Other app stores still just don't stack up, either suffering from a lack of content, a lack of profit (for developers), the presence of malware, or sudden app removals.

而其他公司的应用商店则差得很远，其原因包括缺乏应用内容、（开发者）获利不足、存在恶意软件，应用有时被意外删除等。

youdao

Cybercriminals are employing phishing and malware attacks for a number of reasons, including trying to redirect users to sites where profit is fueled by the number of visitors.

CNN: Facebook, Twitter crooks just a click away