Speed-open2.com is adware, which is aimed at distributing advertising content during browsing. This malware comes as a browser extension and steals Chrome, Firefox, IE, Edge and other browsers in your OS. this extension can severely hinder you and be annoying, constantly redirecting you to the https://speed-open2.com/r/?token= site.
Deep is a cryptovirus that has become most active in July this year. After penetrating the PC, the virus encrypts user files of various formats, such as PDF files, office documents, video, audio, photos and others. After that, your files cannot be launched, since Deep adds an extension Deep to them. For example, the file flowers.png becomes flowers.png.aaa, and docum.doc takes the form docum.doc.aaa and so on. The virus creates a note and copies it to all folders containing encrypted files. Here is this note:
Search.hmybanklogin.com is adware that threatens the security of your personal data, collecting and analyzing user activity on the network, browsing history, saved passwords and much more. In addition, Search.hmybanklogin.com constantly redirects the user to third-party sites that contain advertisements.
Search.start.fyi is a browser hijacker, which is similar to Search.start.fyi. A hijacker is a type of malware coming to the computer without the user's consent. This is aimed at penetrating into Chrome, IE, Mozilla and other browsers installed on your system. After that, Search.start.fyi changes the homepage and the search engine to Search.start.fyi. this search page looks pretty innocuous, besides, the developers assure that this search engine has a familiar feature set, like Chrome or Yahoo.
Search.nfltabsearch.com is an annoying browser hijacker, developed by Israeli Imali Media. Like analogs, this changes the browser settings, sets http://search.nfltabsearch.com/ as homepage and default search engine. The developers claim that Search.nfltabsearch.com improves the search efficiency and browsing experience, however, it is not so.