fcic.cc key system
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Active Key:
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Export Public Key
User ID:
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Algorithm:
Created:
Expires:
Sign
Connecting...
Message to Sign:
Hello, Welcome to fcic.cc
Sign
Verify
Connecting...
Signed Message to Verify:
Signer's Public Key:
PubKey
Verify
Encrypt
Keys Required
Message
File
Message to Encrypt:
fcic.cc data will be encrypted!
Files to Encrypt:
Selected:
Recipient's Public Key:
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PubKey
Encrypt
Sign
Adds your signature before encryption.
Decrypt
Keys Required
Message
File
Encrypted Message to Decrypt:
Encrypted Files to Decrypt:
Selected:
Decrypt
Verify
Validates signatures as part of decryption.
Advanced Key Generation Options
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Key Algorithm
ECC (Curve25519)
- Modern, fast, and secure
Recommended for most users. Provides excellent security with smaller key sizes.
RSA 2048-bit
- Traditional algorithm
Widely compatible but larger key size. Minimum recommended RSA size.
RSA 4096-bit
- High security RSA
Maximum security RSA option but slower performance and larger keys.
Key Expiration
Never expires (not recommended)
1 year
2 years (recommended)
3 years
5 years
Regular key rotation is a security best practice.
Key Usage
Sign messages and verify signatures
Encrypt and decrypt messages
Certify other keys (master key capability)
Additional Options
Key Comment (optional):
Optional comment to help identify this key.
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