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Querying Keys Function When a device plays an encrypted HLS video, the device requests the key from the tenant management system. The system then queries its local cache for the key. If the key is not found, the system calls this API to query the key from VOD.
When creating an ECS, if you select an encrypted image, the system disk of the created ECS automatically has encryption enabled, with its encryption mode same as the image encryption mode. When creating an ECS, you can encrypt added data disks.
Overview Virtual Private Network (VPN) establishes secure, reliable, and cost-effective encrypted connections between your on-premises network or data center and a virtual network on the cloud.
integrity, and privacy functions are enabled. integrity: indicates that the RPC channels are not encrypted, and only the authentication and integrity functions are enabled. authentication: indicates that the RPC channels are not encrypted, and only the authentication packet is required
Or, your services may be interrupted and data may never be restored as the encrypted disks become inaccessible. Relationships Between Encrypted Disks and Backups The encryption function can be used to encrypt system disks, data disks, and backups.
Data will be encrypted on the server before being stored when you create a DB instance or scale up storage space. This reduces the risk of data leakage. Solution Create a KMS key in Data Encryption Workshop (DEW).
In the commands, tablename indicates the name of the table to be encrypted or decrypted.
In asymmetric encryption scenarios, if the encrypted plaintext contains invisible characters, the value is used as the decryption result.
You can use TLS to forward encrypted TCP requests from clients for a Service. Service TLS relies on ELB. Before enabling TLS on a Service, check whether TLS is supported in the current region.
Security Functions Security Functions gs_encrypt_aes128(encryptstr,keystr) Description: Encrypts encryptstr strings using keystr as the encryption password and returns encrypted strings.
LwM2M/CoAP Authentication Introduction LwM2M/CoAP authentication supports both encrypted and non-encrypted access modes. Non-encrypted mode: Devices connect to IoTDA carrying the node ID through port 5683.
Security Functions Security Functions gs_encrypt_aes128(encryptstr,keystr) Description: Encrypts encryptstr strings using keystr as the encryption password and returns encrypted strings.
Adding an HTTPS Listener Scenarios You can add an HTTPS listener if you require encrypted transmission. Load balancers decrypt HTTPS requests before routing them to backend servers. Once the servers process the requests, they send them back to the load balancers for encryption.
Adding an HTTPS Listener Scenarios You can add an HTTPS listener if you require encrypted transmission. Load balancers decrypt HTTPS requests before routing them to backend servers.
AK/SK-based authentication: Requests are encrypted using an AK/SK. Token-based authentication: Requests are authenticated using a token. AK/SK-based Authentication AK/SK-based authentication supports only requests with a body not larger than 12 MB.
Downloading the SSL Certificate Secure Sockets Layer (SSL) certificates set up encrypted connections between clients and servers, preventing data from being tampered with or stolen during transmission. To improve data security, you can enable SSL when creating an instance.
Downloading the Default SSL Certificate Scenarios Secure Sockets Layer (SSL) certificates set up encrypted connections between clients and servers, preventing data from being tampered with or stolen during transmission.
Virtual Private Network (VPN) Virtual Private Network (VPN) Rest assured with secure, reliable, and cost-effective encrypted connections between your local network, data center, or terminals and a Huawei Cloud VPC Rest assured with secure, reliable, and cost-effective encrypted connections
Security Functions gs_encrypt_aes128(encryptstr,keystr) Description: Encrypts encryptstr strings using the key derived from keystr and returns encrypted strings.
Using CFW and Enterprise Router to Protect VPN Traffic Application Scenarios In the digital transformation of enterprises, many companies use virtual private networks (VPNs) to establish encrypted public communication tunnels between remote users and virtual private clouds (VPCs).
