In the realm of networking, the Domain Name System (DNS) plays a vital role in translating human-readable domain names into IP addresses that computers can understand. While the DNS system is designed to be efficient and reliable, occasionally, issues can arise that hinder our browsing experience. One simple yet effective solution to such problems is …
In the recent attack on the Linus Tech Tips YouTube channel shows the increasing threat of cyber-attacks. The need for additional security measures is much more needed than ever. In a video posted by Linus Tech Tips, Linus shares how his channel was deleted and the lessons learned from the experience. The attack on the …
Devices Used: 9 units of PC 1 2911 Cisco Router 3 2960 Cisco Switches Copper Straight-Through Copper Cross-Over To download PKA file, please click here: Sample Network.pka Task 1: Connect Devices To successfully connect all of the devices, use the table below and the directions below: Task 2: Addressing Table Make use of the addressing …
How to Configure a Sample Network Using Cisco Packet Tracer? Read More »
A router and two Computers are utilized in this network. A copper straight-through connection connects computers to routers. To test network connectivity after building the network, a basic PDU is transmitted from Isaiah’s PC to Lennon’s PC. The network simulation state is good. It is clear from this network that the router handles data transfers …
Basic Router Configurations Using Cisco Packet Tracer Read More »
The network management system is the routing system that requires special attention in all areas. The routing process aids in the selection of a path within a computer for a network design. The designed path can be used to send and receive data between networks. In the area of network management, routing emphasizes the use …
Did you ever experienced the hassle of transferring files from one device to another? When it comes to transferring files between both devices, did you ever wish that it was wireless, quick, and easy? By using FTP or File Transfer Protocol is the way to go. What is File Transfer Protocol (FTP)? File Transfer Protocol …
Transfer your Files Wirelessly using FTP your Phone and Windows PC Read More »
When a browser cannot verify a site’s SSL certificate, an error message with the string NET::ERR CERT AUTHORITY INVALID appears. This incorrect code may be cause by a variety of SSL-related issues, including: Untrustworthy certificate authority. The browser will examine the SSL certificate’s history while accessing websites. If the certificate authority is suspicious, the browser …
The Sucuri Security Dashboard Sucuri is a managed security service provider for websites. Our cloud-based tools provide complete website security solution, including performance optimization via a CDN, mitigation of external attacks like vulnerability exploits and DDoS attacks, and professional response in the event of security incident. The Sucuri Security dashboard offers a thorough analysis of …
How to install and set up the Sucuri Security plugin Read More »
What if I told you there’s a way to communicate with the server without server polling? That’s where WebSockets come in handy. That is why today we are going to learn how to use WebSockets in Flutter. In this blog we’re going to create an app that connects, listens, sends, and closes WebSocket connections. Let’s …
In Flutter, if you want your HTTP requests to be authenticated, you must utilize this Authorization class and read this blog to know how to authenticate HTTP in Flutter. Most web services require authorization before you can retrieve data. There are several approaches to accomplish this, but one of the most prevalent is to employ …