No Homo-Graph
Checks for homo-graphs in the domain name of the current website to prevent phishing.
No Homo-Graph란 무엇입니까?
No Homo-Graph은(는) em_te에 의해 개발된 Chrome 확장 프로그램으로, 주요 기능은 "Checks for homo-graphs in the domain name of the current website to prevent phishing."입니다.
확장 프로그램 스크린샷
No Homo-Graph 확장 프로그램 CRX 파일 다운로드
크롬 확장 프로그램을 crx 형식으로 다운로드하여 브라우저에 수동으로 설치하거나 crx 파일을 친구들과 공유하여 쉽게 크롬 확장 프로그램을 설치하세요.
확장 프로그램 사용 설명서
About this Add-on
Using computer algorithms, No Homo Graph checks in real-time to see if websites you visit are spelled similar to a user-defined list of domains. If similar matches (a.k.a. homo-graphs) are found, a modal dialog is shown preventing you from interacting with the website until you indicate awareness of the risks involved. The modal dialog is modal to the website only and doesn't prevent you from switching tabs or replacing it with another website altogether. The user-defined list of domains is populated with popular domains like PayPal, Western Union, Google, Yahoo, MyEtherWallet and MoneyGram and the user is free to add and remove from the list.
For example, it will catch things like "paypaᶘ.com" if you have "paypal.com in your list.
How No Homo Graph Works
When you visit a website, this add-on parses the second-level and third-level domain from the URL and calculates the difference between them and the domains in your user-defined list. If the domains are puny-code encoded, they will be converted to Unicode. If the domains contain Cyrillic characters that look like Ascii characters, they will be converted into Ascii. If the difference is below a threshold (2 permutations if the domain is less than 7 characters excluding the TLD), it will alert the user that a match was found.
What are the Limitations?
This add-on is not fool-proof. An attacker can simply make more changes to the domain until it is different enough. But then it becomes easier to spot with the naked eye.
How is my Information Stored?
All info is stored locally on your computer.
What are Homo-Graph Attacks?
See these links:
https://slashdot.org/story/02/05/28/0142248/spoofing-urls-with-unicode
https://dev.to/loganmeetsworld/homographs-attack--5a1p
Example attacks:
https://xn--80aa0cbo65f.com (fake paypal.com)
https://www.xn--80ak6aa92e.com (fake apple.com)
http://www.xn--o1aae.com (fake cnn.com) 확장 프로그램 기본 정보
| 이름 |  No Homo-Graph |
| ID | knkgpopkjopfceiagfeneimdpeeiffej |
| 공식 URL | https://chromewebstore.google.com/detail/no-homo-graph/knkgpopkjopfceiagfeneimdpeeiffej |
| 설명 | Checks for homo-graphs in the domain name of the current website to prevent phishing. |
| 파일 크기 | 33.95 KB |
| 설치 횟수 | 75 |
| 현재 버전 | 0.2.5 |
| 최근 업데이트 | 2020-03-22 |
| 출시 날짜 | 2020-03-19 |
| 개발자 | em_te |
| 이메일 | [email protected] |
| 결제 유형 | free |
| 개인정보 보호 정책 페이지 URL | https://em-te.github.io/privacy |
| 지원되는 언어 | de,en,nl,es,ru,zh-CN,ja,ko |
| manifest.json | |
{
"update_url": "https:\/\/clients2.google.com\/service\/update2\/crx",
"name": "__MSG_extensionName__",
"author": "Terry Yuen",
"version": "0.2.5",
"description": "__MSG_extensionDescription__",
"manifest_version": 2,
"default_locale": "en",
"icons": {
"16": "icon_16.png",
"24": "icon_24.png",
"38": "icon_38.png",
"48": "icon_48.png",
"96": "icon_96.png"
},
"permissions": [
" | |
