Cybersecurity & Networking

Illustration of a reverse proxy server acting as intermediary it receives client requests, forwards to backend servers, load balances, caches responses, and secures origin servers.

Understanding Network Latency Every millisecond counts in our hyperconnected world.

Diagram showing an IP address split into network and host portions using a subnet mask, example 192.168.1.0/24 with binary mask 11111111.11111111.11111111.00000000 (binary mask v1)

Stylized network diagram showing a computer, smartphone, router and cloud labeled with IPv4 and IPv6 addresses, arrows indicating data flow and example numeric addresses. addr list

Graphic showing a network device and interfaces labeled with a unique MAC address (hexadecimal format like 00:1A:2B:3C:4D:5E), identifying hardware on a local network. for LAN use.

Understanding Encryption in Today's Digital World Every day,

Illustration of hashing: diverse inputs enter a hash function and produce fixed digests, showing deterministic mapping fast computation and collision-resistance for data integrity.

Graphics showing a DDoS attack: many compromised devices send overwhelming traffic to a target server, exhausting resources and preventing legitimate users from accessing services.

What Is MFA and Why Use It? Security breaches and

Packet sniffing illustration: network monitor captures packets from wired/wireless traffic, decodes headers and payloads to analyze, log, detect malicious or unauthorized activity.