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Email Security Assessment

At Cyberintelsys Consulting Services, our Email Security Assessment service is designed to help organizations identify vulnerabilities, misconfigurations, and exposure risks in their email infrastructure. With email being the most exploited attack vector for phishing, malware delivery, and business email compromise (BEC), securing your email systems is critical to protecting sensitive data and preventing financial and reputational loss.

Email Security Assessment
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What is Email Security Assessment?

An Email Security Assessment is a comprehensive evaluation of your organization’s email infrastructure, policies, and controls. It assesses your resilience against email-based threats such as phishing, spoofing, malware delivery, and unauthorized access.

The assessment includes both technical and policy-based evaluations of cloud-based (e.g., Microsoft 365, Google Workspace) or on-premise email platforms.

Objective

To evaluate and improve the effectiveness of email security controls, identify attack surface exposures, and recommend actionable improvements.

Phishing & Spoofing Risk Detection

Identify how attackers can impersonate your domain or deliver phishing emails to employees.

Malware Delivery Prevention Validation

Evaluate email filtering capabilities for detecting and blocking malicious attachments and links.

Protection Against BEC & Account Takeover

Review multi-factor authentication (MFA), conditional access policies, and mailbox auditing.

Security Misconfiguration Identification

Assess SPF, DKIM, DMARC, and other email authentication settings for gaps and misconfigurations.

Email Gateway Configuration Review

Analyze policy effectiveness related to spam filtering, malware scanning, encryption, and DLP (Data Loss Prevention).

Cloud Email Platform Hardening

Assess Microsoft 365 or Google Workspace email configurations against best practices and CIS benchmarks.

Types of Security Testing in Email Security Assessment

Scope of Assessment

SPF, DKIM, DMARC Configuration Review

Mail Gateway Policy Evaluation

Phishing Simulation Readiness Check

Malware Attachment and URL Filtering Review

User Awareness and Social Engineering Risk Assessment

Audit Logging, Alerting, and Monitoring Review

Outbound Email Policy and DLP Review

MFA and Access Control Evaluation

Threat Intelligence Integration in Email Systems

Email Threat Hunting and IOC Analysis

Our Email Security Assessment Approach
At Cyberintelsys, we safeguard your email infrastructure through meticulous security assessments. Our thorough methodology uncovers and resolves every potential vulnerability to ensure robust protection.

Understand your email architecture (cloud or on-prem), email gateway tools, and current security posture.

Your trusted advisor in penetration testing . Safeguard your digital assets – get in touch today!

Client Experiences With Our Testing Process

Our clients rely on us to secure their critical applications and protect their data. Hear what they have to say about our expertise, dedication, and the impact of our web application penetration testing services.

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Why Choose Cyberintelsys?

Protect Your Business from Emerging Cyber Threats

Cyberintelsys helps you stay one step ahead of today’s advanced cyber risks. Our expert-led penetration testing and security assessments are designed to identify vulnerabilities before attackers do — helping you strengthen your security posture and meet compliance standards. Fill out the form, and we’ll get back to you with a tailored solution.

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Frequently Asked Questions

Quick Answers to Your Cyber Security Concerns

Yes. We assess Microsoft 365, Google Workspace, and on-prem Exchange or hybrid email environments.

We can conduct a safe simulation to assess user awareness and technical detection, if requested.

Typically 7 to 14 business days, depending on the complexity and number of email systems.

Yes. Our assessment helps meet compliance requirements under ISO 27001, NIST, and GDPR.

  • Email Security Assessment Report
  • Authentication Configuration Review (SPF, DKIM, DMARC)
  • Threat Simulation Results (if applicable)
  • Gap Analysis and Risk Ratings
  • Email Hardening Recommendations