FOOTPRINTING Footprinting is first phase in hacking. In this collection of information took place. Information which is generally available may…
Read moreWHAT IS OPERATING SYSTEM? (OS) Operating system Hello friends welcome to dtech and todays topic is what is operating system (os) And we will see ex…
Read moreIt’s i3 vs i5 vs i7 vs i9! These are the four tiers of Intel’s main “Core” processors and are targeted at most desktop PC users, especially builders.…
Read moreInternet ProtocolAddress (IP Address) - Definition What does Internet Protocol Address (IP Address) mean ? An Internet Protocol address (IP addr…
Read moreSteganography : Steganography is an art of hiding the information within the files sensitive messages and information are hidden into the multimedia …
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