Cyber Security Senior Advisor HIH Evernorth

Key Responsibilities:

• Administer, maintain, and optimizeSecure Email Gateway platforms(e.g.,Mimecast, Proofpoint, Cisco Email Security, Microsoft Defender for Office 365).
• Develop, implement, and fine-tuneemail filtering policiesto block spam, phishing, and malicious content.
• Enforceemail security standards and protocolssuch asSPF, DKIM, and DMARCto protect organizational domains.
• Configure and manageemail encryptionanddata loss prevention (DLP)policies to ensure compliance with regulatory standards (e.g., GDPR, HIPAA, SOX).
• Monitor and respondto email security alerts, perform forensic analysis, and support incident response efforts.
• Collaborate with the SOC and threat intelligence teams to detect, analyze, and respond totargeted phishing campaignsandadvanced persistent threats (APTs).
• Generate and deliver regularemail threat reports, KPIs, and metrics to stakeholders.
• Conduct ongoingrisk assessments and security posture reviewsof the email environment.
• Research and stay current on the latestemail threat trends, vulnerabilities, and tools.