Medium6h agoNetworking in Linux
The article covers the importance of networking in Linux, a crucial aspect of computer networking.
Medium6h agoMedium5h agoDeep Dive into Security Hardening on Linux Systems
A deep dive into security hardening on Linux systems critical for network security.
Veltrix Cluster Configuration or, How We Spent Two Weeks Chasing a 3% Packet Loss Spike
The investigation into packet loss during cluster configuration relates to networking and server architecture.
Medium4h agoHow SSL/TLS Certificates work
The article explains how SSL/TLS certificates work, which is essential knowledge in computer networks and security.
Medium10h agoIP Terminology Explained: The Networking Concepts Every IT Professional Must Master
This article explains essential networking concepts that every IT professional should understand.
Medium9h agoThreat Hunting for DNS Attacks -LetsDefend
The write-up covers threat hunting techniques for DNS attacks, which is crucial for network security.
Medium5d agoA Computer Networking overview of Email Exchange and SMTP
The article provides an overview of how email messages are exchanged using SMTP across the Internet, which is essential for understanding computer networking.
MediumMay 19Networking Basics: The Foundation of Modern Technology
The piece explains the importance of networking in modern technology, which is relevant to discussions on computer networks.
MediumMay 20Network Security
This article provides insights into network security practices for protecting computer networks and devices.
MediumMay 14The Essentials of Computer Networking: What, Why, and How?
The essentials of computer networking are outlined, highlighting key concepts and their applications.
MediumMay 18DNS: a computer network overview of Domain Name Service
This article provides an overview of Domain Name Service (DNS), which is integral to computer networking.
C# Networking Deep Dive with io_uring part 5 - Threadpool Rant
This deep dive focuses on C# Networking, specifically applicable to system programming and network security.
Why HPC Needed Faster Networks: A Simple Guide to Myrinet and InfiniBand
The article discusses the limitations of standard Ethernet networks in powering supercomputers, touching on the importance of networking in high-performance computing.
13 Best DDoS Protection Software in the Market 2026 - Security Boulevard
The article discusses DDoS protection software, which is essential for network security and mitigating threats to computer networks.
Network Optimization Aspects of Autonomous Vehicles: Challenges and Future Directions
This article addresses network optimization challenges in autonomous vehicles, linking it to the topics of advanced networks and vehicle technology.
Analysis of Segments and Primary Growth Areas in the 5G Network Security Market
The analysis discusses growth areas within the 5G network security market, emphasizing technology advancements.
What is a content delivery network? How CDNs work, ...
This article explains how content delivery networks (CDNs) function, which is a primary area of interest in computer networks.
08/20: Layer 3 – The Network Layer: IP Addresses & Routing Explained
The article explains the Data Link Layer's role in connecting devices through IP addresses and routing.
Webinar: Too many tools are slowing network incident response
The article discusses tools and practices relevant to improving network incident response in IT teams.
Ordinary WiFi can now identify people with near perfect accuracy
Scientists in Germany have demonstrated a new form of surveillance using ordinary WiFi that can identify people with near perfect accuracy.
What Mythos Class Models Mean Specifically For Data Pipeline Security
The article details how security concerns in data pipelines are shifting due to evolving threats in the cybersecurity landscape.
Security Copilot Inside Microsoft 365 E5: A Technical Deep Dive Into the Agentic Security Platform
This article dives into the architecture and identity model of Microsoft's security platform.
Stop Storing JWTs in localStorage: A Security Guide for Web Developers
The article discusses the importance of not storing JSON Web Tokens in localStorage for security reasons, relevant to web developers.
Merged security model could close 5G gaps with 98% attack detection
Merged security models in 5G aim to significantly improve attack detection.
aws.amazon.comMay 14What is 5G? - 5G Network Explained - AWS
An overview of 5G technology, including its significance in modern networking and security measures.
Windows DNS Client Security Flaw Exposes Systems to Remote Code Execution
A critical flaw in Windows DNS client exposes systems to remote code execution risks.
Webinar: Why network incidents take too long to resolve
The article addresses the delays in resolving network incidents and the implications for network management.
