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How to Setup NTP (Network Time Protocol) Server in CentOS/RHEL 7

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Network Time Protocol: NTP- is a protocol which runs over port 123 UDP at Transport Layer and allows computers to synchronize time over networks...

Instant Messaging Server Installation using Openfire in Linux 7

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Instant Messaging
Openfire is a real time collaboration (RTC) server licensed under the Open Source Apache License. It is also known as Jabber. It uses the...

How to Setup Local DNF Repository on RHEL 8 Server using...

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Local YUM or DNF Server
Finally Red Hat released their best optimized operating system “RHEL 8“. They have changed many features and increased performances than the previous version of...

Q2: Installing and Updating Software Packages | RHCSA Exam Questions and...

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Today i will discuss question number two of Linux System Admin RHCSA EX200 Exam. This question usually asks to configure local yum repository with...

Q3: Managing Local Users and Groups | RHCSA Exam Questions and...

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The Red Hat Certified System Administrator (RHCSA) exam is a leading and recognized certification that helps candidates increase, develop and incorporate administrative skills and...

Q1: Network Configuration and Hostname Set | RHCSA Exam Questions and...

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All of us who work with IT Systems are familiar with Red Hat Linux. Nowadays no one cannot expect a job or promotion without...

Cisco

Terdot Malware

Terdot Malware will steal your Facebook and Twitter Accounts

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Some days ago a friend talk to me about Terdot Malware, a new and interesting malware that appeared on internet. While talking about it...
computer virus

Computer Virus: Most Famous Cyber Attacks in History!

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The computer virus is becoming a more serious threat. Whether you prefer to call it Malware or virus, you must take into account a...
Malware Adobe Flash

Malware in Adobe: The New Attack from BlackOasis

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The Malware in Adobe has given much to talk about and since threats to computer security are the order of the day, today I bring...
fake movie maker

Fake Movie Maker on Internet: Protect you from Hackers!

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Fake Movie Maker appeared on internet, so hackers improve their tactics every day. That’s why they are using old programs to develop new scams....
wi-fi protection

Wi-Fi protection: Ways to protect Wi-Fi

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Wi-Fi protection: Why is it so important? It is becoming a serious issue. Already there are several cases where multiple people have been hacked...
smartphone buying guide

Smartphone Buying Guide: Find the best phone!

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Today I decided to bring you a smartphone buying guide in technology tips. The smartphone market changes very quickly. In a few months the...
language translator apps

Best Language Translator Apps for Smartphone our TOP 5!

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Discover the best language translator apps that help you learn a language better. Do you dream of learning Chinese, German, Spanish or English? Today...
Samsung Galaxy S9

Samsung Galaxy S9: Features, price and…innovation?

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Today, we bring very interesting about what, possibly, is the new Samsung Galaxy S9. After knowing when the mass production will begin and receive...
razer phone

Razer Phone: First Smartphone for Gamers!

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Razer Phone is on the table, and now we have the first Smartphone for gamers. Only the gamers will know this masterpiece that will...
ios

How to Protect Yourself from Phishing Pop-ups in iOS

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For the longest time, iOS has been known to be a relatively reliable and safe platform. However, the iOS has one slightly niggle that...
cool tricks for iphone

Cool Tricks for iPhone 8 you should know!

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The Cool tricks for iPhone 8 are incredible, and if you seemed to know everything about this piece of apple art, you're wrong. The...