Thanks for your request.

I have read and accepted the Terms and Conditions and Privacy Policy and consent to receive Red Sift communications.

Become a partner

Become a Partner

Events and webinars

Join us at an event or sign up for a webinar to connect, learn, and get inspired.

Concordance Club Dinner

Meet Red Sift at IDC IT Strategy and Cybersecurity Summit in Austria

IDC IT Strategy and Cybersecurity Summit - Austria

Stop by Red Sift's booth at the ISMS Forum in Madrid, Spain!

ISMS Forum

From inbox to Instagram, attackers are expanding their reach, and your brand is in their sights. Even with SPF and DMARC in place, cybercriminals are now impersonating organizations across email, web, and social media to deceive customers and partners.

In this live session, Red Sift experts will reveal how lookalike domains, forgotten DNS records, and fake social profiles erode brand integrity. Now offering social media monitoring, you’ll see how Red Sift Brand Trust helps security teams uncover and shut down impersonation campaigns across every digital channel.

Defending against multi-channel brand impersonation

In healthcare, where trust is everything, attackers are finding new ways to exploit it. Beyond phishing, cybercriminals are mimicking trusted brands through DNS misconfigurations, forgotten subdomains, and convincing lookalike domains that deceive patients, partners, and staff before security teams even realize what’s happening.
In the second and final part of this Red Sift series, our experts unpack different impersonation risks and show how to close these blind spots with the trinity of brand protection:
- DMARC as the foundation to prevent spoofed email
- DNS monitoring to identify and secure misconfigurations and exposed subdomains
- Lookalike domain defense to detect, prioritize, and act on high-risk impostors
Join us alongside our partners at H-ISAC, to learn how healthcare organizations can strengthen patient trust, safeguard their digital front doors, and stay ahead of evolving impersonation tactics.

Closing the gaps: Multi-channel brand impersonation in healthcare

Join the experts from SMX and our technology partners at Red Sift for a focused and exclusive session on making your SEEMail transition smooth and compliant.
We’ll share the latest insights on readiness planning, connector configuration and the adoption of new security standards under the Secure Government Email framework.
In this session you'll discover how to streamline your transition to best-practice email authentication and encryption, including DMARC and MTA-STS enforcement, to ensure alignment with emerging government requirements.

SEEMail Transition Update — Preparing for the Secure Government Email Framework with SMX & Red Sift

Join us for a webinar alongside Health-ISAC on October 21 during one of our two session times, 10am BST or 12pm EST, to learn how implementing a strong DMARC policy safeguards sensitive patient information, prevents fraudulent use of trusted domains, and ensures compliance with data protection regulations such as HIPAA.

Protecting patients in healthcare: Why DMARC is a critical defense against email spoofing

In this short webinar we’ll explore how email authentication has shifted in 2025 and share actionable strategies to strengthen defenses. Attendees will gain practical tips for advancing their authentication posture with protocols like SPF, DKIM, and DMARC, learn how to leverage free diagnostic tools to uncover vulnerabilities, and simplify the path to stronger protection.

From Compliance to Confidence: Advancing Your Email Authentication Strategy

With tools like Brand Trust and DNS Guardian, Red Sift empowers security teams with DNS visibility, AI-powered detection of spoofing attempts, and automated enforcement to protect what matters most: your reputation.

The next layer of defense: DMARC, DNS, and brand trust

As Cisco's SolutionsPlus Partner in Secure Email, Red Sift is looking forward to being in the Digital Resilience Hub at Cisco GSX in Las Vegas, Nevada!

Cisco GSX 2025

Red Sift will be at Booth #112 at AISA CyberCon in Melbourne, Australia. Book a meeting with one of our experts for a demo or quick chat on the floor.

AISA CyberCon

In this session, we’ll show how Red Sift Brand Trust and DNS Guardian help security teams close these gaps with DNS configuration monitoring, AI-powered brand asset detection, and agentic architecture for automated triage and enforcement.

Attackers don’t stop at DMARC, and neither should you

Meet Red Sift and our partners, Vircom, at MSP Summit in Orlando, Florida!

MSP Summit

Meet the Red Sift team at #19ENISE in León, Spain!

ENISE

Meet the Red Sift team at eCrime Mid-Year in London! We'll be hosting an Education Seminar between 10.20-11.00. See you there!

eCrime & Cybersecurity Mid-Year Summit

Hear from the Red Sift team at IANS in New York City! Stop by our booth or join one of our sessions hosted at 9:55AM , 10:15AM, 12:05PM, or 2:30PM.

