Email Security & DMARC
Protect business email and domains from phishing, impersonation, malicious content and unauthorised use.
Advanced email filtering
DMARC protection
Impersonation defence
Managed response
Email Security Must Protect People and Your Domain
Attackers use email to steal credentials, redirect payments, deliver malware and impersonate trusted businesses. ITFR combines message protection, domain authentication, monitoring and response so email risk is managed beyond a basic spam filter.
✓Inbound email protection
Filter phishing, malicious attachments, unsafe links, spam and suspicious messages.
✓Business email compromise defence
Reduce executive, supplier, payment and display-name impersonation attacks.
✓SPF, DKIM and DMARC
Authorise legitimate senders and reduce unauthorised use of your business domains.
✓DMARC monitoring
Review authentication results, sending sources and enforcement readiness.
✓User reporting and response
Give users a clear way to report suspicious messages and coordinate investigation.
✓Security awareness alignment
Use attack patterns and reported messages to guide practical user education.
The result: fewer dangerous messages reaching users and stronger protection against misuse of your business identity.
Benefits at a glance
Reduced Phishing Risk
Stronger Domain Trust
Better Impersonation Defence
Clearer Response
SECURE IT · EMAIL SECURITY & DMARC
Email security, made clear
Five connected layers protect your inbox, your users and your business identity.
Stop malicious email
Block phishing, malware, malicious links, attachments and suspicious messages.
OUTCOME: THREATS FILTEREDAuthenticate legitimate email
Use SPF, DKIM and DMARC to establish which services are authorised to send as your business.
OUTCOME: TRUSTED SENDINGDefend against impersonation
Identify executive, supplier, payment and other impersonation attempts.
OUTCOME: IDENTITY PROTECTEDWatch for threats
Monitor suspicious email activity, reported messages and domain authentication.
OUTCOME: CONTINUOUS VISIBILITYAct when something happens
Investigate suspicious messages and coordinate containment, remediation and user guidance.
OUTCOME: COORDINATED RESPONSEProtect Every Authorised Sending Service
Microsoft 365, marketing platforms, business applications and third parties may all send email using your domains.
ITFR maps legitimate senders and moves DMARC enforcement forward without blocking approved business communication.
Your domains become harder to impersonate while legitimate email remains deliverable.
EMAIL SECURITY EXPERTISE
Concerned About Phishing or Domain Spoofing?
ITFR can investigate suspicious email, review authentication and deliver a focused email security or DMARC remediation project.
Email Security Review
Assess filtering, protection policies, reporting and response processes.
DMARC Implementation
Map senders, configure authentication, monitor results and plan enforcement.
Business Email Compromise Review
Investigate suspicious messages, accounts, rules and payment-related activity.
Phishing Risk Reduction
Combine technical controls, reporting, simulations and targeted user education.
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Match email protection to fraud, user and domain risk.
Choose managed email and domain protection, advanced defence or a focused DMARC project according to users, domains and communication complexity.