On Fri, Dec 7, 2018 at 2:25 AM Caleb <[email protected]> wrote:

> 👋 All, I would appreciate any feedback on a lightweight security headers
> and cookie attribute project for Python web frameworks (including Pyramid)
> called Secure 🔒. Secure lets developers easily set security headers and
> secure cookies with recommended values. The repo is:
> https://github.com/cakinney/secure. 🙏


It's a great concept. My IT department requires web apps to go through a
checklist of OWASP and other security recommendations, and I had to write
custom code to implement some of them like X-Frame-Options and the cookie
headers because there wasn't a library like Secure available. On the other
hand, Strict-Transport-Security is handled server-wide on all servers so it
didn't need to be in the application.

I reviewed the docs and Pyramid configuration and glanced at the code. My
impressions:

- The header options look convenient enough.

- Could 'max_age' be an integer? It looks like not because it's embedded in
a larger string. Perhaps those suboptions should have separate arguments?

- For Pyramid applications it would be most convenient to have a Pyramid
include that parses the config settings for you. I understand that Secure
may not want to include boilerplate code for that because it would imply a
nominal Pyramid dependency. I think that could best be incorporated into
Pyramid itself or a 'pyramid_secure' package. The latter would be
ridiculously small though.

- It would be helpful in the documentation to have a link at each option
pointing to the recommendations on how to decide what settings you want.
For instance, I had to study Cache-Control to decide which settings to
implement, and I haven't seen the Feature settings before and don't know
what all the options mean. (Magnetometer, what's that?) There is a link to
the OWASP Cheat Sheet at the bottom, but I didn't see this until I got to
the end of the doc, and it still would be more convenient to have a
setting-specific link at each setting.

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