Modern high-speed Ethernet relies on optical transceivers to carry data over fiber for long distances, especially in data centers, enterprise networks, and carrier infrastructure where copper cannot meet speed or reach requirements.

Here are two different types of optical transceivers 😎👇

Find high-res pdf ebooks with all my technology related infographics at https://study-notes.org

#computernetwork #ethernet #datacenter #networkengineer #technology

A DMZ network is a separated perimeter zone that exposes public-facing services to the internet while isolating and protecting the internal network from direct access, ultimately reducing security risks 😎👇

Find high-res pdf ebooks with all my networking related infographics at https://study-notes.org

#computernetwork #tech #cybersecurity #networkengineer #networking

Network performance metrics tell you how fast, how stable, and how reliable your network really is — not just in theory, but under real-world traffic and load

Here are the key performance metrics every network engineer should know 😎👇

Find high-res pdf ebooks with all my network related infographics at https://study-notes.org

#computernetwork #datacenter #networkengineer #routing #network

Power over Ethernet (PoE) lets a single Ethernet cable carry both data and power, making devices like IP cameras, VoIP phones, and sensors easier to deploy with less wiring.

Here are different types of PoE configurations 😎👇

Find high-res pdf books with all my networking related infographics from https://study-notes.org

#computernetwork #ethernet #networking #technology #poe

🔎 ☠️ Detect suspicious activity and catch criminals before they can cause irreparable harm, by monitoring your network with Snort IDS/IPS! 🐽 😃 Snort is an open-source tool that provides real-time network traffic analysis and enables #security teams to monitor for suspicious activity. 🙌

This article will give you an excellent overview on:
❓ How to use Snort
👃 Packet sniffing techniques
⭐ The benefits of using Snort
🔁 Correlating Snort IDS data with other events
💰 Getting value from your Snort IDS/IPS

https://graylog.org/post/monitoring-networks-with-snort-ids-ips/ #opensource #computernetwork #cybersecurity #Snort

Communicating with Python Sockets Using Encryption

In today's article we continue to code python projects

https://denizhalil.com/2024/09/29/python-socket-encryption-guide/

#cybersecurity #pythonsocket #networksecurity #ethicalhacking #programming #encryption #computernetwork

Safcomms Limited DNS now comes with secure masking. We help mask your IP Address by providing you with ours to hide yourself without using a VPN. To purchase our DNS Service, contact me right away. Evidence as shown in the picture from the WiFi Analyzer Software.

#DNS #DomainName #DomainNameSystem #InternetService #Internet #InternetServiceProvider #Networking #ComputerNetworking #ComputerNetwork #Network #Cybersecurity #CyberSec #InformationSecurity #InfoSec #Masking #HidingYourIP #HideYourIP #NoVPN #NoIP #IPSec

Monroe County government computer network down, offices closed for 2 days, maybe longer

https://bsquarebulletin.com/2024/07/02/monroe-county-government-computer-network-down-offices-closed-for-2-days-maybe-longer/

@bloomington_in

#BloomingtonIN #MonroeCounty #Cybersecurity #Outage #ComputerNetwork