IANS Information Security Forum

Meet the Red Sift team with our partners, Bludis, in Richmond, Italy!

Cyber Resilience Forum Autumn

Hear from the Red Sift team at Durbuy Tech Days in Ardennes, France!

Durbuy Tech Days 2025

Red Sift is excited to be at Cisco Live in San Diego! Stop by our booth to see how Cisco Domain Protection helps safeguard your business from BEC and phishing attacks.

Cisco Live, 2025

Red Sift is excited to be at Pax8 Beyond in San Diego, CA!

Pax8 Beyond 2025

Red Sift is excited to be at Infosecurity Europe 2024 in London!

Infosecurity Europe 2025

Join Red Sift for a webinar focused on email authentication strategies to meet Microsoft's new requirements for high volume senders. We'll outline best practices for implementing authentication protocols such as DMARC, SPF, and DKIM effectively at scale. Learn how to continuously monitor your email traffic, identify threats in real-time, and ensure compliance without impacting deliverability.

Microsoft Bulk Mail Changes Webinar

With the NCSC's Mail Check tool retiring its DMARC reporting service, educational institutions must take steps to protect against email spoofing and phishing attacks. To support this shift, Red Sift OnDMARC—a UK-built, enterprise-grade DMARC solution—is now available on Jisc's Chest platform, making it easy for institutions to implement trusted, cost-effective email security at speed.

Introducing Red Sift OnDMARC to Jisc members

Red Sift is excited to be at Cisco Golden West Tech Day in Bellevue! Stop by our booth to see how Cisco Domain Protection helps safeguard your business from BEC and phishing attacks.

Cisco Golden West Tech Days - Bellevue

Red Sift is excited to be at Cisco Golden West Tech Day in Denver! Stop by our booth to see how Cisco Domain Protection helps safeguard your business from BEC and phishing attacks.

Cisco Golden West Tech Day - Denver

Red Sift is excited to be at Cisco Golden West Tech Day in Portland! Stop by our booth to see how Cisco Domain Protection helps safeguard your business from BEC and phishing attacks.

Cisco Golden West Tech Day - Portland

In this webinar Red Sift’s Senior Director of Sales Engineering, Billy McDiarmid, will outline the steps needed to meet these new PCI DSS 4.0 requirements and ensure your organization is prepared to transition by March 31, 2025.

Certificate Management for PCI DSS 4.0: What You Need to Know

Visit Red Sift at the Cyber Security Forum in Marbella, Spain to explore how our AI-powered solutions protect organizations from email threats, phishing, and brand impersonation. Stop by our booth to see how we help businesses secure their digital ecosystem and stay ahead of cyber risks.

Cyber Security Forum

Following Let’s Encrypt’s decision to retire its certificate expiry notifications, Red Sift has been selected as its recommended provider for free, reliable monitoring.

Join Josh Aas (Let’s Encrypt), Rahul Powar (Red Sift), and Billy McDiarmid as they discuss why Red Sift was chosen, best practices for certificate hygiene, and how Red Sift Certificates Lite helps prevent downtime and security risks.

Why Let's Encrypt recommends Red Sift Certificates Lite

Join Red Sift CEO Rahul Powar and founder and former NCSC CEO Ciaran Martin as they discuss the practical impact of the upcoming Mail Check changes. With their deep understanding in cybersecurity and public sector challenges, they’ll provide actionable insights to help your organisation stay secure and compliant.

Upcoming changes to Mail Check: What UK public sector organisations need to know

Setting priority-based policies, assuring capacity for the frontline and ensuring everyone is supported through better infrastructure will be key. Join Red Sift at the Central Gov Strategy Forum brings together the finest thought leaders and solution providers in a three-day business networking event which promises to inspire debate.

Central Government Strategy Forum, London, UK

We are delighted to be presenting an education session at the e-crime & cybersecurity Conference. We will be discussing how the approach to cybersecurity is fundamentally changing. The only path forward is to proactively anticipate risk instead of reacting to incidents.

eCrime Security Summit mid-year, London, UK

Join us at the Gartner Summit in London to address the most significant challenges that security and risk leaders face as they respond to and drive change. You will hear from top Gartner experts on the best way to evolve your security strategy by reframing and simplifying your defenses to be ready for current and future attacks.

