Iam The Editor for this short film
This is our first short film so just watch and give us a valuable feedback...........Hope you will Like it....
Cast:- Director : Premsai Chatakonda
Rahul Sharma DOP : Jaya Raghava
Sai Divya Lakshmi Music : Rahul Sharma
Vyshnavi Editor : Sree Harsha Degala
Sree Harsha Degala
Chandrakanth
Mouna leena
Prashanth
Om Prakash
Youtube Link : https://youtu.be/Q5WKs-cfMWk
Welcome To My Blog
Please write your comments about posts and keep visiting...Admin
Friday, May 13, 2016
Wednesday, June 18, 2014
What is Firewall -Introduction to Firewalls
Source:http://www.breakthesecurity.com |
Introduction to firewalls
When you use internet in your college/school/offfice , You may not be access some websites, right? Do you know how they block those websites? They use firewalls for block websites. Firewall prevent the system from hackers attack. Lets us what is firewall.
What is Firewall?
Firewall is working like a security guard standing outside the office. Usually, What the security guard do? He will allow those who has identity card and block those who has not the identity card. Right? Likewise, The firewall will block unauthorized access to the system.
Firewall may be a software or hardware. It will work based on the set of rules defined by the administrator. Using Firewall administrator can block certain website from being accessed.
- All traffic from inside and outside of the network must pass through the firewall.
- Only authorized trafic will be allowed to pass (based on the set of rules)
Types of Fire Walls
- Packet Filtering
- Appliction level gate way
- Circuit level gate way.
Packet Filtering (Network Layer)
A packet filtering router applies a set of rules to each incoming IP packet and then forwards or discards the packets. Router is configured such that it can filter incoming and outgoing packets. The packets will filtered based on the source and destination IP address.
IP spoofing attack is possible in this packet filtering. IP spoofing can be achieved by changing the source IP address of packets.
Stateful Inspection Firewalls
A stateful inspection packet filters tightens the rules of TCP traffic by creating a state table of out bound TCP connection. If the packet matches with existing connection based on the state table, it will be allowed. If it does not match, It will be evaluted according to the rule set for new connections.
Aplictaion Level Gateway
Application level gateway is also known as proxy server. The user communicate with the gateway using application layer of TCP/IP stack. The gateway asks the user for the name of the remote host to be connected. When the user enters valid user ID, gateway will give access to the remote application. This will block the malicious activity and correct the application behavior. This will ensure the safety of company.
More secure than packet filtering. Easy to log and audit all incoming traffic at the application level. Application-level filtering may include protection against spam and viruses as well, and be able to block undesirable Web sites based on content rather than just their IP address
Circuit Level Gateway
The circuit level gateway works at session layer of OSI model. Monitor TCP handshaking between packets to make sure a session is legitimate. Traffic is filtered based on the session rules. Circuit-level firewalls hide the network itself from the outside, which is useful for denying access to intruders. But they don't filter individual packets. This firewall is used when the administrator trusts internal users.
Why Firewall?
- Firewall block unauthorized users, prohibits vulnerable services from entering or leaving the network.
- Protection from IP spoofing and routing attacks.
- Protection against Remote login, Trojan backdoors, Session hijacking, cookie stealing,etc.
- The fiewall cannot protect against attacks that by pass the firewall.
- The firewall does not protect against internal threats
- The firewall cannot protect against the transfer of virus infected progams (or) files. It would be impossible for the firewall to scan all incoming files, emails for viruses.
Sunday, March 14, 2010
Algorithm software (Very Easy Programing Language)
How to create your own program without Knowing programing language? here is a software that allows u to do run and compile ur own project with Modern objects which allow you to create your own multimedia players, browsers, text editors, it will provide you with tools for working with file-system, screen, system registry, keyboard and mouse. And it's very easy to work with all these features. You can immediately compile your program into an exe-file and publish it in internet or start selling it and making money on your own intellect.
But the problem is u have to buy it To compile .exe files dont worry about it u can go online and submit ur project it will compile online and gives u download link then u can publish ur software and internet and share with ur friends so may be ur looking for downloading no problem i will give u but u have to know how to use it right no problem with that also The software itself gives you chance to learn how to use the software with readable tutorials and with chance to learn watching video lessons also. so now i know you are looking for the download so,no waiting here is the download link for this software
Note download links and Wanted softwares for this software
Rapidshare Download link:-
Fast Download Direct Link:-
Note That This software needs .net framework 2.0 Available Here:-
The Program Gives U only 1 video lesson If u want some other and other information about software:-
Sunday, November 8, 2009
Collection of some funny sms-3
2 Lovers plan to suicide. Boy jumped first, Girl closed her eyes &return back saying love is blind. Boy in air opened his parachute saying love never dies.
