Piesearch.com belongs to such threats that is categorized as browser hijacker. That normally attacks on computers browsers like Google Chrome, Internet Explorer and Mozilla Firefox, Safari etc. It has the ability to hijack each and everything on infected PC. However, this type of rogue program is specifically created by hackers whose main goal is to earn money viciously on websites built on the WordPress. It targeted the outdated or vulnerable WP plugin or weak admin passwords. However, most of users don’t know how it comes into their PC or Laptop, usually it comes loaded with free software and highly obfuscated and attempts to inject SPAM to the broken websites.
For more knowledge visit – http://www.av-comparatives.org/it-security-tips/prevent-and-repair-browser-hijacking
Know How Piesearch.com Is Hamrful For WordPress -Complete Details:
Piesearch.com is capable to hack your system or its executable files and remotely control them. As result your WordPress sites will be redirected to the malicious affiliated sites. And thus, it violate your site privacy and allows the numbers of unknown and malicious things that will put your WordPress at very high risk. Once executed successfully on your system, it will completely hijack your all the most famous used web browsers including Google Chrome, Internet Explorer and Mozilla Firefox. It awfully changes the web default homepage and search engine and makes your browser like hell.