Md Shahed Fardousblog.shahedfardous.com·Dec 6, 2024Essential Networking Terminology: A Practical Guide with Real-World ExamplesHave you ever wondered how your Netflix stream reaches your TV, or how your email finds its way to the correct recipient? Understanding basic networking terminology is the key to unlocking these mysteries. In this guide, we'll break down essential ne...DiscussNetworkingnetworking
Nikunj Vaishnavdevcloudjourney.hashnode.dev·Dec 1, 2024Difference between Security group and Network control access list (NACL)Comparison: VPC Security Group vs NACL in AWS. Security Group is the firewall of EC2 Instances Network ACL is the firewall of the VPC Subnets Key Differences: Security group vs NACL Scope: Subnet or Instance (where to apply) Security Groups operate ...DiscussAWS Clouddevcloudjourney
swetha sureshintegrating-it-tools-for-devs.hashnode.dev·Nov 29, 2024Open-Source vs. Paid Firewall Monitoring solutions for small businessesFor small businesses, securing the network is essential but can be challenging given budget and resource constraints. Firewall monitoring is a critical piece of network security, and choosing the right solution—whether open-source or paid—can make a ...Discussfirewall
Joseph Chisom Ofonagorochisom.hashnode.dev·Nov 18, 2024How to Configure a Firewall Using UFW on UbuntuLinux is favored by security professionals for many reasons, but among all of these reasons, the fact that it has flexibility in the number of things it can be used for is enough reason it has lots of fans. Ubuntu, a very popular linux flavor shares ...Discuss·1 likeLinux
Akash Rajvanshihacstac.hashnode.dev·Nov 2, 2024🚀 Day 112/200 🚀Read and tested outbound WireGuard VPN on virtualized Pfsense. Created a firewall with both WAN and VPN gateways to toggle connections between WAN and VPN. Also set up static routes for the surrounding Pfsense box.Also this time, a one-way static rou...Discuss#365DaysOfDevOpsproxmox
Vivek Dehariyavivekdh45.hashnode.dev·Oct 25, 2024Hosting a Go application on a 4$ VPS - Part 1There was a wave of posts few months ago on X/Twitter about running your applications on a cheap VPS vs managed platforms/services like Fly.io, Render, Heroku, GCP etc. Although there were a lot of comments about how “easy” it is to run something on ...Discuss·35 readsDigitalOcean
Abdulkader Alrezejipv6spot.hashnode.dev·Oct 24, 2024Captive Portal IPv6 SupportProject link on GitHub: https://github.com/abdulkader-alrezej/ipv6spot IPv6Spot a pioneering captive portal system designed exclusively for IPv6 networks. Developed by Abdulkader Alrezej, IPv6Spot addresses the critical need for effective network acc...Discussnetworking
Reza Rashidirezaduty-1685945445294.hashnode.dev·Oct 14, 2024Virtual Patching Best PracticesVirtual patching is a crucial security strategy within the DevSecOps framework, offering a quick and effective way to mitigate vulnerabilities in web applications without modifying the underlying code. In dynamic development environments, vulnerabili...Discuss·1 like·364 readsvirtualpatching
Utkarsh Kumarutkarsh89.hashnode.dev·Oct 13, 2024Building Agnishield: Developing a Chrome Extension Firewall with AI-Powered Domain BlockingIn an age where cyber threats are evolving at an unprecedented pace, safeguarding users against malicious websites is more critical than ever. Traditional security measures often lag behind sophisticated attacks, necessitating innovative solutions th...Discuss·2 likesfirewall
Aditya Gadhaveadityag7678.hashnode.dev·Oct 5, 2024How to Set Up and Manage Firewalls on Linux SystemsA firewall in Linux is a security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules. Linux uses several tools for firewall management, with iptables and firewalld being two of the most comm...DiscussLinux
