How do you bypass school internet firewalls

2008-05-14 23:49:32

#1

JaMrulezass: Member; +47|6735|Hong Kong

I cant get onto web messenger cuz this message appears:

Network box
Company Policy Violation
You have accessed an internet site blocked by your company policy:

webmessenger.msn.com

The site is categorised as:
caht

Your username is '-' and your IP adress is 10.1.1254

Any tips on how to bypass this thing?

2008-05-15 00:04:42

#2

Freezer7Pro: I don't come here a lot anymore.; +1,447|6468|Winland

SOCKS

The idea of any hi-fi system is to reproduce the source material as faithfully as possible, and to deliberately add distortion to everything you hear (due to amplifier deficiencies) because it sounds 'nice' is simply not high fidelity. If that is what you want to hear then there is no problem with that, but by adding so much additional material (by way of harmonics and intermodulation) you have a tailored sound system, not a hi-fi. - Rod Elliot, ESP

2008-05-15 00:08:00

#3

AussieReaper: ( ͡° ͜ʖ ͡°); +5,761|6423|what

Find it through google. Surprisingly this sometimes works.

2008-05-15 00:10:51

#4

robcr9: Member; +111|6251

I'll create a gui (pronounced gwee) interface in visual basic to try and get an IP

2008-05-15 02:09:22

#5

Kurazoo: Pheasant Plucker; +440|6955|West Yorkshire, U.K

http://verticalimits.uni.cc

That should work

2008-05-15 03:23:39

#6

utchin: Member; +8|6184

their are lots of other msn sites like ebuddy or iloveim you can search them in google.

I hacked the school network and stole all the student passwords and got suspeneded. lol

2008-05-15 03:30:01

#7

kylef: Gone; +1,352|6764|N. Ireland

CGI / PHP Proxy
E-Messenger.net (I think it is that?)
Done

Note: I got banned from my school library for a fortnight for dong this.

2008-05-15 04:44:54

#8

steelie34: pub hero!; +603|6652|the land of bourbon

utchin wrote:
their are lots of other msn sites like ebuddy or iloveim you can search them in google.

I hacked the school network and stole all the student passwords and got suspeneded. lol

i wouldnt brag about being caught

https://bf3s.com/sigs/36e1d9e36ae924048a933db90fb05bb247fe315e.png

2008-05-15 04:54:31

#9

jsnipy: ...; +3,277|6793|...

maybe you should focus on your work

2008-05-15 04:55:51

#10

GC_PaNzerFIN: Work and study @ Technical Uni; +528|6685|Finland

steelie34 wrote:
utchin wrote:
their are lots of other msn sites like ebuddy or iloveim you can search them in google.

I hacked the school network and stole all the student passwords and got suspeneded. lol
i wouldnt brag about being caught

FAIL tbh

3930K | H100i | RIVF | 16GB DDR3 | GTX 480 | AX750 | 800D | 512GB SSD | 3TB HDD | Xonar DX | W8

2008-05-15 05:10:39

#11

Airwolf: Latter Alcoholic; +287|6990|Scotland

robcr9 wrote:
I'll create a gui (pronounced gwee) interface in visual basic to try and get an IP

no, it's pronounced "gooey"

2008-05-15 05:11:04

#12

NeXuS: Shock it till ya know it; +375|6612|Atlanta, Georgia

google what you want to see

/index of "something.mp3" or "transformers.avi" easy

2008-05-15 05:20:05

#13

utchin: Member; +8|6184

GC_PaNzerFIN wrote:
steelie34 wrote:
utchin wrote:
their are lots of other msn sites like ebuddy or iloveim you can search them in google.

I hacked the school network and stole all the student passwords and got suspeneded. lol
i wouldnt brag about being caught
FAIL tbh

Bragging?? nooo more like saying how stupid it was

2008-05-15 05:56:41

#14

steelie34: pub hero!; +603|6652|the land of bourbon

utchin wrote:
GC_PaNzerFIN wrote:
steelie34 wrote:
i wouldnt brag about being caught
FAIL tbh
Bragging?? nooo more like saying how stupid it was

ok, so what exactly did you do? how did you "hack" your school network?

Last edited by steelie34 (2008-05-15 05:57:06)

2008-05-15 06:11:10

#15

utchin: Member; +8|6184

Set up a keylogger on one of the pcs, logged out and got a teacher to log in then got their username and pass. then i logged into the staff network drives, had acces to the register to register me in, passwords, all the letters they send home, emails. seemed like a good idea at the time.

