Mister Disagree

"Be the change you wanna see in the world" - Michael Scofield

Week 4 - Lab

written by Muhammad Ismail
Friday, July 31, 2009
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July 30, 2009…
Focuses on familiarizing with cryptography technique…
Caesar cipher and vigenere cipher…


Task 1:

1.1) RWOXVJCRXW CNLQWXUXPH BNLDARCH

1.2) CQN CJAPNC RB KDRUMRWP XW CQN ARPQC XOCQN IXX

1.3) CQN CADLT RB QNJMRWP CXFJAM CQN KUXLT
1.4) HATS IN A NAME A ROSE BY ANY OTHER A ME WOULD SMELL AS SWEET


Task 2

*Incomplete...


Some review

(Figure: Vigenere table)

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Week 4 - Lectures

written by Muhammad Ismail
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July 29, 2009…
Continuing last lecture…
Focuses on cryptography substitution & transposition…
Some highlight we gain today…
Transposition
- Use unkey and key technique:
i. Unkey single transposition – range based on column number
ii. Key single transposition – random number on column
- Encrypter must provide position of number and key combination
Substitution
- Vigenere cipher – use vigenere table...
- Contain: Caesar cipher & vigenere cipher

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Week 3 - Lab

written by Muhammad Ismail
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July 23, 2009...
Lab was canceled...
But it shoulbd be done at home...
Lab execise focuses on...
familiarizing with window server 2003 security features...
some of task given...
i. Determine partition either NTFS or FAT32...
ii. Creating Winserver 2003 confidentiality...
iii. Creating availability...
iv. Creating integrity...
v. Identify relationship between them...

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Week 3 - Lectures

written by Muhammad Ismail
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July 22, 2009…
At the end of the lecture…
Something we learnt today…
Steganography - art of hide something…
- eg: Hide information inside a picture…

Cryptography - art of secret writing…
- eg: Replacing the actual word with any other word…
- use symmetric & asymmetric key…
- Symmetric – 1 key use 2 encrypt and decrypt code…
- Asymmetric (public key ops.) – 1 key use 2 encrypt, 1 key use 2 decrypt…
- Does involve key – plaintext (original msg.), key, ciphertext (coded msg)…
- Type of operation: i. Substitution
ii. Transposition
iii. Product

- Way of transforming cryptography:
i. Block
ii. Stream

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Siapa saya..

written by Muhammad Ismail
Friday, July 24, 2009
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Nama saya ismail...
Biase org panggil saya abg. is...
sgt suka bergambar...
Cute...
sweet & romantik...
hebat dan genius...
gambar kat atas 2 sume info tok korang...
mcm mane care nak susun gmbr biar kelihatan menarik...




ARSENAL FC
Ini pulak lambang arsenal fc...
kelab bolasepak terhebat d dunia...
dgn terdiri dari pemain terhebat sepanjang zaman...
cth: Denilson, Bendtner, Eboe, Silvester & lain2..
star bukan??
kaji gmbr kat atas untuk tau lbh lanjut...
EPL, CL,Carling & FA cup 2009/2010 are Ours!!!!



DISAGREE BAND
Dgr sini saya mau citer...
Disagree bkn international band...
even level dorg same cam band2 luar negara..
jgn xtau...
dorg ni pon one of our indi band kat malaysia nie..
single2 dorg gempak2...
mule2 dgr lagu crumbs dulu igt 3 doors down yg bawak...
last2 bru tau yg dorg nie band malaysia...
start dr time 2 la wa mula daftar jd die hard fan dorg...

pnh mng bnyk award...
kt AIM, pnh jd calon icon malaysia...
bangga btol...
kini dorg da kuar single terbaru...
osaka...
nak dgr?? sila klik d sini...


* Perhatian: Tulisan yg warna merah 2 maknanyer 50% saja tahap kebenarannya...

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Week 2 - Lab

written by Muhammad Ismail
Friday, July 17, 2009
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This week’s lab focuses on familiarizing with VMWare software…

The objectives:

Installing VMWare software…

Understand VMWare configuration…

Create disk image on VMWare workstation…

Installing Window server 2003 as OS partners…

The result:

Enable to view & operate the other OS in the same window…

LAN connection between both OS was success…

All progress was done well…

Gain new & interesting knowledge especially the VMWare itself…

Expect that this software really useful in my Workstation II…

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Week 2 - Lectures

written by Muhammad Ismail
Thursday, July 16, 2009
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BITS 3413 - IT & Network security...

1st day lectures by En. Zaki…

What a surprise day…

Not one of us aspect that we had a quiz on the first day…

But either ready or not, we have 2 face it…

Well, the result is quite go0d…

9/11…

Lucky number (my date of birth 9/11/1987)…

Hope at the end result 4 this subject will be lucky 4 me too…

Then we start learnt the intro of the subject through chapter 1 note…

Terminology, security function,Type of attack, Type of defense and etc…

And I think I’m doing great in that class…

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