presentation cryptolog nuxeo_world
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Nuxeo & Cryptolog
Nuxeo World 2011
Julien Stern – CEO
Cryptolog at a glance
• Who is Cryptolog ? o The expert of electronic signature
o Technology provider
o Operates its own SaaS solution (Universign)
• A recognized experience
o Strong involvement in European standardization
o RGS (FR) and ETSI (EU) qualified SaaS platform
• Key figures o Commercial launch in 2007
o 1,25 million € of revenues in 2011
o 20 employees
o 1 subsidiary
o + 500 millions timestamps delivered
• Some customers
LET’S TALK ABOUT TIMESTAMPING
What IS timestamping?
Proving that a piece of information
existed since a given time and date.
1. The “hash” of the document is computed 2. It is sent to the server 3. The server prepares an envelope including this hash 4. And adds a reliable date and time 5. It signs the envelope 6. And sends it back to the client
Generation
How does it work?
Verification
1. The “hash” of the document is (re)computed 2. It is compared to the one in the seal 3. The timestamping authority signature is verified 4. The date is extracted from the seal
How does it work?
A timestamp, an attestation:
LINKED to a unique document
“POSTMARKED” by the timestamping authority
SIGNED by the timestamping authority
VERIFIABLE by any third party
That’s a (good) 216-year-old question
Loi du 18 germinal an III (7 avril 1795)
Loi du 1er vendémiaire an IV
Directive européenne 1999/93/CE
Loi 2000-230 du 13 mars 2000
Décret 2001-272 du 30 mars 2001
Arrêté du 26 juillet 2004
Ord. 2005-1516 du 8 décembre 2005
Décret 2010-112 du 2 février 2010
Arrêté du 18 mai 2010
VERIFY AND MARK ALL
“QUALIFIED” TRUST SERVICE
PROVIDERS
VERIFY AND MARK ALL
“GENUINE” SCALES
Introducing…
www.universign.eu
Universign is the
first RGS qualified timestamping authority
NUXEO & CRYPTOLOG
Nuxeo & Cryptolog
Content Management
Leader
1st qualified timestamping
Authority
Many cool applications
Many cool applications
???
Build your own!
Provable tracability
Timestamp each workflow step. Combines nicely with
electronic signatures.
Long-Term Provable Storage
Timestamp at the end of the
Nuxeo Workflow. Prove integrity decades later.
Case Management tracking
Know and prove when each
document was entered.
But wait …. there’s more!
Universign is not only timestamping…. …. but also Electronic Signatures
www.universign.eu
Where to get it?
Available soon in the Nuxeo Market
Free trial will be available
Thank you!
To contact us:
CRYPTOLOG
6-8 rue Basfroi
75011 Paris
Email: [email protected]
Phone: +33 (0)1.44.08.73.00