AWS Native Security Services

This represents a list of AWS’ native security services, broken down by category and explained in high-level detail.

Identity and Access Management

IAM
Manage identities and access to AWS services and resources. This service lets you create IAM Users, Groups, Roles, Policies, and more
IAM Identity Center (SSO)
Manage access to multiple AWS accounts and applications, and connect to your corporate directory or the Directory Service
Cognito
Add user sign-up and sign-in to your web or mobile applications
Verified Permissions
Policy-based access control by using roles and attributes with Cedar
Directory Service
Managed Microsoft AD, or AD Connector to an existing on-prem AD, to give AD users & groups access to AWS (can connect to Identity Center)
RAM (Resource Access Manager)
Securely share resources across multiple accounts, like VPC subnets, private certificate authorities, etc...
Organizations
Centrally manage multi-account AWS environments and enable services like Identity Center, Control Tower, and more

Detection and Response

GuardDuty
Continuous threat detection for accounts & workloads, with protection plans for S3, EKS, runtime, RDS, Lambda & malware. Extended Threat Detection correlates multi-stage attacks
Inspector
Automated vulnerability management for EC2, container images, Lambda & source code. Scans for software vulnerabilities, code issues & unintended network exposure
Security Hub
Correlates findings from GuardDuty, Inspector, Macie, Security Hub CSPM & more into prioritized security risks across your accounts
Security Hub CSPM
Automated posture checks against standards like CIS & AWS Foundational Security Best Practices (the original Security Hub)
Security Incident Response
Triage of GuardDuty & Security Hub findings, guided containment, and 24/7 access to the AWS Customer Incident Response Team
Security Lake
Central location to store all of your security data. Then analyze and visualize this data through Athena/OpenSearch/SageMaker, etc...
Detective
Conduct security investigations by analyzing & visualizing security data related to security issues. Integrates with many services on this list
CloudWatch
Monitor your account, applications, and resources on AWS, on-prem, or on other clouds. Collects all sorts of data (not just security related)
CloudTrail
Track API usage and user activity across all of your AWS accounts and regions. Enables incident response & audits, and detects unusual activity
IoT Device Defender
Security for IoT devices & fleets. Audits device configurations against best practices (Detect is closed to new customers)
Elastic Disaster Recovery
Disaster recovery service that lets you test, recover, and fail back cloud-based & on-prem apps

Network and application protection

Firewall Manager
Centrally manage AWS WAF, Shield Advanced, security groups & network ACLs, Network Firewall, Route 53 Resolver DNS Firewall & 3rd party firewalls
Network Firewall
Deploy across your VPCs to control traffic flowing in and out
Shield
DDoS protection for your apps & AWS resources. Standard is free & covers L3/L4. Advanced adds L7 protection with WAF, the Shield Response Team & cost protection
Verified Access
Validates corporate application requests before granting access and removes the need for a VPN
Web Application Firewall (WAF)
Protect web apps from common exploits (like SQLi, XSS, etc...) & bots. Works with CloudFront, ALB, API Gateway, AppSync, Cognito, App Runner, Verified Access & Amplify
Route 53 Resolver DNS Firewall
Firewall for outbound DNS traffic for your VPCs. You can create deny lists and allow lists for domains & protect against common DNS threats

Data Protection

Macie
Uses ML and pattern matching to help protect sensitive data at scale. Example: it can detect PII stored in Amazon S3 and trigger automated remediation with EventBridge & Security Hub workflows
Key Management Service (KMS)
Create, manage, and control cryptographic keys for your applications and services. Used to encrypt or digitally sign data
CloudHSM
Single-tenant hardware security modules (HSMs) so you can generate and use your own encryption keys in instances only used by you & not other customers
Certificate Manager
SSL/TLS certificates you can create, deploy, & manage for use with AWS services and resources
Payment Cryptography
For organizations that process payments and need to secure the data with cryptographic functions and key management
Private Certificate Authority
Issue and manage private certificates. Great for IAM Roles Anywhere, as an example
Backup
Centralized, policy-based backups across AWS services, with Vault Lock & logically air-gapped vaults for ransomware recovery
Secrets Manager
Central management for secrets (passwords, private API keys, tokens, etc..). Works directly with KMS to encrypt secrets. Say bye to hardcoded secrets

Compliance

Artifact
On-demand access to AWS security and compliance reports and select online agreements.
Audit Manager
Continuously audit your AWS environments against compliance frameworks (closed to new customers; AWS points to Config conformance packs)

Honorable mentions

Control Tower
Set up, operate, and enforce multi-account environments security best practices & controls
AWS Systems Manager
Manage your cloud resources for operations, app, change, and node management. Works great with Config, for example
AWS Config
Keeps an eye on configurations of your services & workloads, and enables automated remediation when deviations happen to remain compliant

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