What is Cyber Forensics ? (Part 15)
Steganography ဆုိတာ ျမင္သာတဲ့ အရာ၀ထၳဳထဲကုိ ကုိယ္၀ွက္ထားခ်င္တဲ့ အရာကုိ ေပါင္းထည့္ထားျခင္းျဖစ္ပါတယ္ ...
ျမင္သာေအာင္ေျပာရရင္ ... ငယ္ငယ္တုန္းက ေကာင္မေလးကုိ ရည္းစားစာေပးခ်င္တယ္ ... သိမွာလဲေၾကာက္တယ္ ... အဲေတာ့ စာအုပ္ငွားသလုိလုိနဲ႕ ရည္းစားစာကုိ စာအုပ္ထဲမွာ စာညွပ္ေပးတယ္ ..... ဒီသေဘာပါပဲ .
Steganography ဆုိတာဂရိဘာသာစကားကေနလာတာျဖစ္ျပီး ဂရိေတြကစတင္အသုံးျပဳခဲ့ပါတယ္။တရုတ္ေတြ မြန္ဂုိလက္ေအာက္ ေရာက္တုန္းကလဲ သုံးခဲ့ပါတယ္ ...
အေမရိကန္ျပည္တြင္းစစ္ ပထမကမၻာစစ္ ဒုတိယကမၻာစစ္ အတြင္းမွာလဲ အသုံးျပဳခဲ့ပါတယ္ ... ။
လက္ရွိမွာ အသုံးျပဳေနတာေတြကေတာ့
- virus ျဖန္႕ျခင္း...
- ဥပေဒနဲ႕ မညီတဲ့ Message ေတြပုိ႕တဲ့အခ်ိန္..
- Spy ေတြ အခ်င္ခ်င္း Message ပုိ႕တဲ့အခ်ိန္..
- Hacking ျပဳလုပ္ရန္ ရည္ရြယ္ခ်က္..
- လွ်ုိ႕၀ွက္ခ်က္ကုိ မသိေအာင္ သိမ္းရန္ စသည္ျဖင့္ရွိပါတယ္..

PHOTO အတြင္းထည့္သြင္းျခင္း
MP3 အတြင္းထည့္သြင္းျခင္းWebsite အတြင္းထည့္သြင္းျခင္း (Forensics ျပဳလုပ္ရန္ ခက္ခဲ) 
Email အတြင္း ထည့္သြင္းျခင္း (spam mail အျဖစ္)
DVD CD အတြင္းထည့္သြင္းျခင္း
programming code အတြင္းထည့္သြင္းျခင္း
OS အတြင္းထည့္သြင္းျခင္း
Text file အတြင္းထည့္သြင္းျခင္
VIDEO FILE အတြင္းထည့္သြင္းျခင္း
DOCUMENTS FILE ေတြ အတြင္းထည့္သြင္းျခင္း
FOLDER အတြင္းထည့္သြင္းျခင္း
SPACE TAB ေတြအၾကား အတြင္းထည့္သြင္းျခင္း
Website အတြင္းထည့္သြင္းျခင္း (Forensics ျပဳလုပ္ရန္ ခက္ခဲ) 
Email အတြင္း ထည့္သြင္းျခင္း (spam mail အျဖစ္)
DVD CD အတြင္းထည့္သြင္းျခင္း
programming code အတြင္းထည့္သြင္းျခင္း
OS အတြင္းထည့္သြင္းျခင္း
Text file အတြင္းထည့္သြင္းျခင္
စသည္ျဖင့္အမ်ဳိးမ်ဳိးရွိပါတယ္... 

တစ္ခုစီကုိ ေရးရမွာျဖစ္တဲ့အတြက္ နည္းနည္းေတာ့ရွည္ပါမယ္... 
စစ္ေဆးပုံနည္လမ္း ကလဲ အမ်ုိးမ်ုိးရွိပါတယ္ ....

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