1. Alena Reinaldo Cristel Randy
Data Leak Prevention
Alena
Reinaldo
Cristel
Randy

2. Enterprise use public clouds
Data at rest vulnerable to leaks
The number of data breaches is the last 5 years is huge. It includes goverments, retail, credit agencies, movie studios, etc.
Encryption of data at rest
How to ensure sharing?

3. Enforcing authorization policies: Magen
key
server
Policy
server id
server
Authentication
Authorization
User device
Encryption
Decryption
Public cloud
File access

4. Problem
Two days ago magen was pushing temporary unencrypted files to the cloud before serving to the user

5. New flow of interaction
Magen
key
server
Policy
server id
server
Authentication
Authorization
User device
Public cloud
File access
Encryption
Decryption

6. Demo 1. Encryption 7. Decryption Reinaldo’s laptop [Magen Agent]
Alena’s laptop
[Magen Agent]
3. Upload
6. Download
Dropbox
4. Share
2. Encrypt Asset
5. Retrieve key
Key Server
Policy Server
Ingestion Server
3. Push key
4. Retrieve key

7. DropBox Empty

8. Create and Publish Encrypted File

9. Dropbox with Shared File

10. Shared File is Encrypted at Rest

11. Share Link

12. Link Received

13. Magen Local Agent

14. Magen Assets Repository

15. Download Asset to Magen Agent

16. Asset added to Magen Repo

17. View Asset without Decrypt

18. Decrypt Asset and View