In general businesses care about short term profit (sure in the long term a hack is bad for business but share holders don't care except in the cases were it would be fatal to the business).
Engineers are pressed to get it done anyway possible and as fast a possible. The ones that push back get fired or moved to another project.
The fact remains that adding security and encryption requires more knowhow and adds a layer of complexity which results in more time required.
In general businesses care about short term profit (sure in the long term a hack is bad for business but share holders don't care except in the cases were it would be fatal to the business).
Engineers are pressed to get it done anyway possible and as fast a possible. The ones that push back get fired or moved to another project.
The fact remains that adding security and encryption requires more knowhow and adds a layer of complexity which results in more time required.