Gartner Security & Risk Management Summit, UK

This annual event brings CIOs, CTOs, IT Directors and other senior IT executives together with solution providers in a three-day IT leadership business networking event. The forum promises to inspire debate through world class engagement platforms and ultimately broaden your expertise adding real value and insight back into your organisation.

Enterprise IT Strategy Forum, UK

Struggling to keep up with the constant changes in PCI-DSS regulations and worried about the risks of non-compliance? Join Red Sift and Secon for a webinar that will help you navigate these challenges and protect your business from penalties and reputation damage.

Navigating PCI-DSS Compliance with Secon and Red Sift

We’re teaming up with Spamhaus & Markmonitor to share strategies on identifying threats and proactively protecting your DNS from SubdoMailing, dangling records, and more.

Defending Against SubdoMailing: Strategies to Safeguard Your DNS with Spamhaus & Markmonitor

The recent webinar hosted by Inbox Monster 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.

What’s Next for DMARC: Data & Predictions for a New Era in Email Authentication

How confident are you that your organization has a complete and up-to-date inventory of TLS certificates deployed on its systems and how well are you able to monitor them? Watch this Espresso Demo where John and Jorge will walk you through how to ensure certificate-related compliance.

Preventing Certificate Violations in Cybersecurity Frameworks

During this live briefing, Red Sift experts will uncover the inner workings of the SubdoMailing attack and shed light on the damage it can cause.

Unveiling the SubdoMailing attack

Join us as we discuss the topic of domain impersonation and explore how lessons from extreme sports can inform strategies for protecting your organization's digital domain.

What ASM professionals can learn about protecting their exposure

Join us in exploring Certificate Transparency monitoring and outlining how proactive monitoring can significantly enhance your organization's security posture. By managing your certificate lifecycle you can help protect your brand by finding misissued or rogue certificates more easily.

Explore certificate transparency monitoring using Red Sift certificates

Dive deep into the world of asset misconfiguration, discover how Red Sift ASM illuminates these hidden dangers, and understand how our solutions not only identify but also help you to mitigate the risk of attack.

Discover and mitigate the perils of asset misconfigurations

Understand what Google and Yahoo's bulk sender requirements mean and how you can navigate them to guarantee email delivery.

Understanding the new email requirements to guarantee delivery

Learn how to 1) conduct an automated discovery of all your assets, 2) identify the hosts with email services configured, and 3) gain insight into how continuous threat exposure monitoring prevents breakage and enables you to validate the security you want.

Double Down on your DNS and Email Cybersecurity

In just 30 min you will: 1) understand how to easily identify your sending sources and threats, and get you into policy p=reject as soon as possible, 2) learn how to get extra, enhanced forensic email reports, 3) manage your SPF, DMARC, DKIM, and MTA-STS records from an intuitive UI and 4) see how to overcome the 10 SPF lookup limit to ensure genuine emails get delivered.

Stop exact domain impersonation & lock down domains with DMARC enforcement

Learn how you can 1) conduct an automated discovery of all your assets, 2) scope and prioritise your remediation efforts, and 3) uncover all of your impersonation attacks.

Automated discovery and remediation of cyber attacks

Find out how to 1) build an inventory of all the certificates you own and depend on in seconds, 2) know your certificate estate and where certificates are deployed better than you ever did before, and 3) catch expiring certificates before they cause downtime.

Stop downtime caused by expiring certificates

See how you can get full visibility into your internet-facing assets through a single pane of glass view and 1) quantify risks in your estate, 2) discover the blind spots in minutes, and 3) learn how to take actionable steps to improve your security posture.

How to discover, monitor and protect your network perimeter

Upcoming events and webinars

Filters

Past events and webinars

Events and Webinars | Red Sift

See it in action on Nov 13, 11:00 ET / 16:00 GMT

Resources

Company

Protect against phishing and BEC attacks.

Stop brand abuse, fraud, and lookalike attacks.

Real-time discovery and seamless monitoring for certificates.

Products

Discover and manage external facing and cloud assets.

The skilled up LLM that finds and fixes security issues 10x faster.

Why choose OnDMARC

Check and validate DMARC, SPF, DKIM and other protocols.

Check to see if your brand could display a BIMI logo.

Check if you are protected against sender address forgery.

Email Security

Quickly determine if your email setup is ready for Microsoft's new high-volume email sender requirements.

Check whether poisoned domains exist inside your SPF configuration.

Get free expiration monitoring for up to 250 certificates.

Web & PKI Security

Benchmark your TLS, SPF, DKIM and DMARC setup against industry standards and get clear guidance on what to fix first.