The Red Sift Blog
Meet Red Sift Radar: The Skilled Up LLM That Finds and Fixes Security Issues 10x Faster
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Introducing DNS Guardian: Stop impersonation and spam caused by domain takeovers
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,…
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Meet Red Sift Radar: The Skilled Up LLM That Finds and Fixes…
After months of beta testing and feedback, we are excited to announce that Red Sift Radar, our skilled up LLM offering seamless integration with Red Sift OnDMARC, is now commercially available. With Red Sift Radar, security teams can detect exposures, prevent configuration drift, and classify assets or suspicious activity without adding additional headcount. By…
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G2 Fall 2024 Report: Red Sift OnDMARC Wins Big
We’re delighted to share that Red Sift OnDMARC’s winning streak continues. This Fall, we’ve once again been named a Leader in G2’s DMARC category, achieving recognition in both the overall Leader category and Europe for the first time. This recognition is based on our high Customer Satisfaction scores and strong market presence. Red Sift…
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Resilience Rising | Episode 3 with Kevin White
In this episode of Resilience Rising, Sean Costigan, Managing Director of Resilience Strategy at Red Sift, and Kevin White, Senior Operation Consultant with Enhanced Information Solutions, explore the critical intersection of wastewater management and cybersecurity. The two highlight the health and operational impacts of cyber threats on water utilities, emphasizing the vulnerabilities due to…
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Your guide to PCI DSS 4.0 Cryptographic Requirements
The Payment Card Industry Data Security Standard (PCI DSS) is a globally recognized framework designed to protect cardholder data during processing, storage, and transmission by merchants and service providers. PCI DSS outlines a set of stringent security controls that organizations handling payment card information must implement to mitigate the risk of data breaches and…
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How to build an inventory of certificates for PCI DSS 4.0 Requirement…
We talk to organizations daily that are preparing for PCI DSS 4.0 requirements. March 31, 2025 marks the end of the transition period, and on this date, businesses must be fully compliant with PCI DSS v4.0.1. One of the ways PCI 4.0.1 varies from PCI 3.2 is an updated Requirement 4, which covers encrypting…
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Getting started with the OnDMARC API
The OnDMARC API is great for performing bulk or repetitive tasks that need to be performed quickly, often and without error – and you don’t need to be a developer or even know how to code to use it. Here, I will walk you through how to perform the common task of updating the…
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These Countries Take Gold, Silver and Bronze In Email Authentication
Given the world is currently competing for gold, silver and bronze, Red Sift has taken a similar approach to see how certain countries compete when it comes to levels of email authentication. The Competition This year’s Summer Games have cybersecurity teams across the world on high alert, as threat actors leverage phishing, hacktivism, malware…
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Protecting your organization from SubdoMailing: Insights from industry experts
In early 2024, a new and alarming threat emerged in the realm of DNS security: SubdoMailing. This vulnerability has exposed significant weaknesses in DNS hygiene, allowing malicious actors to launch phishing campaigns, distribute malware, and tarnish brand reputations by circumventing existing email security measures like DMARC. Recognizing the gravity of this issue, Red Sift…
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Red Sift’s Summer 2024 Quarterly Product Release
As a company with roots in AI, we continually seek innovative ways to harness its power to address our customers’ most critical challenges. This quarter, the Red Sift Brand Trust team has been hard at work enhancing AI-powered solutions for brand protection. We’re thrilled to unveil improvements to our GPT-4 powered asset discovery feature,…
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Red Sift Certificates: The Next Generation
Today, we are thrilled to unveil the next generation of Red Sift Certificates, featuring a comprehensive UI update that aligns seamlessly with the broader Red Sift Pulse Platform. This release also introduces several new enhancements, including advanced AI-powered filtering, a faster and more accurate search feature, and content classification capabilities. This development signifies a…
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“What’s Next for DMARC”: Red Sift & Inbox Monster Webinar Recap
The recent webinar hosted by Inbox Monster, “What’s Next for DMARC: Data & Predictions for a New Era in Email Authentication,” featured insights from Red Sift and examined the significant changes brought by Yahoo and Google’s bulk sender requirements earlier this year. It also offered a forward-looking perspective on the future of email authentication.…
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Navigating the Information Security Landscape: ISO 27001 vs. SOC 2
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…
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G2 Summer 2024 Report: Red Sift OnDMARC’s Winning Streak Continues
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…
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Google will no longer trust Entrust certificates from October 2024
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…
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Understanding the polyfill.io domain attack
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…
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Decoding the tricks: An analysis of poisoned domains in the SubdoMailing Attack
At Red Sift, we have been paying close attention to SubdoMailing – a domain takeover attack first discovered in February of 2024. Malicious actors exploited poorly maintained DNS records to send fraudulent emails impersonating legitimate brands. We identified affected organizations in our customer base and resolved the issue for all impacted users within 72…
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DNS is the foundation for DMARC: Understanding the overlap
When the threat of SubdoMailing was newly discovered, we wrote a comprehensive guide and worked to get our impacted customers remediated within 72 hours of the discovery being published by Guardio Labs. We are proud of what we accomplished, but through the process, we also discovered that many people don’t fully understand the overlap…
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Red Sift Recognized on Deloitte’s EMEA Fast 500™ List
We’re thrilled to share that Red Sift has been included in Deloitte’s 2023 EMEA Fast 500 list. This recognition stems from 389% revenue growth over three years, $54 million in Series B funding, acquiring ASM innovator Hardenize, and introducing the Red Sift Pulse Platform. Read the press release here. About the award The Deloitte Technology Fast…
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The vital role of cybersecurity for Nonprofits: A deep dive
Save the Children, a beacon of hope and change, has been dedicated to improving the lives of children for over a century. Founded in London, it now has a presence in 29 nations, employing 844 staff members in the UK alone and engaging over 3600 formal volunteers. As charities and nonprofits like Save the…
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