。 你想和我们一起开发指纹识别工具或类似项目吗？我们正在招聘！ 概述 fingerprint-suite 是一套模块化的浏览器指纹生成与注入工具包。它由以下 npm 包组成，你可以单独使用，也可以组合使用： header-generator：生成可配置、逼真的 HTTP 请求头...

fingerprint-pro-internals — Updated!

Fingerprint Pro v4, deobfuscated and documented 143 signals named. The bundle unpacked. The wire format decoded. Run it on your browser · Read the docs · Signal map · Collector sources | ---|--- 143 signals, one row each| surfaces touched, status codes, constants compared, value shape The agent,...

fingerprint-pro-internals

Fingerprint Pro v4, deobfuscated and documented 143 signals named. The bundle unpacked. The wire format decoded. Run it on your browser · Read the docs · Signal map · Collector sources...

Cross browser fingerprinting SQL注入漏洞

Cross browser fingerprinting is a cross-browser user tracking fingerprint library developed by Song Li as an individual developer. Cross browser fingerprinting has a SQL injection vulnerability, which stems from incorrect handling of parameter IDs in the flask/uniquemachineapp.py file. This...

Increase in Lumma Stealer Activity Coincides with Use of Adaptive Browser Fingerprinting Tactics

In this blog entry, Trend™ Research analyses the layered command-and-control approaches that Lumma Stealer uses to maintain its ongoing operations while enhancing collection of victim-environment data...

EUVD-2022-38819

Malicious code in bioql PyPI...

The WASM Cloak: Evaluating Browser Fingerprinting Defenses under WebAssembly Based Obfuscation

Browser fingerprinting defenses have historically focused on detecting JavaScriptJS-based tracking techniques. However, the widespread adoption of WebAssembly WASM introduces a potential blind spot, as adversaries can convert JS to WASM's low-level binary format to obfuscate malicious logic. This...

Local Frames: Exploiting Inherited Origins to Bypass Content Blockers

We present a study of how local frames i.e., iframes with non-URL sources like "about:blank" are mishandled by a wide range of popular Web security and privacy tools. As a result, users of these tools remain vulnerable to the very attack techniques they seek to protect against, including browser...

The Power of Browser Fingerprinting: Personalized UX, Fraud Detection, and Secure Logins

The case for browser fingerprinting: personalizing user experience, improving fraud detection, and optimizing login security Have you ever heard of browser fingerprinting? You should! It's an online user identification technique that collects information about a visitor's web browser and its...

The Power of Browser Fingerprinting: Personalized UX, Fraud Detection, and Secure Logins

The case for browser fingerprinting: personalizing user experience, improving fraud detection, and optimizing login security Have you ever heard of browser fingerprinting? You should! It's an online user identification technique that collects information about a visitor's web browser and its...

CVE-2022-36048

Zulip is an open-source team collaboration tool with topic-based threading that combines email and chat. When displaying messages with embedded remote images, Zulip normally loads the image preview via a go-camo proxy server. However, an attacker who can send messages could include a crafted URL...

CVE-2022-36048 IP address leak via image proxy bypass in Zulip Server

Zulip is an open-source team collaboration tool with topic-based threading that combines email and chat. When displaying messages with embedded remote images, Zulip normally loads the image preview via a go-camo proxy server. However, an attacker who can send messages could include a crafted URL...

PT-2022-23141 · Unknown · Zulip Server

Name of the Vulnerable Software and Affected Versions: Zulip Server versions prior to 5.6 Description: The issue arises when displaying messages with embedded remote images. Normally, Zulip loads the image preview via a go-camo proxy server. However, an attacker who can send messages could includ...

Watering Hole Attacks Push ScanBox Keylogger

A China-based threat actor has ramped up efforts to distribute the ScanBox reconnaissance framework to victims that include domestic Australian organizations and offshore energy firms in the South China Sea. The bait used by the advanced threat group APT is targeted messages that supposedly link...

The Quiet Way Advertisers Are Tracking Your Browsing

Cookies are on the way out—but not enough is being done about browser fingerprinting. So what is it?...

Your Graphics Card Fingerprint Can Be Used to Track Your Activities Across the Web

Researchers have demonstrated a new type of fingerprinting technique that exploits a machine's graphics processing unit GPU as a means to persistently track users across the web. Dubbed DrawnApart, the method "identifies a device from the unique properties of its GPU stack," researchers from...

New Attack Lets Hackers Collect and Spoof Browser's Digital Fingerprints

A "potentially devastating and hard-to-detect threat" could be abused by attackers to collect users' browser fingerprinting information with the goal of spoofing the victims without their knowledge, thus effectively compromising their privacy. Academics from Texas A&M University dubbed the attack...