09.07Blog & OSS CDN Traffic Splitting Between Mainland China and OverseasICP filing approved. A quick record of setting up split CDN routing for domestic and international visitors.6 min read
07.25Understanding HTTPS: Encryption, Certificates, and TLSHow HTTPS secures web traffic, covering symmetric and asymmetric encryption, digital signatures, CA certificates and chain validation, and the TLS handshake.10 min read