Ruby on Rails Security Project

Exploring the Security of Rails and friends.

Ruby on Rails Security Project header image 2

Follow-up and links

March 5th, 2007 · 3 Comments

Follow-up of your comments:

  • Dan Kubb has some interesting comments about the OS security, and uses MySQL in a strict mode by using the sql-mode directive in my.cnf:

    sql-mode = ansi,traditional,no_engine_substitution,
    no_auto_value_on_zero,no_dir_in_create,
    no_unsigned_subtraction

  • And, yes, the MySQL user I’m creating is only for “normal” Rails access, not for db migration or testing. I agree, Rails/Rake should provide means to use a different user for migration works.

Next up I’m preparing the web server section, after that the Rails specific security. Here are some links which address Rails’ security and more:

Security checklist
Security concerns in the Rails wiki
Some basic countermeasures in a Rails book
And my favorite Hacme Casino with lots of security holes
The OWASP Top 10 security flaws

Tags: Database (MySQL) · General

3 responses so far ↓

  • 1 NeoMike // Mar 5, 2007 at 11:25

    I agree, Rails/Rake should provide means to use a different user for migration works.

    How about this?

    From an example database.yml

    development:
    adapter: mysql
    database: development
    username: devUser
    password: devPassword
    host: localhost

    development-migration:
    adapter: mysql
    database: development
    username: migrateDevUser
    password: migrateDevPassword
    host: localhost

    Then you can simply:

    rake db:migrate RAILS_ENV="development-migration"

    Although the password is still in a file accessible by the code, it does help with a few problems, such as accidentally running “rake db:migrate” or the application having the ability to change the schema.

  • 2 Dee Zsombor // Mar 5, 2007 at 12:59

    It’s quite simple to tweak a rails project to have a second database user just for running migrations. I’ve documented the steps at: http://deezsombor.blogspot.com/2007/03/rails-tip-use-separate-user-just-for.html

  • 3 Admins Log // Mar 6, 2007 at 10:58

    Ruby on Rails security…

    Neu auf dem Markt und klasse Idee, da hier eindeutig eine “Marktlücke” herrschte: Ruby on Rails Security.
    ……

Leave a Comment