G2 Spring 2024 Report: Red Sift OnDMARC’s Fourth Consecutive Leader Title

We’re thrilled to share that Red Sift OnDMARC continues to impress in G2’s quarterly reports. This Spring 2024, the customer-loved DMARC application has maintained its position as DMARC Leader and shines with a total of 9 badges! This recognition is based on our high Customer Satisfaction scores and strong market presence. 

This quarter, we received the following badges:

  • Leader in DMARC Spring 2024
  • Highest User Adoption Spring 2024
  • Best Support Spring 2024
  • Easiest Setup Spring 2024
  • Easiest To Do Business With Spring 2024
  • Users Most Likely To Recommend Spring 2024
  • Best Meets Requirements Spring 2024
  • Easiest To Use Spring 2024
  • Easiest Admin Spring 2024

A few of the reviews we’ve received this Spring 2024

About G2 Reports

G2 releases Grid® and Index Reports on a quarterly basis, ranking products based on reviews gathered from our user community, as well as data aggregated from online sources and social networks.


Francesca Rünger-Field

29 Mar. 2024



Recent Posts


Introducing DNS Guardian: Stop impersonation and spam caused by domain takeovers 

Rahul Powar

tl;dr: We’re thrilled to announce DNS Guardian — a new feature in Red Sift OnDMARC that can swiftly identify and stop domain takeovers that lead to malicious mail. Back in February, we shared updates with the community about SubdoMailing – an attack discovered by Guardio Labs. The attack was a form of subdomain takeover,…

Read more

Navigating the Information Security Landscape: ISO 27001 vs. SOC 2

Red Sift

As cyber threats evolve, so do the standards and frameworks designed to combat them. Two of the most recognized standards in information security are ISO 27001 and SOC 2. What sets them apart, and which one is right for your organization? Let’s delve into the key differences. Purpose and Scope: Global Framework vs. Client-Centric…

Read more

G2 Summer 2024 Report: Red Sift OnDMARC’s Winning Streak Continues

Francesca Rünger-Field

We’re delighted to announce that Red Sift OnDMARC has again been named a Leader in G2’s DMARC category for Summer 2024. This recognition is based on our high Customer Satisfaction scores and strong market presence. Red Sift appeared in 11 reports – 5 new ones since Spring 2024! – earning 5 badges: A few…

Read more

Google will no longer trust Entrust certificates from October 2024

Red Sift

Tl;dr: Google has announced that as of October 31, 2024, Chrome will no longer trust certificates signed by Entrust root certificates. While there is no immediate impact on existing certificates or those issued before 31st October 2024, organizations should start reviewing their estate now. On Thursday 27th June 2024, Google announced that it had…

Read more

Understanding the polyfill.io domain attack

Francesca Rünger-Field

tl;dr: The recent compromise of the polyfill.io domain has triggered a broad-reaching web supply chain attack, impacting over 100,000 websites across various sectors including finance, healthcare, non-profits, academia, and more. To ensure the security of your website, we strongly advise you immediately remove any reference to polyfill.io. Latest update: 27th June 2024 Sansec, a…

Read more