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e-Security Solutions Penki Kontinentai Vladas Lapinskas

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Presentation on theme: "e-Security Solutions Penki Kontinentai Vladas Lapinskas"— Presentation transcript:

1 e-Security Solutions Penki Kontinentai Vladas Lapinskas VladasL@5ci.lt
Banking Technology Vladas Lapinskas

2 New Great Opportunities
Car PC PC’s ATM Smart Phone Mobile Information Kiosk Wallet PC TV (set-top, Internet and game machine)

3 Main Business Principles
Safety Privacy Trust

4 Town-Wide Secure Network

5 Video Security Banking Office Home

6 Cryptographic techniques
Encryption To Secure Confidential Data Hash Functions To Protect Data Integrity Digital Signature For Authentication and Non-Repudiation Digital Certificates For Identification Complex solutions Finance e-Government Healthcare

7 Encryption / Decryption
Secret symmetric key One Key: Secret or Session Key Useful for: Fast Encryption / Decryption Problem: Key Management Examples: DES, Triple-DES Public Key Private Key Encryption Decryption PKI encryption Two Keys: Public and Private Keys Useful for: Encryption, Signing, Verifying, Key Exchange Problem: Very Slow Examples: RSA, DSA

8 Digital Signatures                                                                 Smart card Card reader +

9 Certification Authority
Digital Certificates I have verified that William Whyte has the matching secret key to this public one: 5E F AF 7E C9 7A 76 1E 49 I have verified that his address is: and he can be contacted at: Signed Certification Authority Valid Until Jan 1st, 2003  Information about a person  Their public key  A Digital Signature

10 Third – party trust

11 Trusted solutions for the new age
The Future New technology Traditional values: Safety, Privacy, Trust Finance e-Government Healthcare Trusted solutions for the new age

12 Obstacles Legal Human Technical

13 Thank you for your interest
Penki Kontinentai Thank you for your interest

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