Insufficient shielded SSD Sata Cable

I used to assumed my ssd sata cables that come with motherboard are shielded. But after i replaced them with aftermarket  
shielded ones, i strip the cable sleeve of my old ssd sata cable that bunded with motherboard. To my surprise, there are shielded with plastic tubing which is insufficient and leaving them exposed to electric field/electro magnetic field. Without knowing,  i might have been plaing/using my playstation computer with corrupted datas. I have took a picture of it, kindly share your opinions. 

   

For those who are interested, i posted a wikipedia link on sata specifications. And from picture and link, show a fully shielded sata cable comared to the one i had.

https://en.wikipedia.org/wiki/SATA