The CCIE Certification is the highest level of achievement for network professionals, certifying an individual as an expert or master. Cisco Systems has since become an unrivaled worldwide leader in networking for the Internet. Its networking solutions can easily connect... Read more
An “attack vector” is a path or means by which an attacker can gain access to a computer or to a network server to deliver a payload or malicious outcome. Attack vectors enable attackers to exploit system vulnerabilities including the... Read more
Computer virus is a program that can “infect” legitimate programs by modifying them to include a possibly “evolved” copy of itself. Viruses spread themselves, without the knowledge or permission of the users, to potentially large numbers of programs of many... Read more
Google serves some 80-90% of all search queries on the Internet, making it by far the most popular search engine. Its popularity is due not only to excellent search effectiveness, but also extensive querying capabilities so called as Google Dorks.... Read more
Today’s IT systems have become widespread and integral part of our daily life. Online transactions, Online banking, Online purchases, Debit cards, Credit cards and Household bills is an important part of modern life. We are using computers for shopping, education,... Read more
The CCIE Certification is the highest level of achievement for network professionals, certifying an individual as an expert or master. Cisco Systems has since become an unrivaled worldwide leader in networking for the Internet. Its networking solutions can easily connect... Read more
A virtual private network (VPN) is an extension of a network. It is virtual because it does not use reserved circuits. A VPN may pass over a circuit that is used only for VPN traffic, but this is not a... Read more
C++ is an object oriented programming language that allows programmers to build large and complex applications in a useful and efficient way. It enables programmers to improve the quality of code produced, thus making reusable code easier to write. C++... Read more
C Language was developed in AT & T Bell Lab, USA. Before C Language, Ken Thompson developed a B language which was influenced by a Basic Combined Programming Language i.e. BPCL developed by Martin Richards. Dennis Ritchie made number of... Read more
The CCIE Certification is the highest level of achievement for network professionals, certifying an individual as an expert or master. Cisco Systems has since become an unrivaled worldwide leader in networking for the Internet. Its networking solutions can easily connect... Read more