Linux, Windows, Security, Programming, Network Tutorials
Hard Disk Drive is computer hardware used to store different type of data like a file, folder, image, video, office documents permanently in a computer. Hard Disk Drive may have different names like Drive, Hard Drive, HDD, Disk etc. In computer terminology, Hard Disk Drive is named as secondary storage. Types Of Hard Disk Drives Mainly there two types of
Continue reading
Windows Device Manager is used to list hardware and software devices in the current system. Device Manager also used to check drivers, firmware and configuration of the devices. In this tutorial, we will learn how to open and list hardware information with Device Manager on Windows XP, Windows ME, Windows Vista, Windows 7, Windows 8, Windows 10, Windows Server 2003,
Continue reading
DOC or DOCX are documenting format developed by Microsoft. DOC and DOCX formats are mainly used in Microsoft Office Word application. DOCX is the newer and enhanced version of the DOC format. DOC and DOCX documents contain text, images, shapes, styles, graphics, animations, videos and page formatting. After Microsoft Word 2003 DOC format became open where before that it was
Continue reading
Wireshark is a tool used to capture and analyze network traffic. Wireshark mainly used by network administrators and security professionals in order to inspect networks and find security vulnerabilities or malware behaviors. Live Capture Wireshark can capture network traffic of the given interface. Wireshark supports different interface types and protocols. Here is a list of interface types supported by Wireshark
Continue reading
Remote Procedure Call (RPC) is a protocol or architecture which is used to run programmes and code located another system in a computer network. Normally processes can call each other in the same local systems. RPC is used to call other processes on the remote systems like a local system. Distributed RPC architecture is distributed where we can run single
Continue reading
Microfocus (formerly HP) Loadrunner is a Load, Stress and DoS Testing tools used to test applications. Loadrunner also provides benchmark results for the given target. In this tutorial, we will learn how to download, register, install and use Loadrunner. Features Loadrunner is a very capable tool which can be used for different purposes with different environments and cases. Here we
Continue reading
Uniform Resource Locator a.k.a. URL is a resource naming or locating format used to specify or address the resource. URL is very popular with the web where web sites and web resources are addressed or identified with URL format. URL Syntax URL has a very strict syntax which is defined in RFC 1738. It has the following syntax where some
Continue reading
Technical or not most of the people know the router word. Those who know the router can understand a different thing from the word. In this tutorial, we will try to explain what is a router in a technical and non-technical way with router functions, router types and router security. What is a Router For? A router is a device
Continue reading
nslookup is a very powerful tool used to get DNS realted information from DNS servers. We can get web server IP address, Mail Server IP address, Alternative IP addresses, DNS Management Information etc from DNS servers with the nslookup command. Query and Print A Type Records We will start with a simple and general example. We will query and list the
Continue reading
exiftool is a platform independent command line and GUI application for reading, writing and editing meta information of images and media files. Metadata information can be GPS coordinates, tags, creation time, edit time, device name etc. Install exiftool supports most of the operating systems like Windows, Ubuntu, Fedora etc. We will install exiftool in this part. Ubuntu, Debian, Mint, Kali
Continue reading
