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ACJ Intro Designs
Email & Domain Security Specialists

Email & Domain Security Solutions

Protect your organization from email spoofing, phishing attacks, and domain abuse with our comprehensive DMARC, DKIM, SPF implementation services.

Check Your Email & Domain Security

Enter your email address to instantly analyze your domain's security configuration and get a score out of 10

Domain & Email Security Checker

Check DMARC, DKIM, SPF, TLS-RPT, MTA-STS & BIMI configuration

Ask HEPTA - Your AI Security Assistant

Have questions about email security, spam, or technical issues? Chat with HEPTA, powered by 7 advanced AI models for the most accurate and comprehensive answers.

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Ask HEPTA

Powered by 7 AI Models

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Hello! I'm HEPTA, powered by 7 AI models. Ask me anything about email security, spam issues, domain protection, or any technical/non-technical concerns. How can I help you today?

Verified by 7 AI models

11:57 AM

90%
Phishing Prevention
99.9%
Email Deliverability
100%
Domain Protection
24/7
Monitoring

Domain & Email Authentication Services

Complete email security implementation to protect your domain and recipients

DMARC Implementation

Domain-based Message Authentication, Reporting & Conformance to prevent email spoofing and phishing attacks.

  • Policy configuration and enforcement
  • Aggregate and forensic reporting
  • Gradual rollout strategy
  • Ongoing monitoring and adjustment

DKIM Setup

DomainKeys Identified Mail adds a digital signature to verify email authenticity and integrity.

  • Key generation and DNS configuration
  • Signature verification setup
  • Multiple selector management
  • Key rotation procedures

SPF Configuration

Sender Policy Framework defines which servers are authorized to send email on your behalf.

  • Authorized sender identification
  • DNS record optimization
  • Third-party service integration
  • Regular audits and updates

Domain Registration & Management

Secure domain registration and ongoing management to protect your online identity and brand.

  • Secure domain registration
  • Domain privacy protection (WHOIS)
  • Auto-renewal management
  • Domain transfer assistance

DNS Security & Management

Comprehensive DNS configuration and security to ensure reliable and protected domain resolution.

  • DNSSEC implementation
  • DNS record management
  • Subdomain security
  • DNS monitoring and alerts

SSL/TLS Certificate Management

Secure your domain with proper SSL/TLS certificates to encrypt data and build visitor trust.

  • Certificate procurement & installation
  • Auto-renewal configuration
  • Certificate monitoring
  • Mixed content resolution

Why Domain & Email Security Matters

Protect your brand, customers, and business communications

Prevent Phishing

Stop attackers from impersonating your domain

Improve Deliverability

Ensure your emails reach recipients' inboxes

Protect Reputation

Maintain trust with customers and partners

Gain Visibility

Monitor who sends email using your domain

Need Help Securing Your Domain & Emails?

Our experts will configure DMARC, DKIM, SPF, MTA-STS, TLS-RPT, and BIMI for your domain to achieve maximum protection and deliverability. We handle everything from initial setup to ongoing monitoring.

Complete DNS Setup

Full configuration of all security DNS records

Policy Configuration

Gradual rollout from monitoring to enforcement

Report Analysis

Regular DMARC aggregate and forensic reports

24/7 Monitoring

Continuous threat detection and alerting

Secured