ja3
automa
ja3 | automa | |
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13 | 22 | |
2,539 | 9,835 | |
1.5% | 4.0% | |
3.9 | 8.9 | |
7 months ago | 8 days ago | |
Python | Vue | |
BSD 3-clause "New" or "Revised" License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
ja3
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How the Great Firewall of China Detects and Blocks Fully Encrypted Traffic [pdf]
This paper is nice, but it goes over some finer technical things.
So, not about the great wall, but there's projects out there, like this one https://github.com/salesforce/ja3 , which talk about how you can fingerprint fully encrypted traffic. Would be surprising if the great wall doesn't do this, when some open source firewall will.
- CircleCI says hackers stole encryption keys and customers’ source code
- JA3 – A method for fingerprinting SSL/TLS Clients
- JA3 – A method for profiling SSL/TLS Clients
- JA3 – A method for profiling SSL/TLS Clients (fingerprinting)
- Any interest in a free Black Hat Python course?
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Privacy online just got easier with today’s Firefox release
It's sufficient to identify you since there is still all other tracking data any browser supplies as part of the HTTPs connection handshake [1].
It's also not necessary to have Mozilla be the bad actor. Anyone who has access to the information in the future is a possible bad actor as they might be able to cross-reference the allegedly "innocuous" information with some future, more-pervasive data.
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[1] - https://github.com/salesforce/ja3
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Can an ISP see what browser you’re using and do they see your browsing history or traffic any differently whether you’re using Chrome or Firefox?
You can, sort of, with JA3 hashes https://github.com/salesforce/ja3
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Fighting TLS Fingerprinting with Node.js
ExtensionZ: ...
That becomes a string like "1-C,B,A-X,Y,Z", which gets hashed to a fingerprint like "ae76e4566b036882147de2f7feddad4a". That gives us a totally different unique id, with the same ciphers but in a different order.
(This is pseudocode of course - the actual fingerprints have a few more params and use the number ids for each cipher and extension instead of strings, but it's equivalent)
Here, with 3 ciphers in two different orders, we've seen two different fingerprints already. With those three ciphers alone, there's actually 6 (3 factorial) possible permutations - i.e. a client could order those ciphers any one of 6 different ways, and each ordering has a different fingerprint.
If you have 4 ciphers, there's 24 possible orderings, 6 gives 720, 10 gives 3.6 million, and this goes up very rapidly, so that for a more realistic set of 20 ciphers there's 2 * 10^18 possible orderings, each one of which gives a unique fingerprint, even before we start talking about extension order.
Does that make more sense? The full algorithm is here: https://github.com/salesforce/ja3#how-it-works
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Show HN: I spent 1.5 years making a Chrome extension that automates any website
Not only that - enterprise bot management protections will run behavioral identification (e.g. how your mouse moves —> AI -> bot yes/no), TCP stack fingerprinting (and other devices if available e.g. gyroscope), TLS ClientHello fingerprinting (e.g. see https://github.com/salesforce/ja3), etc. Lots of very unique info in the Scraping Enthusiasts discord where lots of pro scrapers hang out.
automa
- Automa – Automate the browser by connecting blocks
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What chrome extensions do you use?
Automa open source tool to automate connection request on linkedin
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How to make ChatGPT continue the unfinish answer automatically?
I was able to make this happen by using a chrome extension called automa. Download Automa Here is a link to my workflow using that extension: Download
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What programming language (module?) will help me automate repetitive web searching?
I use Automa for repetitive web searches. I'll use the integration with Google Sheets to pull whatever column I'm needing, loop through the data, run a script looking for specific anchor tags and save the href values into a table that can be read / exported once the automation is done running.
- Automa – An extension for browser automation – Automa
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Ask HN: Programs that saved you 100 hours? (2022 edition)
Automa [0] is just another no-code extension to automate browser. I used it to scrape excel files from the website of an open-end fund, which does not expose public API for its daily NAV historical data. This extension not only saved me time to manually point and click 1000s of url, but also give me a reason to procrastinate teaching myself selenium.
[0] https://www.automa.site/
- If I wanted to build a program that scrapes all the main job sites (LinkedIn, Indeed, Ziprecruiter, etc.) for a specific search query and then applies to all jobs that have the 'easy apply' equivalent for the posting (posting where you don't have to go to an external site to apply' How would I do it
- Extension to automate certain web browsing, kind of like Selenium, but with no coding
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Using Automation to Become a Better Public Speaker
Interesting, I don't know javascript though. In chrome I use the Automa extension, which is connecting lines with blocks (and you still have to pick up some js. I didn't even know what an 'element' was when I started). Even a beginner can do something useful after an hour of study or so. YMMV.
https://github.com/AutomaApp/automa
https://docs.automa.site/
There's a library of scripts you can copy from
https://www.automa.site/workflows
- 11 August 2022 - Daily Chat Thread
What are some alternatives?
template-ts-tampermonkey - 让油猴也能用上typescript
chrome-extension-wallet - Harmony Chrome Extension Wallet
hassh - HASSH is a network fingerprinting standard which can be used to identify specific Client and Server SSH implementations. The fingerprints can be easily stored, searched and shared in the form of a small MD5 fingerprint.
mobile-mba-androidapp - 2013 Measuring Broadband America Program Mobile Measurement Android Application
GPT-Prompter - Browser extension to get a fast prompt (of the selected text) for OpenAI`s GPT-3, GPT-4 & ChatGPT API . Available in the Chrome web store and Firefox browser add-ons
trojan - An unidentifiable mechanism that helps you bypass GFW.
coscripter-extension - CoScripter Firefox browser extension
playbook - The Digital Services Playbook
headless-recorder - Chrome extension that records your browser interactions and generates a Playwright or Puppeteer script.
skandroid-fcc
Drawflow - Simple flow library 🖥️🖱️