NoSpoofing

A UI notification scheme alerts users that the emails they receive may be spoofing.

NoSpoofing - Email Spoofing Protection Extension

NoSpoofing is a Chrome extension that alerts users of potential email spoofing by providing a user-friendly UI notification. It helps users understand the details of email authentication through SPF, DKIM, and DMARC authentication results.
Install from Chrome Web Store

Extension stats

Manifest V2
By: wchhlbt
Users: 34
-2
Rating: 5.00
(2)
Version: 1.2 (Last updated: 2020-09-22)
Creation date: 2020-09-16
Size: 61.91K
Full description: See detailed description

Other platforms

Not available on Android
Not available on Firefox
Not available on Edge

User reviews

I am email outreach marketer, We use to check if our outbound emails are well authenticated. Great work developer
by Akshat Kharbanda, 2021-06-16

Good Job!
by 默小西, 2020-09-23
View all user reviews

Extension safety

Risk impact

NoSpoofing requires very minimum permissions.

Risk impact analysis details
  • High Injects scripts into web pages, which may alter or extract site contents, resulting in a substantial risk.
  • Low ******* ****** ** *** ********* ********
Risk likelihood

We don't have sufficient data to confidently determine the risk likelihood of NoSpoofing. Use it at your own risk.

Risk likelihood analysis details
  • High This extension has low user count. Unpopular extensions may not be stable or safe.
  • Low **** ********* *** ******* **** **** * ****** **** ***** ******** *** **** ****** ** ** ****** *** *****
  • Low **** ********* *** ***** **** **** * ****** **** ***** ********** *** **** ****** ** ** ****** *** *****
  • Good **** ********* *** **** **** *******
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Similar extensions

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