1. Muta fisierele intr-un director, de exemplu C:\Hidden.
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2. Folosind programul WinRAR creeaza o arhiva care sa contina fisierul pe care il vrei ascuns, secret.txt. Arhiva se va numi Secret.txt.rar si va fi creata in directorul curent.
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3. Deschide o fereastra de comanda in Windows (apasa Start -> Run…, scrie cmd si apasa Enter).
4. Folosind comanda cd navigheaza pana in directorul unde se afla fisierele.
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5. Scrie urmatoarea comanda: copy /b firefox.jpg + secret.txt.rar helpero.jpg. Poza helpero.jpg va contine atat fisierul text cat si poza firefox.jpg.
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6. Daca deschizi helpero.jpg vei vedea poza din firefox.jpg, iar pentru a vedea mesajul deschide helpero.jpg cu WinRAR, bifand optiunea All files.
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Pentru o mai buna securitate poti folosi optiunea de criptare a programului WinRAR atunci cand faci arhiva.
Subiect: Cum sa ascunzi fisiere in imagini 
