Computer Networking
We have been supporting tens of computer networks and businesses during decades of experience in computer networking realm. Our clients range from variety of business sectors, Medical offices, College camps, Factories, Small business and retail stores to enterprise businesses like car rentals and hospitals.
Computer Networking Solutions
ITperfection offers wide variety of solutions for your networking needs, if you have a small business, or your company has several sites and branch offices, covering thousands of client computers; we can help you with your networking needs.
Certifications
We are certified IT professionals with a wide variety of certifications from industry standard companies like, Microsoft, Cisco and …
ITPerfection Blog
Here you can find a wide variety of blogs relating to Computer Networking, IT security, IT Training, Cyber security, Backup and Disaster recovery, Data protection and ….
Wireless Security Protocols
Wireless security is the prevention of unauthorized access or damage to computers or data using wireless networks, which include Wi-Fi networks. In this post, we'll take a look at wireless security protocols to help you understand the different aspects of these protocols. Source: en.wikipedia.org There are several types of wireless security Protocol that you’ll come across – here’s a quick rundown on the details. WEP (Wired Equivalent [...]
Syslog
Syslog stands for “System Logging Protocol,” Syslog used for system management and security auditing as well as general informational, analysis, and debugging messages. Syslog is a way for network devices to send event messages to a logging server. This protocol can be used to log different types of events. For example, a router might send messages about users logging on to console sessions. In fact, Syslog is a Message [...]
pfSense Firewall
We have already published posts about firewalls and also hardware firewalls. In this post, we'll take a look at pfsense firewalls to help you understand the different aspects of pfsense firewalls. pfSense is an open source firewall/router computer software distribution based on FreeBSD. This firewall developed by Rubicon Communications, LLC (Netgate). It is installed on a physical/ virtual machine to make a dedicated firewall/router for a network. The latest [...]
Windows Task Manager Window
Monitoring system resources is a necessary part of troubleshooting. Resources include memory, mass storage, network access, processor power, and so on. Computer hardware and software resources must be managed. Proper management is not possible without resources monitoring. In this post, we'll take a look at resources monitoring and also task manager window to help you understand the different aspects of these resources monitoring on a computer with Microsoft Windows [...]
Windows Task Manager’s Processes
The subject of this post is to examine the processes in the process tab in the windows task manager in Microsoft windows (Windows workstation family and windows server family). There are many processes, and as a result, we will discuss the most common ones. The Processes tab (in windows task manager window) shows a list of all running processes on the system. These processes fall into three general categories [...]
What’s Cryptojacking?
Cryptojacking is an online threat that hides on a computer or mobile device and uses the machine’s resources to “mine” forms of online money known as cryptocurrencies. Cryptojacking also called malicious cryptomining. In fact, the core idea behind cryptojacking is that hackers use business and personal computer and device resources to do their mining work for them. Before continuing this discussion, it is best to first get acquainted with [...]
SonicWall Firewalls
We have already published posts about firewalls and also hardware firewalls. In this post, we'll take a look at sonicwall firewalls to help you understand the different aspects of sonicwall firewalls. SonicWall next-generation firewalls (NGFW) provide the security, control and visibility you need to maintain an effective cybersecurity posture. SonicWall NGFWs are designed in four main categories: SMBs and Branches Mid-Sized Enterprise Large-Enterprise Virtual Firewalls Source: sonicwall.com [...]
Robocallers
In this post, we'll take a look at Robocallers to help you understand the all different aspects of robocallers. what's robocall? A robocall is an automated phone call that uses a computerized autodialer to deliver a pre-recorded message, as if from a robot. Some robocalls use personalized audio messages to simulate an actual personal phone call.Once a connection has been established, the programming delivers a prerecorded message. Because of [...]
Cryptolocker Attack
The CryptoLocker ransomware attack was a cyberattack using the CryptoLocker ransomware that occurred from 5 September 2013 to late May 2014. It is believed that the operators of CryptoLocker successfully extorted a total of around $3 million from victims of the trojan. It propagated via infected email attachments, and via an existing Gameover ZeuS botnet. Then this ransomware infects computer and then searches for files to encrypt. This includes [...]