e-Security Solutions Penki Kontinentai Vladas Lapinskas

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Presentation transcript:

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

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

Main Business Principles Safety Privacy Trust

Town-Wide Secure Network

Video Security Banking Office Home

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

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

Digital Signatures Smart card Card reader +

Certification Authority Digital Certificates I have verified that William Whyte has the matching secret key to this public one: 5E F8 87 32 AF 7E C9 7A 76 1E 49 I have verified that his email address is: william@nowhere.com and he can be contacted at: +353-1-6054399 Signed Certification Authority Valid Until Jan 1st, 2003  Information about a person  Their public key  A Digital Signature

Third – party trust

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

Obstacles Legal Human Technical

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