_____________________________________________________________________________________
Morning when u wake up u have to do two things
1-Pray to god that u can leave nicely
2-Do bath that others can live
_____________________________________________________________________________________
A sardar walking on a road in a very huge rain he felt down and a crowd lightend and sardar shouts loudly saying hay whos that u cant black mail me and hidden his face and went away
_____________________________________________________________________________________
Some of the people all like sardar came to a meeting And disscusing
1st sardar:-Hello we want another land for the fools like us
2nd sardar:-Where can we find that much huge land and who gives us
3rd sardar:-We want a country that is already devoloped like america
4th sardar:-How can we get america???
1st sardar:-Simple we announce war on them we will lost gaurentily they will mix us with them thats it
5th sardar:-If we win??????????????????????????????????????????????????
_____________________________________________________________________________________
This is just some collection from other sites and blogs
_____________________________________________________________________________________
Morning when u wake up u have to do two things
1-Pray to god that u can leave nicely
2-Do bath that others can live
_____________________________________________________________________________________
A sardar walking on a road in a very huge rain he felt down and a crowd lightend and sardar shouts loudly saying hay whos that u cant black mail me and hidden his face and went away
_____________________________________________________________________________________
Some of the people all like sardar came to a meeting And disscusing
1st sardar:-Hello we want another land for the fools like us
2nd sardar:-Where can we find that much huge land and who gives us
3rd sardar:-We want a country that is already devoloped like america
4th sardar:-How can we get america???
1st sardar:-Simple we announce war on them we will lost gaurentily they will mix us with them thats it
5th sardar:-If we win??????????????????????????????????????????????????
_____________________________________________________________________________________
This is just some collection from other sites and blogs
Sunday, October 18, 2009
mp3 quality modifier
allows u to compress ur audio files with same quality that is before compressing so here r the downloading links:-
Download
Download
Friday, October 16, 2009
SMS COLLECTION-1
Sardarji went to temple on Hanuman Jayanti!
Pujari offered him aarti.
Guess wat did Sardarji do?
Sardarji blew off d diya & said,
"HAPPY B'DAY HANUMAN JI
---------------------------------------------------------------------------------------------------------------
*1*
*Special*
*Surprise
4u*Close
yo
Eyes!
10
9
8
7
6
5
4
3
2
.
.
.
1
Stop
lying!
U
dint
close
yoUR
eyes!
Nex time
follow
instrctns
---------------------------------------------------------------------------------------------------------------
On ur single smile Thousands people die.
keeping smile & reduce population of India.
Never smile in front of the miror.
---------------------------------------------------------------------------------------------------------------
MY CHILDHOOD HISTORY
I kicked lions, i pulled tigers tail. i broke cheetahs legs i threw elephants but then the toy shop ownre kicked me out of the shop
---------------------------------------------------------------------------------------------------------------
Teacher:Oxygen is must for Breathing . It was discovered in 1773.
Sardar:Thank God I was born after that .
if i was borned before i think i may die
---------------------------------------------------------------------------------------------------------------
THESE ARE SOME OF MY COLLECTION FROM OTHER SITES AND BLOGS AND NOT WRITTEN BY ME
Pujari offered him aarti.
Guess wat did Sardarji do?
Sardarji blew off d diya & said,
"HAPPY B'DAY HANUMAN JI
---------------------------------------------------------------------------------------------------------------
*1*
*Special*
*Surprise
4u*Close
yo
Eyes!
10
9
8
7
6
5
4
3
2
.
.
.
1
Stop
lying!
U
dint
close
yoUR
eyes!
Nex time
follow
instrctns
---------------------------------------------------------------------------------------------------------------
On ur single smile Thousands people die.
keeping smile & reduce population of India.
Never smile in front of the miror.
---------------------------------------------------------------------------------------------------------------
MY CHILDHOOD HISTORY
I kicked lions, i pulled tigers tail. i broke cheetahs legs i threw elephants but then the toy shop ownre kicked me out of the shop
---------------------------------------------------------------------------------------------------------------
Teacher:Oxygen is must for Breathing . It was discovered in 1773.
Sardar:Thank God I was born after that .
if i was borned before i think i may die
---------------------------------------------------------------------------------------------------------------
THESE ARE SOME OF MY COLLECTION FROM OTHER SITES AND BLOGS AND NOT WRITTEN BY ME
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