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Proofpoint Email Fraud Defense helps secure your email channel and restore trust to business communications. By simplifying DMARC authentication, it helps stop email fraud and safeguard your trusted domain. And it goes beyond DMARC to give you insight into fraud risks posed by suppliers. Email is today's most important business communications channel. It's also organizations' No. 1 threat vector. Keep it secure with Email Fraud Defense.

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• Simplify DMARC implementation by guiding you through each step of your rollout
• Protect your brand in email fraud attacks without blocking legitimate email
• Automatically identify your suppliers and the risk they pose
• Provide visibility into lookalike domains and emails sent using your trusted domains
• Integrate with industry-leading Proofpoint gateway to enforce DMARC with confidence and flexibility

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• Hosted SPF
  Email Fraud Defense includes the Hosted SPF service. It helps you overcome the traditional DNS lookup limit of 10 and reduces overhead of making changes to the SPF record. Rather than the traditional 72-hour delay for global propagation, Hosted SPF updates records in real-time. It also improves SPF security by preventing attackers from easily using your publicly discoverable SPF record to abuse your domain.
• Identify lookalikes of your domain
  Leveraging information from Proofpoint Domain Discover, Email Fraud Defense automatically identifies lookalikes of your domains. Proofpoint dynamically detects newly registered domains posing as your brand in email attacks or by phishing websites. It analyzes millions of domains and connects registration data with its own data on email activity and active attacks. And so Proofpoint provides a full view of suspicious domains. It shows you how attackers are impersonating your brand. You receive instant alerts when suspicious domains move from parked to a live, weaponized state.
• 360-degree visibility across your email ecosystem
  Email Fraud Defense gives you unmatched visibility into all emails sent using your trusted domains. That includes those that are destined for consumer mailboxes, business gateways and your own gateway. None of other security tools or public data sources can provide such visibility.
• Visibility into supplier risks
  Email Fraud Defense goes beyond DMARC implementation by providing visibility into your supplier risk. The Nexus Supplier Risk Explorer feature automatically identifies your suppliers, validates their DMARC records and uncovers the risk they pose to your organization. That includes impostor threats, phishing, malware and spam. Proofpoint reveals the message volume and the messages delivered from the lookalikes of your suppliers' domain. And you can further investigate any potential threats. By prioritizing each supplier's domain's risk level, Proofpoint helps you focus on the most critical incidents.