Cyber resilience starts with
Red Sift




A Digital Resilience Platform built for an evolving attack surface
The Red Sift Platform gives organizations both visibility into, and direct control over, known and unknown vulnerabilities affecting their public-facing assets across email, domain names, and the web.
Discover Our Digital Resilience PlatformWhat our customers say about us
Providing solutions for your greatest digital vulnerabilities
Red Sift provides solutions that solve for the most pressing needs across your complete attack surface, including email, domains, brand, and the network perimeter.
Discover your digital assets
Discover all your known and unknown public-facing assets so you can quickly secure any vulnerabilities and weaknesses that exist.
Monitor your attack surface
Get real-time analysis of the assets that make up your attack surface, uncover shadow IT, and anticipate risks before they occur.
Block phishing attacks
Employ in- and outbound email security solutions that protect your organization, your people, and your reputation against phishing.
Protect your digital brand
Secure your domain to stop bad actors trading off your work, using your digital identity to commit fraud, and causing irrevocable damage to brand reputation.
Ensure digital compliance
Align with government and regulatory body frameworks and actively mitigate risks relating to email and domain security.
Build cyber-first culture
Protect your employees from phishing attacks, augment traditional cyber awareness training, and foster a cybersecurity mindset.
Secure your supply chain
Identify your supply chain, gain visibility into its security posture to find vulnerabilities, and drive a consistent standard with your vendors.
Secure your network perimeter
Discover your entire owned inventory of public-facing assets and monitor them continuously to prevent downtime and stop breakage.
Discover your digital assets
Discover all your known and unknown public-facing assets so you can quickly secure any vulnerabilities and weaknesses that exist.
The Red Sift Digital Resilience Platform
Red Sift’s Digital Resilience Platform protects all public-facing assets from sophisticated, interconnected attacks across the evolving attack surface.
OnDMARC
Our award-winning cloud-based application enables organizations to utilize fast automated business email protection by quickly configuring SPF, DKIM, and DMARC for all legitimate email sources in weeks, not months.
Start Securing Your Domain
OnDOMAIN
OnDOMAIN enables Security personnel to quickly shut down phishing sites, discover and secure legitimate domains that have been forgotten about, and defend their brand against abuse and reputational damage.
Start Blocking Phishing Attacks
Hardenize
Hardenize provides a machine-powered, automated, and continuous discovery service, giving you ultimate visibility into what resources you're exposing on the Internet. It finds all your assets, including your domains, subdomains, network ranges, dynamic (Cloud) IP addresses, and certificates.
Start Securing Your Network
Built for your team’s stack
Red Sift integrates with the tools you love and use already. Our light-touch integrations and REST API make it easy to get started with little integration or risk of disruption.
Integrate with the SOAR, SIEM, cloud providers and email sending services that you know and love.
Security accreditations
Free resources
Interested in the Red Sift Platform?