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💼 AC-4(21) Physical or Logical Separation of Information Flows (M)(H)

  • Contextual name: 💼 AC-4(21) Physical or Logical Separation of Information Flows (M)(H)
  • ID: /frameworks/fedramp-moderate-security-controls/ac/04/21
  • Located in: 💼 AC-4 Information Flow Enforcement (M)(H)

Description​

Separate information flows logically or physically using [Assignment: organization-defined mechanisms and/or techniques] to accomplish [Assignment: organization-defined required separations by types of information].

Similar​

  • Sections
    • /frameworks/fedramp-high-security-controls/ac/04/21
  • Internal
    • ID: dec-c-578f7f62

Similar Sections (Take Policies From)​

SectionSub SectionsInternal RulesPoliciesFlags
💼 FedRAMP High Security Controls → 💼 AC-4(21) Physical or Logical Separation of Information Flows (M)(H)1139

Sub Sections​

SectionSub SectionsInternal RulesPoliciesFlags

Policies (39)​

PolicyLogic CountFlags
📝 AWS API Gateway REST API Stage is not associated with a WAF Web ACL 🟢1🟢 x6
📝 AWS EC2 Default Security Group does not restrict all traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows public IPv4 (0.0.0.0/0) access to admin ports 🟢1🟢 x6
📝 AWS EC2 Security Group allows public IPv6 (::/0) access to admin ports 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted CIFS traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted DNS traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted FTP traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted ICMP traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted NetBIOS traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted RPC traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted SMTP traffic 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted traffic to MongoDB 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted traffic to MSSQL 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted traffic to MySQL 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted traffic to Oracle DBMS 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted traffic to PostgreSQL 🟢1🟢 x6
📝 AWS EC2 Security Group allows unrestricted Telnet traffic 🟢1🟢 x6
📝 AWS IAM Policy allows full administrative privileges 🟢1🟢 x6
📝 AWS RDS Instance is publicly accessible and in an unrestricted public subnet 🟢1🟢 x6
📝 AWS RDS Instance uses default endpoint port 🟢1🟢 x6
📝 AWS RDS Snapshot is publicly accessible 🟢1🟢 x6
📝 AWS S3 Bucket is not configured to block public access 🟢1🟢 x6
📝 AWS VPC Network ACL exposes admin ports to public internet ports 🟢1🟢 x6
📝 Azure Cosmos DB Account Private Endpoints are not used 🟢1🟢 x6
📝 Azure Cosmos DB Account Virtual Network Filter is not enabled 🟢1🟢 x6
📝 Azure Cosmos DB Entra ID Client Authentication is not used 🟢🟢 x3
📝 Azure Key Vault Private Endpoints are not used 🟢1🟢 x6
📝 Azure Managed Disk Public Network Access is not disabled 🟢1🟢 x6
📝 Azure Network Security Group allows unrestricted HTTP(S) access from the Internet 🟢1🟢 x6
📝 Azure Network Security Group allows unrestricted RDP access from the Internet 🟢1🟢 x6
📝 Azure Network Security Group allows unrestricted SSH access from the Internet 🟢1🟢 x6
📝 Azure Network Security Group allows unrestricted UDP access from the Internet 🟢1🟢 x6
📝 Azure PostgreSQL Flexible Server Firewall Rules allow access to Azure services 🟢1🟢 x6
📝 Azure SQL Database allows ingress from 0.0.0.0/0 (ANY IP) 🟢1🟢 x6
📝 Azure SQL Server Public Network Access is not disabled 🟢1🟢 x6
📝 Azure Storage Account Allow Blob Anonymous Access is set enabled 🟢1🟢 x6
📝 Azure Storage Account Cross Tenant Replication is enabled 🟢1🟢 x6
📝 Azure Storage Account Default Network Access Rule is not set to Deny 🟢1🟢 x6
📝 Azure Storage Account Private Endpoints are not used 🟢1🟢 x6