What Is SCP (Secure Copy)? Your Guide to Secure, Simple File Transfer
SCP (Secure Copy) enables secure, encrypted file transfers between computers using SSH. See how to use SCP, its features, and best practices.
Day: 2 December 2025
What Is FTP over SSL (FTPS)? A Guide to Secure File Transfers
FTP over SSL (FTPS) secures file transfers by encrypting data with SSL/TLS, protecting sensitive information from unauthorized access during transit.
HTTPS (HTTP over SSL) Explained: The Secure Backbone of the Modern Web
HTTP over SSL encrypts your data, ensuring secure, private communication and protecting sensitive information from hackers during web browsing.
VLAN vs SVI: Understanding the Core Building Blocks of Modern Networking
VLAN vs SVI explained: VLAN segments networks at Layer 2, while SVI enables inter-VLAN routing at Layer 3 for communication between VLANs.
Key Role of Gearbox in High-Speed Optical Modules
Discover the role of Gearbox in modern optical transceivers. Learn how it enables channel alignment, rate conversion, and breakout for 50G, 100G, and 200G networks.
Understanding TDECQ: Key PAM4 Transmitter Quality Metric for Optical Modules
Understand TDCEQ, the critical PAM4 transmitter quality metric for modern optical modules. Learn how tdecq measures vertical eye closure and affects 50/100/400g module performance and compliance.
IEEE 802.3cd Explained: 50G, 100G & 200G Ethernet with PAM4
Learn what IEEE 802.3cd defines for 50G, 100G and 200G Ethernet. Explore PAM4 technology, key PMDs, deployment use cases and suitable LINK-PP optical transceivers.