Most of the system administrators find it most difficult in monitoring their system and keep it secured. I must say that, monitoring of systems is a toughest task, should be the primary responsibility of any system administrator. Monitoring of your systems will help you to detect : * Security risks (failed…
All Linux users these days would be familiar with sudo command (stands for “superuser do”). We need to popularize sudo by enforcing rather than encouraging users to use su to gain root privileges for performing administrative tasks. But there’s much more you need to know about sudo. With the help of…
As you all know our Superstar Rajnikanth turns 63! We wish superstar a Happy Birthday! Wondering what is it Rajnikanth featuring on a Technology site ? Do not get confused, Superstar Rajnikanth has himself moved to a greater heights in using all the latest technologies in the world for his…
Linux system administrators find command line monitoring more friendly and useful. Web servers are the heart of internet fetching millions of web pages to the visitors. Administrators would be eager in monitoring their web servers and tune their websites for better performance. GoAccess a command line tool would quickly analyze and view…
The worlds top Operating system Android comes a log way and recently we had published evolution of Android OS. Android being developed primarily for smartphones and tablet computers. Android was developed by Android Inc., was backed and later bought by Google in 2005. The first Android-powered phone was sold in October 2008. Out of…
Recently in my WordPress installation, was trying to find out the no. of posts by a contributor between specific dates to calculate the amount to be paid for the contributor and unfortunately couldn’t find it anywhere ! I could only find out the total no. of posts by the contributor…
How many of you still remembers designing paper plane in your school days ? Then, Read this to make your own perfect paper Airplane, which flies the farthest and the fastest ! Shai Goitein the designer of World’s First Smartphone Controlled Paper Airplane – PowerUp 3.0. It promises to give your…
Today, HTML5 has given us the power to unleash the complicated functionalities which were accomplished using JavaScript, Flash etc., If you are new to HTML5 and wish to gain some introduction about it, then checkout HTML5.0 tour organized by W3C in India. Today developers widely use HTML5 to make their day-to-day work a…
A couple of ways you can find to access a shell (command line) remotely on most Linux/Unix systems. One of the older ways is to use the telnet program. Accessing a shell through telnet poses security threats as the messages passing between client and server is in plain text ! So…
During connecting to a SSH server, the client stores the few details like Server’s Hostname, IP Address and Host key in a file name known_hosts. This file will be located in you ~/.ssh directory as shown below : Techglimpse.com,192.168.10.12 ssh-rsa AAAAB3NzaC1yc2EAAAABIwAAAQEA01yz1a/UkkdKsqNIfALi13OmJ305weWukUtdG5WY2xKBzc3UDqBTVndbpzMEeXl/A/4SAPdc/dUUVNYJWHc8SvcFa2n+NXduq6UPmimJYxX0glHLql9rhX9X6BrpYq93J08tcdPJlS88AF86oL0HRk1l3whN8x7v62UfPSF3/apihx5PQVEYI0rL47wi6gYPRb70CiEn1MCvIJLeyBaIjvhZ+LKsXhNafahGo36Ck7Tf2iqTNuuy56U/ijt0MHg3kOwEecVVbWS3RSASQCfu345BK2a4soeIG1JpfTakz23Cb5T76wBM63uUDvFmmjn+ljZlNafN/AQLwIfYyxQ/pw== This file contains list of all servers to which you connect in…
I’ve seen many a times in my LogWatch report about “Refused incoming connections” from a number of IP’s. These are may be hackers or automated bots who try to hack my server. How do I stop such attacks on my server ? You can do this in 2 ways : One blocking in…
With a modern-day automotive on a classic theme, Fiat celebrates its 57 years of 500, by debuting Fiat 500 1957 Edition at the 2013 Los Angeles Auto Show. This 1957 edition Fiat 500 arrives to showrooms next spring. The Fiat 500 1957 edition comes with a 101-horsepower, 1.4 liter MultiAir engine….
Mobal, a telecommunication company has come up with this very informative along with tips on how to use smartphone on your business travel. Below is the infographic which gives u a hint of how much data is being used on a smartphone during travels ! According to FCC, there are…
If an attacker gains root login to your system, he can do more damage than if he gains normal user login. We have seen from our previous article – How to disable remote login for root user on Linux machine. Now we shall see after all if we have some 10…
These days by default a user called root would be created on every Linux system. In distros like RHEL, fedora, CentOS during installation itself, you would be asked to create the default root account. The default ssh configuration allows all users to login to your server remotely. If a hacker…
From years am using Google Analytics for detailed statistics about my website’s traffic and traffic sources. Am always excited to see the “Real Time” monitoring of my website in Google Analytics. Recently i could able to find few advertisers through fiverr for putting their adverts on my website. But unfortunately,…
Many students these days will be looking for some lecture series put on YouTube by famous authors and Universities to improve their knowledge. Say for eg: There is a 40 videos lecture series on “Core- Basic Electronics by Prof T. S. Natarajan”. An electronic student would be interested in such…
Aston Martin Vanquish Volante delivers the most beautiful body-shape in its class with exceptional proportion, presence and purity. The Aston Martin Vanquish, is the ultimate grand tourer, the stunning product of 100 years of Aston Martin Power, Beauty & Soul. Powered by the same AM11 V12 engine of Vanquish Coupe,…
Ever thought of quitting your 9-5 desk job and start living on your own ? Then checkout this guide which lists a no. of ways to make money online. Or even if you are hesitant to leave your job, you can fit in these jobs as your part time work…