But this business model includes a security risk for users, as demonstrated by recurring cases of undisclosed commercial use, massive leaks, and hacking incidents.
Hata hivyo, namna hii ya kujipatia kipato inawaweka hatarini watumiaji kama inavyojidhihirisha katika matukio ya mara kwa mara ya uwekaji wazi wa taarifa za kibiashara, uvujaji mkubwa wa taarifa na udukuaji.