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Proofpoint Secure Email Relay (SER) is a hosted, multi-tenant solution. It puts you in control of applications, devices and email providers that are sending email using your organization’s domains.
Threat Protection
Stop inbound email threats and drive security awareness.
Impersonation ProtectionAuthenticate email and identify risky suppliers.
Identity ProtectionProtect identities in hybrid enterprises from account takeover.
Information ProtectionDefend data and manage insider threat.
Premium ServicesLeverage proactive expertise, operational continuity and deeper insights from our skilled experts.
Protect People and Defend Data with Proofpoint Cybersecurity Packages
Human-centric cybersecurity packages from Proofpoint. Complete protection against today's risks—tailored to your organization's unique needs. Maximize security. Optimize value.
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Solutions by Topic
Combat Email and Cloud Threats
Protect your people from email and cloud threats with an intelligent and holistic approach.
Change User BehaviorHelp your employees identify, resist and report attacks before the damage is done.
Combat Data Loss and Insider RiskPrevent data loss via negligent, compromised and malicious insiders by correlating content, behavior and threats.
Modernize Compliance and ArchivingManage risk and data retention needs with a modern compliance and archiving solution.
Protect Cloud AppsKeep your people and their cloud apps secure by eliminating threats, avoiding data loss and mitigating compliance risk.
Prevent Loss from Ransomware
Learn about this growing threat and stop attacks by securing today’s top ransomware vector: email.
Secure Microsoft 365Implement the very best security and compliance solution for your Microsoft 365 collaboration suite.
Defend Your Remote Workforce with Cloud EdgeSecure access to corporate resources and ensure business continuity for your remote workers.
Authenticate Your EmailProtect your email deliverability with DMARC.
Why ProofpointToday’s cyber attacks target people. Learn about our unique people-centric approach to protection.
Partner Programs
Channel Partners
Become a channel partner. Deliver Proofpoint solutions to your customers and grow your business.
Archive Extraction PartnersLearn about Proofpoint Extraction Partners.
Global System Integrator (GSI) and Managed Service Provider (MSP) PartnersLearn about our global consulting and services partners that deliver fully managed and integrated solutions.
Technology and Alliance Partners
Learn about our relationships with industry-leading firms to help protect your people, data and brand.
Social Media Protection PartnersLearn about the technology and alliance partners in our Social Media Protection Partner program.
Proofpoint Essentials Partner ProgramsSmall Business Solutions for channel partners and MSPs.
Partner Tools
Resource Library
Find the information you're looking for in our library of videos, data sheets, white papers and more.
BlogKeep up with the latest news and happenings in the ever‑evolving cybersecurity landscape.
PodcastsLearn about the human side of cybersecurity. Episodes feature insights from experts and executives.
New Perimeters MagazineGet the latest cybersecurity insights in your hands – featuring valuable knowledge from our own industry experts.
Threat Glossary
Learn about the latest security threats and how to protect your people, data, and brand.
EventsConnect with us at events to learn how to protect your people and data from ever‑evolving threats.
Customer StoriesRead how Proofpoint customers around the globe solve their most pressing cybersecurity challenges.
WebinarsBrowse our webinar library to learn about the latest threats, trends and issues in cybersecurity.
Security Hubs
CISO Hub
Cybersecurity Awareness Hub
Ransomware Hub
Insider Threat Management Hub
Get free research and resources to help you protect against threats, build a security culture, and stop ransomware in its tracks.
Threat HubCISO Hub
Cybersecurity Awareness Hub
Ransomware Hub
Insider Threat Management Hub
About Proofpoint
Proofpoint is a leading cybersecurity company that protects organizations' greatest assets and biggest risks: their people.
Why ProofpointToday’s cyber attacks target people. Learn about our unique people-centric approach to protection.
CareersStand out and make a difference at one of the world's leading cybersecurity companies.
News Center
Read the latest press releases, news stories and media highlights about Proofpoint.
Privacy and TrustLearn about how we handle data and make commitments to privacy and other regulations.
Environmental, Social, and GovernanceLearn about our people-centric principles and how we implement them to positively impact our global community.
Support
Access the full range of Proofpoint support services.
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