Update unified-data-policy.md

unified-data-policy.md

@@ -14,30 +14,30 @@
 
 > `sensitive` means I don't want to leak it, `important` means I don't want to lost it. 
 
-- type I2: non-sensitive important data, such as environent setup script, software installation packs, saved movies, ...
+- type I2: non-sensitive important data, such as environent setup script, software installation packs, saved movies.
 
 - type I: public personal data, or non-important public data. 
 
-- type C2: sensitive important personal data, such as photos, development, game save...
+- type C2: sensitive important personal data, such as photos, game save; Encrypted type M data.
 
-- type C: sensitive non-important personal data, such as system logs, chat logs, screenshots, web history, development environment, ...
+- type C: sensitive non-important personal data, such as system logs, chat logs, screenshots, web history, development environment.
 
-- type M: secret keys/seeds/passwords, server userdata... 
+- type M: secret keys/seeds/passwords, banking account/card information.
 
 - type MX: GPG masterkey itself. 
 
 - [TODO]X
 
-> **super key doesn't not apply any data policy, and FORBIDDEN to save on ANY medium.** 
+> **super key doesn't not apply any data policy, only allowed to store in-brain.** 
 
 |Type|Encryption|Ownership|Replication|Current\_Solution|
 |---|---|---|---|---|
-|M|Always, by GPG master key or super key|First-party|Level 4|extraDisk/.backup/typeM|
-|MX|Always, by cold key and super key|First-party|Level 4|extraDisk/.backup/typeM/gpg-masterkey.tar.gz.gpg|
-|C2|Only if accessed by untrusted device|First-party or Third-party|Level 3|~/extraDisk/.backup, online services|
-|C|Always, by device encryption|First-party or Third-party|Level 1|normal encrypted devices|
-|I2|Optional|First-party or Third-party|Level 2|nfs/rpc\_downloads|
-|I|Optional|First-party or Third-party|Level 1|normal devices|
+|M|Always, by GPG master key or super key|1P|Level 4|nfs/backup/C2_M|
+|MX|Always, by cold key and super key|1P|Level 4|nfs/backup/MX|
+|C2|Only on untrusted device|1P / 3P|Level 3|nfs/backup/C2_M, RecoDrive, encrypted devices|
+|C|Device-level encryption|1P / 3P|Level 1|normal encrypted devices|
+|I2|Optional|1P / 3P|Level 2|nfs/backup/I2, RecoGit, RecoDrive|
+|I|Optional|1P / 3P|Level 1|normal devices|
 
 |Properties|Important|Non-Important|
 |---|---|---|