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Posts tagged: security

DIY Authentication and Authorization in SvelteKit 1 with SQLite

In this post, we look into how we can build our own Authentication and Authorization solution for SvelteKit. We will store and hash user credentials, create sessions with Cookies, and make the session info available to the app through hooks and locals.

February 8, 2023
Sign on a wall saying "do not enter"

APEX Security: only hiding buttons is not secure

Don't just hide Buttons when only some privileged users should be able to execute processes in Oracle APEX. With some JS you can still trigger them. Additionally use the read-only functionality where possible.

March 22, 2021
multiple locks chained to a fence

APEX Security: Why Sequential Primary Keys Can Be A Risk

If you use sequences to generate primary key values make sure you use the checksum feature of APEX. Otherwise, users can easily discover data they should not be able to see by raising or lowering the numeric ID in the URL.

July 30, 2020
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