News :New cyberweapon discovered; Iranian computers hit

New cyberweapon discovered; Iranian computers hit A massive data-slurping cyberweapon is circulating in the Middle East, a Russian Internet security firm reported Monday, saying that computers in Iran appear to have been particularly affected. The virus, dubbed “Flame,” is unprecedented both in terms of its size and complexity, Moscow-based Kaspersky Lab ZAO reported, saying it […]

News :cyber ‘superweapon‘ virus uncovered: Kaspersky Lab

A top Russian anti-virus software firm said it had uncovered a new computer virus with unprecedented destructive potential which is being used as a “cyberweapon” against several countries. Kaspersky Lab, one of the world’s biggest producers of anti-virus software, said its experts discovered the virus — known as Flame — during an investigation prompted by […]

How -to : Installing Proxy server on CentOs 6.x

Step : 1 Install and configure Squid   [root@proxy-lab ~]# yum -y install squid [root@proxy-lab ~]# vi /etc/squid/squid.conf acl CONNECT method CONNECT # line 31: add ( define new ACL ) acl lan src 192.168.100.0/24 http_access allow localhost # line 59: add ( allow defined ACL above ) http_access allow lan # line 64: change […]

Linux : How to find perl and mysql version

How to find Perl Version kartook@kartook:~$ perl -v This is perl 5, version 14, subversion 2 (v5.14.2) built for x86_64-linux-gnu-thread-multi (with 53 registered patches, see perl -V for more detail) Copyright 1987-2011, Larry Wall Perl may be copied only under the terms of either the Artistic License or the GNU General Public License, which may […]

News :How tech giants like Google, Facebook, Amazon store the world‘s data

Cloud computing: How tech giants like Google, Facebook, Amazon store the world‘s data n the evening of April 11, 2012, Mike Krieger, the co-founder of Instagram, gave a talk in San Francisco. What he must have known, though his audience didn’t, was that in less than 24 hours,  Mark Zuckerberg  would announce that he was […]