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3
votes
1answer
260 views

How to organize millions of static files to serve efficiently over the web?

I'd like to create a service to serve several hundred thousand smaller files (from 5kb to 500kb, mostly around 10-100kb). Think of it as a kind of gravatar.com which serves those little avatar pics on ...
2
votes
1answer
194 views

Pass a text file of MD5 Hashes into md5deep

I am using md5deep to try take a list of md5 hashes from a list of files (approximately 100,000 hashes) and I'm comparing them to the NSRL hash list (15gb text file). I'm trying to accomplish 1 ...
1
vote
1answer
138 views

Correct procedure for RKHunter file changes

I run RKHunter on Ubuntu as well as as automated system / package updates. Last night I started receiving RKHunter warnings as listed below and whilst it's obviously easy for me to just do: rkhunter ...
0
votes
1answer
77 views

How to generate Amazon Glacier SHA-256 Tree Hash for a file locally?

To verify my files have uploaded correctly, is there a tool to generate the Amazon Glacier Tree Hash SHA-256 for files locally?
0
votes
1answer
116 views

Use of hash in defined type for puppet

I'm trying to use a hash for the first time in puppet, so in my nodes.pp I'm going to use this: node test1.example.com { netset::int::vconf {"servers" : label1 => { 'comment' => ...
2
votes
0answers
44 views

Deprecation of RSA-SHA-1 in DKIM keys?

I recently noticed that opendkim on my mail server is objecting to DKIM signatures from a client, saying their key is insecure. It may be that that's due to lack of secure DNS (confirmation?) but I ...
1
vote
0answers
139 views

ECDSA hash from OpenSSL command-line

Although it seems relatively easy to build an ECDSA hash programmatically, I've exhaustively searched for how to do it via command-line (in order to validate my results), and have found no examples of ...
1
vote
0answers
65 views

Courier-imap (authlib) - supported hashes?

Which hashes are supported by courier-imap (or maybe its courier-authlib job?)? Ive tried passwords hashed with {SHA}, {SSHA} and {SSHA256}. Only first seems to work, but i need to use last one ...
0
votes
0answers
107 views

(Zimbra)OpenLDAP SSHA512

So, our employees use the Zimbra OpenLDAP, however, since this doesnt include PosixAccount we cant automatically link it to our Synology. So my boss wanted me to create an OpenLDAP Database, and ...
0
votes
0answers
125 views

FCIV recursive verification on a xml file

Copying files folder to files_copy folder, one wants to check the files were copied correctly. Fciv.exe permits to make an xml database of the original files and then compare it to the copied ...