data-secure

---

🛠️ Setup:

1. Install Libraries:
   pip install streamlit cryptography 🧑‍💻🔐

2. Create App File:
   data-secure.py 💻📄

3. Generate Key:
   🗝️🔒🔑 (SHA-256 Hash of passkey)

4. Encryption:
   ✨🔐💾 (Fernet or Caesar cipher encryption)

5. In-Memory Data:
   🧠📂 (Data stored securely in memory)

---

🖥️ App Pages:

1. Home Page:
   🏠🔑📥 (Choose to store or retrieve data)

2. Store Data Page:
   ✍️📄🔑 (Enter text + passkey to encrypt and store)

3. Retrieve Data Page:
   🔍🔑📖 (Input passkey to decrypt stored data)

4. Login Page:
   🔐👤 (Reauthorization after 3 failed attempts)

---

💡 Security Features:

• Encryption:
  🔐💾🔒 (Data encrypted securely with passkey)

• Failed Attempts:
  ❌🔑⚠️ (After 3 wrong passkey attempts, reauthorization required)

• No External Database:
  🚫💾🗃️ (Data only in memory, no external storage)

---

🖼️ UI Design:

1. Background Image:
   🌌💫🌠 (Animated, abstract digital art)

2. Logo:
   🔐💻 (“Secure Data Storage” with your name)

3. About Section:
   ℹ️📖 (Information about app’s function)

---

🚀 Deploy on Streamlit:

1. Run:
   streamlit run data-secure.py 🖥️🚀

2. Share Link:
   🌐🔗 (Deploy to share with others)