Authentic Techs

31/12/2015

We wish you a Happy and Secured new year ;)

25/11/2015

Online Training Information Technology has grown tremendously during the last few decades and the Internet has become the primary source of knowledge. The latest information and the current technology are available through the Internet and various internet enabled devices making it the most valuable…

12/11/2015

05/09/2015

:D

31/05/2015

So I was Playing Counter Strike Today and
I had Chosen the Counter terrorist team.
The Round began and I spawned(Was
Born) in My Base.
I had to Kill all the Terrorists, Hence I went
into their base and without them knowing,
I killed all of them.
I travelled all the way from the
CounterTerrorist Base to the Terrorist base
and killed them, they still could not
recognize me as a Counter terrorist.
Why?
Ans. Wo mujhe is liye nahi pehchaan
paaye,Kyuki mene apna 'BASE'(Identity)
badal diya tha. xD

25/03/2015

Torrent :

Seed is a person who has a torrent file
open in their client (let's say the same
file you are trying to download) and
the only difference between you and
them is that they have the complete file
downloaded already and are now
"seeding" - sharing the file with peers
but not downloading any parts of the
file from others.
Peer (also called leecher ) is the same
thing, except they don't have the
complete file yet. However, peers still
share whatever part of the file they
already downloaded with other peers
who might be missing that part (the file
itself is fragmented into tiny pieces that
are then shared).
So basically, you're a peer until you
have 100% of the file downloaded. As a
peer you download the fragments of the
file from other peers and also seeds.
You only share with other peers, since
seeds already have everything and
don't need anything from you. Then
when you close your torrent client or
remove the particular torrent from
your queue, you stop being included in
the torrent seed/peer numbers.
Number of peers simply shows you the
number of unique people trying to
download the same file as you. Having
peers is not enough, though. Usually
you'd need at least one seed, ideally
more. Otherwise, it might be hard or
even impossible to get 100% of the file
just from other peers. Some portions of
the file would probably be missing
(none of the peers would have certain
fragments) and without a seed, there
would be no way to fill in these blanks.

20/01/2015

14/01/2015

Today's post is about :)

Microprocessors are the devices in a
computer which make things happen.

Microprocessors are capable of performing
basic arithmetic operations, moving data from place to place, and making basic decisions
based on the quantity of certain values.

Types of Processors

The vast majority of microprocessors can be
found in embedded microcontrollers. The
second most common type of processors are
common desktop processors, such as Intel's
Pentium or AMD's Athlon. Less common are
the extremely powerful processors used in
high-end servers, such as Sun's SPARC, IBM's
Power, or Intel's Itanium.
Historically, microprocessors and
microcontrollers have come in "standard
sizes" of 8 bits, 16 bits, 32 bits, and 64 bits.
These sizes are common, but that does not
mean that other sizes are not available. Some
microcontrollers (usually specially designed
embedded chips) can come in other "non-
standard" sizes such as 4 bits, 12 bits, 18 bits,
or 24 bits. The number of bits represent how
much physical memory can be directly
addressed by the CPU. It also represents the
amount of bits that can be read by one read/
write operation. In some circumstances, these
are different; for instance, many 8 bit
microprocessors have an 8 bit data bus and a
16 bit address bus.

8 bit processors can read/write 1 byte at a
time and can directly address 256 bytes

16 bit processors can read/write 2 bytes at
a time, and can address 65,536 bytes (64
Kilobytes)

32 bit processors can read/write 4 bytes at
a time, and can address 4,294,967,295 bytes
(4 Gigabytes)

64 bit processors can read/write 8 bytes at
a time, and can address
18,446,744,073,709,551,616 bytes (16
Exabytes)

stay with us for more information :)

12/01/2015

and accounts hacked of to share threatening messages.
http://thenextweb.com/insider/2015/01/12/us-central-commands-twitter-account-hacked-to-send-threatening-pro-isis-messages/

As Obama delivered remarks at the FTC about cybersecurity, the United States Central Command’s Twitter account has been taken over by hackers claiming to be affiliated with ISIS. The tweets…

15/11/2014

what is ROOTING?

Rooting is the process of allowing users of
smartphones , tablets , and other devices running
the Android mobile operating system to attain
privileged control (known as " root access ")
within Android's sub-system.
Rooting is often performed with the goal of
overcoming limitations that carriers and
hardware manufacturers put on some devices.
Thus, rooting gives the ability (or permission) to
alter or replace system applications and
settings, run specialized apps that require
administrator-level permissions, or perform
other operations that are otherwise inaccessible
to a normal Android user. On Android, rooting
can also facilitate the complete removal and
replacement of the device's operating system,
usually with a more recent release of its current
operating system.
As Android derives from the Linux kernel ,
rooting an Android device gives similar access
administrative permissions as on Linux or any
other Unix-like operating system such as
FreeBSD or OS X .
Root access is sometimes compared to
jailbreaking devices running the Apple iOS
operating system. However, these are different
concepts. Jailbreaking describes the bypass of
several types of Apple prohibitions for the end
user: modifying the operating system (enforced
by a "locked bootloader"), installing non-
officially approved apps via sideloading , and
granting the user elevated administration-level
privileges. Only a minority of Android devices
lock their bootloaders—and many vendors such
as HTC , Sony , Asus and Google explicitly
provide the ability to unlock devices, and even
replace the operating system entirely.

Similarly, the ability to sideload apps is typically
permissible on Android devices without root
permissions. Thus, it is primarily the third
aspect of iOS jailbreaking relating to giving
users superuser administrative privileges that
most directly correlates to Android rooting.

14/11/2014

Today's post is on Cyber Warfare and Indian Cyber War. :)

http://awesomeethicalhacks.blogspot.in/