What Is an IP Address? Public vs Private IP Address Explained | 21 May 07:54
The piece provides a clear overview of IP addresses, essential for understanding computer networks.
New Frontend Security Course Released
It details the release of a new frontend security course in response to recent data breaches.
I Built a Next-Gen DNS Diagnostic CLI in Rust That Visualizes DNSSEC Trust Chains
The article discusses creating a DNS diagnostic tool using Rust, relevant for those interested in computer networks.
I Built a Real-Time Zombie Outbreak Simulator Using Uber’s H3 Spatial Index and Web Workers
The piece details building a real-time simulator using web technologies, appealing to developers focused on computer networks.
DNS for Beginners: How Your Browser Finds Websites
This piece explains how DNS works, significantly relevant to the understanding of computer networks.
The FBI just remotely reset thousands of home and small office routers – and your TP-Link could be on the hitlist | TechRadar
The FBI's actions to remotely reset routers highlight security concerns regarding home and small office networks.
How a Routine Key Rollover Took Down Germany's Internet: The .de DNSSEC Outage
The article discusses a DNSSEC outage that made millions of .de domains unreachable, highlighting a significant issue in computer networks.
Researchers open-source a Wi-Fi cyber range for security training - Help Net Security
Researchers develop a Wi-Fi cyber range for security training, highlighting network security advancements.
Why Your Private LTE Shows “Excellent Signal” But Data Crawls: The Missing SINR Budget
The article discusses issues with private LTE networks and the importance of understanding network metrics.
From Read-Only to Intelligent Networks: Understanding Web1, Web2, Web3, Web4, and Web5
If you have spent any time in tech or finance circles over the last few years, you have undoubtedly heard the term “Web3.”
The Data Pipeline Nobody Talks About
The article discusses how Perle AI dropped datasets on Hugging Face, highlighting an important data pipeline issue.
Securing My Ubuntu Server — Part 2: Firewalls, Fail2Ban, and Zero Open Ports
This article provides essential tips for securing an Ubuntu server, particularly focusing on network security practices.
Microsoft Patches Critical DNS Client RCE (CVE-2026-41096) in May 2026 Patch Tuesday - Windows News
Microsoft's May 2026 Patch Tuesday addresses a critical remote code execution flaw in the DNS Client.
Microsoft Patches 138 Vulnerabilities, Including DNS and Netlogon RCE Flaws
Microsoft patched numerous vulnerabilities, including critical flaws related to DNS and Netlogon.
Bad Connection: Uncovering Global Telecom Exploitation by Covert Surveillance Actors - The Citizen Lab
This article addresses the exploitation of telecom networks, which directly relates to the security of modern network infrastructures including 5G.
Content Delivery Exploit Opens Websites to Brand Hijacking
This article reveals a specific content delivery exploit that poses risks to website security through brand hijacking.
AT&T, T-Mobile, and Verizon team up to eliminate coverage dead zones
AT&T, T-Mobile, and Verizon are collaborating to eliminate coverage dead zones, impacting network efficiency.
Cybersecurity Evolution: How We Went From Perimeter Defense to AI-Native Security
The cybersecurity industry of 2006 barely resembled today's billion-dollar behemoth. As part of Dark Reading's 20th anniversary celebration, we trace the industry's evolution through a technology...
airtop: htop for the airwaves — a live 802.11 (Wi-Fi) RF dashboard in your terminal
The article introduces airtop, a tool for visualizing Wi-Fi data in terminal.
Why The Data Center Boom May Be Digging In The Wrong Dirt
AI insiders are beginning to question whether the industry is building data centers in the right locations.
The Real Reason Data Teams Are Quietly Replacing Their Data Warehouses
This article explains how data teams are moving away from data warehouses for modern analytics approaches.
Mystery Microsoft bug leaker keeps the zero-days coming
The article discusses ongoing vulnerabilities in Microsoft's systems, highlighting cybersecurity implications tied to recent exploits.
r/selfhosted2d agoHardening a multi purpose server with many network cross-links
Hi there, currently trying to solve me home network self hosting hardening puzzle. However, some advice's I often read don't seem to be very practical. I often read people suggest putting your...
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