Notification-centar.com is a misleading website, designed to force users to allow push-notifications from its domain in Safari, Google Chrome, Mozilla Firefox or Edge. Although it has a spelling mistake in its name, the website tries to look legitimate, so that when users see a pop-up from "notification center" they may think it is normal. All dubious domains of this type using a standard browser feature to call default browser pop-up, asking to block or allow notifications. If users allow it, the malicious site will display ads and pop-ups in the form of default notifications. Links in these ads may lead to sponsor content, dangerous downloads, shopping sites. In other words, users open the hole in the computer's security with their own hands. In this tutorial, we will show how to remove Notification-centar.com ads and pop-ups and block its notifications in browsers.
STOP Ransomware is complex encryption-type virus, that uses AES (Salsa20) algorithm to cipher user files. Data affected by this malware become unavailable without a special decryption key. The virus gets slightly modified every week and recent versions append following extension: .hets, .msop, .rote or .zobm. STOP Ransomware does not touch system files but may block navigation to certain security websites using the Windows "hosts" file. When users try to download anti-malware or decryption tools, the pest won't allow them to do it. You can easily download recommended programs from our site and read instructions on how to use them. Ransomware copies file _readme.txt, the so-called "ransom note", on the desktop and to the folders with encrypted files. From this file you can learn, that developer of STOP Ransomware extort $490 (or $980, if not paid within 72 hours). Malware tends to encode personal data: videos, photos, documents, local e-mails, archives, those are the types of data, users will likely pay for. There are very small chances to recover files with .hets, .msop, .rote or .zobm extensions. Nevertheless, Emsisoft (famous antivirus vendor) released special utilities called Emsisoft Decryptor for STOP Djvu and Emsisoft Decryptor for STOP Puma, that can be downloaded below. These little programs can decrypt more than 150 variations but still can restore files in 2-3% of cases.
Super Mac Cleaner is fake optimization utility for macOS, that uses the fraudulent scheme to force users to buy its license. Like many other similar applications, that promise to "clean up" your Mac, Super Mac Cleaner provides deceptive over-exaggerated results. It finds severe performance issues, hardware and software errors, duplicate files and other problems, that, possibly, never existed on your computer. If users ignore and just close this app, it starts the carousel of reminders, alerts, and warnings with the number of issues found and that it is necessary to fix them using Super Mac Cleaner. Besides, many users cannot remove this unwanted app using the standard procedure for macOS. In this article, we prepared simple instructions to remove Super Mac Cleaner and its leftovers and get rid of related alerts.
STOP Ransomware is an elaborate encryptor virus, that encrypts user's files and makes them inaccessible. Malware uses unbreakable AES (Salsa20) encryption algorithm and decryption is only possible in 2-3% of cases. Recent versions of STOP (DJVU) Ransomware add suffixes or extensions: .kodg, .mbed, .grod or .peet. Сorresponding virus variations received names: Kodg Ransomware, Mbed Ransomware, Grod Ransomware and Peet Ransomware. STOP Ransomware utilizes similar techniques through all versions: it encrypts files, adds a new extension to them and places a ransom note on the infected machine (it demands $490, and if not paid within 72 hours amount doubles to $980). As a rule, the virus does not affect essential system files and encrypts only data that can be potentially valuable for users: videos, photos, documents, local e-mails, archives. The good news is, that Emsisoft (antivirus vendor) released special utilities called Emsisoft Decryptor for STOP Djvu and Emsisoft Decryptor for STOP Puma, that can decrypt near 150 variations of the threat. In some cases, you will need a pair of the original and encrypted files, in most cases, data can be restored only if an offline key was used by malware (this happens due to malfunction or internet connection loss during the encryption process).
Y2mate.com is media download and converting service for YouTube, which promotes their Y2mate Muvi Downloader app for Android. Like many other websites of similar nature, Y2mate.com provides the functionality of downloading video and audio from YouTube, in exchange for ads display. However, owners went on and try to force users to subscribe to the website's notifications and offer doubtful Google Chrome extension, called MeddleMonkey. This extension supposedly adds the "Download" button under YouTube player, but along with that, it gains access to personal data and browsers settings, which allows it to generate ads and redirects during browsing activity of the users. You should remember, that there are many much safer alternatives to Y2mate.com, and downloading videos is, actually, the violation of YouTube guidelines.
Phobos Ransomware is a virus, that encrypts user files using AES encryption algorithm and demands ~$3000 for decryption. Ransomware adds .phobos, .mamba, .phoenix, .actin, .actor, .blend, .adage .acton, .com, .adame, .acute, .karlos or .Frendi extensions to encoded files and makes them inaccessible. In order to confuse users and researchers Phobos Ransomware uses file-modification patterns and ransom notes similar to very wide-spread Dharma Ransomware. Especially after design change in January 2019, when they started to look like identically. However, there are certain differences in file-markers and appearance. After contacting the developers via one of the provided e-mails, they demand $3000 in BitCoins for decryption to be paid in 6 hours. Otherwise, the cost of decryption will increase up to $5000. At the moment automated decryptors for Phobos Ransomware do not exist. There is no proof, that malefactors send decryptors to the victims, that is why we do not recommend paying the ransom. Instead, try using instructions on this page to recover encrypted files. File-recovery software can restore some files from your hard-drive.