2008-05-15 08:38:26

#16

prototype: Member; +52|6582

you should of changed your grade like in the movie "War Games"

that would be leet

2008-05-15 08:41:55

#17

Magpie: international welder....Douchebag Dude, <3 ur mom; +257|6797|Milkystania, yurop

if i try to use IE most shit gets blocked, but if i use FF everything is open

2008-05-15 09:16:52

#18

r2zoo: Knowledge is power, guard it well; +126|6867|Michigan, USA

Magpie wrote:
if i try to use IE most shit gets blocked, but if i use FF everything is open

Thats only on ghetto networks, my old highschools firewall stuff was on the connection itself, not the network, so anything connecting to the schools network was (be it various browsers, someone laptop, whatever) subject to the firewall. Really annoying as our PC is our electronics class werent connected to the network framework(didnt have to login or anything) but still had to deal with the firewall.

One way is Anonymizer, worked great on our machines till they caught up with us, slowly they kept banning all our proxies

Another way would be to take the computer out of the domain Internet might not work though, and Im almost certain thats against your schools policy.

2008-05-15 09:55:45

#19

killer21: Because f*ck you that's why.; +400|6861|Reisterstown, MD

Proxy's are your friend.

2008-05-15 12:24:25

#20

SpIk3y: Minister of Silly Walks; +67|6409|New Jersey

figure out the ip adress and type that in the adress bar. works everywhere, every time. google can help you find out the ip adress.

2008-05-15 12:25:21

#21

steelie34: pub hero!; +603|6652|the land of bourbon

SpIk3y wrote:
figure out the ip adress and type that in the adress bar. works everywhere, every time. google can help you find out the ip adress.

mucho incorrecto

2008-05-15 12:31:41

#22

SpIk3y: Minister of Silly Walks; +67|6409|New Jersey

i guess i should add "from my experience." worked in my school, my friend's brother's university, and my dad's work. i doubt they were using the same firewall, so i kind of assume it should work everywhere.

2008-05-15 12:49:21

#23

steelie34: pub hero!; +603|6652|the land of bourbon

SpIk3y wrote:
i guess i should add "from my experience." worked in my school, my friend's brother's university, and my dad's work. i doubt they were using the same firewall, so i kind of assume it should work everywhere.

maybe a really old software package restricted by hostname instead of IP. but in today's dynamic IP world, firewall rules need to be rooted very firmly in the DNS reverse lookup protocol of the internet.

2008-05-15 12:56:19

#24

Titch2349: iz me!; +358|6623|uk

SpIk3y wrote:
figure out the ip adress and type that in the adress bar. works everywhere, every time. google can help you find out the ip adress.

Pfft, modern day, this doesn't work hardly anywhere.

All domain names are translated by a system called "DNS" into a IP address.

e.g http://forums.bf2s.com is actually 123.3.54.132 (not rly... but you get the point)

When you request a website, your computer sends an DNS request to the specified DNS server asking for the IP for the domain name you have just typed in.

The DNS server (which will be the company DNS server) will be set up to "block" any DNS requests for certain domains.

However, this is easily exploited, because you can completely bypass this system by typing in the IP of the server straight away, so no DNS request needs to be made, or you can change your DNS server to someone else.

Usually now, you get content filtering systems that actually look at the content of the webpage, as well as the URL to scan for blocked words etc- which is far harder to get past.

2008-05-15 13:09:14

#25

steelie34: pub hero!; +603|6652|the land of bourbon

Titch2349 wrote:
SpIk3y wrote:
figure out the ip adress and type that in the adress bar. works everywhere, every time. google can help you find out the ip adress.
Pfft, modern day, this doesn't work hardly anywhere.

All domain names are translated by a system called "DNS" into a IP address.

e.g http://forums.bf2s.com is actually 123.3.54.132 (not rly... but you get the point)

When you request a website, your computer sends an DNS request to the specified DNS server asking for the IP for the domain name you have just typed in.

The DNS server (which will be the company DNS server) will be set up to "block" any DNS requests for certain domains.

However, this is easily exploited, because you can completely bypass this system by typing in the IP of the server straight away, so no DNS request needs to be made, or you can change your DNS server to someone else.

Usually now, you get content filtering systems that actually look at the content of the webpage, as well as the URL to scan for blocked words etc- which is far harder to get past.

most current firewall software uses a reverse lookup of the IP against a "black list" of domains, in addition to content filtering.

BF2S Forums How do you bypass school internet firewalls

utchin wrote:

steelie34 wrote:

utchin wrote:

robcr9 wrote:

GC_PaNzerFIN wrote:

steelie34 wrote:

utchin wrote:

utchin wrote:

GC_PaNzerFIN wrote:

steelie34 wrote:

Magpie wrote:

SpIk3y wrote:

SpIk3y wrote:

SpIk3y wrote:

Titch2349 wrote:

SpIk3y wrote:

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