Application, Email, and Data Security

О курсе

Learn how to investigate email-borne threats and protect sensitive data. You will analyze reported phishing messages, interpret SPF/DKIM/DMARC results, configure DLP policies in Gmail/Drive, and apply data‑at‑rest encryption using platform tools (e.g., BitLocker, LUKS). Hands-on practice includes header analysis, DNS queries (nslookup/dig), DMARC report review, Google Workspace DLP rules, and validating encryption status. This course draws on content from Google and Google Cloud. You will progress from phishing investigation and sender-authentication troubleshooting to enterprise DLP configuration and cryptography fundamentals for protecting stored data. Ideal for security analysts and IT admins who own day‑to‑day email and data safeguards. You’ll produce defensible analysis of suspicious emails, policy configurations that prevent PII leakage, and documented encryption controls aligned to organizational standards.

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