Practical Guide to Security in the AWS Cloud

Identify sensitive data types in AWS, customer personal information, then apply encryption, access controls, data loss prevention, and classification across data lifecycle, aligning with GDPR, CCPA, HIPAA, and PCI DSS.

Learn AWS encryption options for data at rest and in transit, including server and client-side methods, and key management with AWS KMS, FIPS 140-2 hardware security modules, and automatic rotation.

Learn to secure AWS with identity and access management, applying least privilege, time-bound permissions, regular audits, and multi-factor authentication for all users and privileged operations to reduce risk.

Build a security pipeline by shifting left through planning, threat modeling, secure coding, and automated testing. Automate container image scanning, iac scanning, and ci/cd using sast, dast, and sca.

Automate security compliance in AWS with infrastructure as code, enabling pre-deployment validation, automated remediation workflows, and governance via AWS Config, CloudFormation Guard, Audit Manager, and Systems Manager.

Learn to design secure AWS cloud networks with a VPC foundation, public and private subnets, security groups and NACLs, and defense in depth.

Explore cloud native endpoint protection, container and runtime security, and CASB driven visibility to implement zero-trust, secure hybrid environments, and align with AWS security services.

Enable Security Hub in the master account to consolidate findings from GuardDuty, Config, Inspector, and CloudTrail, standardize them with ASF, and automate remediation with EventBridge and Lambda.

Develop comprehensive security visibility in AWS with CloudTrail, CloudWatch, Config, Security Hub, and GuardDuty, supported by a log strategy (VPC flow, DNS, S3, and load balancer logs) and SIEM integration.

Explore threat detection and response in the AWS cloud using GuardDuty, Security Hub, Detective, and Macie for comprehensive visibility and proactive threat hunting. Automate incident response with playbooks and EventBridge.

Design a scalable multi-account security strategy in AWS with environment or workload separation, dedicated security and logging accounts, centralized access via IAM roles and AWS SSO, and guardrails with SCPs.

Develop a pragmatic cloud security roadmap, from foundation and standardization to automation and remediation, aligning with business objectives and enabling cross-functional, risk-focused security transformation.

Take practical steps to strengthen your AWS cloud security posture, starting with secure account structure, IAM controls, comprehensive logging and monitoring, and secure network and data protection.

Capture the shared responsibility model and security across identity, data, network, and applications, using automation for consistent controls and full visibility, from foundation to optimization.