Top 9 Websites to Protect Your Website from Malware

VirusTotal is a website created by the Spanish security company Hispasec Sistemas. Launched in June 2004, it was acquired by Google Inc. in September 2012. Ownership of VirusTotal transferred in January 2018 to Chronicle, a subsidiary of Alphabet Inc.

VirusTotal combines multiple antivirus engines and is an online scanning tool to check for viruses that users' antivirus programs may have missed. Files up to a maximum of 650 MB can be uploaded to the website. Antivirus software providers can receive copies of flagged files each time they scan to improve their software and expand VirusTotal's capabilities. Users can also scan suspicious URLs and search through VirusTotal's database. VirusTotal analyzes malware using the Cuckoo sandbox. Additionally, the website supports entirely free online virus scanning.

Website: virustotal.com

ESET stands out as a leading provider of security solutions for computers, phones, and mobile devices. ESET's solutions encompass antivirus, anti-malware, anti-spam, and other security features.

eset.com is hailed as the most effective online virus-fighting website today, offering a free online scanner. With ESET Online Scanner, the website swiftly and effectively scans to rid your computer of malware and threats. Furthermore, alongside virus-fighting tools, the protection of ESET Internet Security while engaging online safeguards your data access rights, ensures secure online payments, and prevents children from encountering harmful information streams. The exceptional virus-fighting technology not only maximizes your system's capabilities but also actively shields you with multiple layers and various levels of defense.

Website: eset.com

Dr. Web is a Russian antivirus software company providing solutions for Windows, Linux, and Mac. Dr. Web offers powerful scanning options in the main menu. The full scan option processes the entire drive and removable media (such as USB drives), while the quick scan option targets critical system locations.

This software also features the Enhanced Dr. Web Process search technology to thwart attacks (including zero-day exploits) in the most popular Windows applications like Mozilla Firefox, Google Chrome, and MS Office. The antivirus tools are also updated in real-time with data from Dr. Web Cloud to ensure that the antivirus tools are always up-to-date, even when not connected to the internet. The combination of behavior-based search analysis and real-time updated antivirus tools is all you need to protect any of your devices.

Website: drweb.com

Kaspersky Security Cloud Free is antivirus software that protects your computer from viruses completely free of charge from Kaspersky, one of the world's leading security conglomerates. The software operates on a cloud-based platform, providing protection against all threats while you browse the web.

Kaspersky Security Cloud Free includes core security features to protect your computer against viruses, spyware, ransomware, phishing & dangerous websites, and much more. Kaspersky Free has all 4 antivirus shields – File Anti-Virus, Web Anti-Virus, IM Anti-Virus, and Mail Anti-Virus. Additionally, Kaspersky Security Cloud Free has many useful security features such as: checking the trustworthiness of websites, warning if you access malicious websites; blocking malicious, fraudulent websites, scanning downloaded files for viruses, etc.

Website: kaspersky.com.vn

F-Secure offers a cutting-edge online virus scanning service exclusively for computers today. Its platform provides a completely free online virus scanning and removal tool, efficiently helping users to find, eliminate viruses, and remove malware and spyware from their computers.

F-Secure Safe integrates artificial intelligence (AI) developed by the Finnish corporation. This technology operates on the principle of real-time malicious code analysis, then isolates their activities and protects users, devices; thereby actively combating viruses, trojans, spyware, ransomware, and unidentified security vulnerabilities. The antivirus program provides full options such as: scheduling automatic scans, scanning the entire device, quick operations, specifying separate folder groups...

Website: f-secure.com

AVG Antivirus Free is software designed to prevent viruses and other threats on your computer completely free of charge. It is considered one of the best free antivirus programs available today, mainly due to its large number of advanced features, comprehensive virus and spyware protection tools, and automatic background updating capabilities.

The Customize Installation option neatly provides a level of control, with the ability to disable behavior monitoring, web filtering, real-time file scanning, etc. AVG and Avast currently use the same engine, combining the best virus protection technology from both companies. While independent tests do not always yield consistent results, the products typically perform very well. AV-Test's December 2018 Home User report showed that AVG and Avast blocked 100% of test threats and provided fewer false alarms than most other options. In particular, AVG Antivirus Free helps protect your computer in real-time, defending against security threats and vulnerabilities with its powerful CyberCapture virus scanning tool.

Website: avg.com

Avast Free Antivirus is one of the best free antivirus software programs you can download. It's a comprehensive tool that protects against threats from the Internet, email, local files, P2P connections, instant messages, and more.

Avast Free Antivirus is developed by highly skilled engineers from the renowned Avast Software company in the Czech Republic. It includes virus protection tools, spyware software, and a heuristic engine (checking processes and structures in memory, data portions of packets passing through the network, not just scanning files like a regular antivirus program). It also provides real-time protection for files, emails, web browsing, P2P transfers, instant messaging, and even suspicious behavior detection. Avast Free Antivirus also scans browser plugins to find potentially harmful and malicious installations.

Website: avast.com

Despite being a free website, Avira Antivirus boasts features that rival those of paid antivirus websites. When scanning for viruses, Avira Antivirus creates filters, prioritizing them based on the severity of the viruses during system analysis, swiftly eliminating spyware, malware, viruses, and other malicious software.

Avira Free Security shields you from viruses, adware, spyware, backdoors, dialers (programs that alter modem settings to dial premium-rate phone numbers, increasing phone bills, causing damage to users, and aiding fraudsters), fraud software, phishing, and more. The feature set in Avira Free Security that many users appreciate is the wide range of malware threats this tool can protect you from. Additionally, the simple interface is a significant plus.

Website: avira.com

If you're seeking a free yet powerful and effective virus-fighting website, Bitdefender Antivirus Free is a very sensible choice. Bitdefender Antivirus Free Edition ranks among the best free antivirus programs as it hardly impacts system resources while still excelling at blocking dangerous threats.

Bitdefender Antivirus Free equips you with tools to combat ransomware attacks (malicious software that holds your data hostage) and can even prevent your webcam from being hijacked by hackers. This free virus scanner from Bitdefender is extremely user-friendly and won't overwhelm you with a plethora of tools like most other antivirus programs do. You get a sleek, easy-to-understand virus scanner that still ensures essential features. Bitdefender Antivirus Free Edition doesn't need to be 'turned on' or launched every time you want to check for malware because it can run at all times. It consistently checks for viruses, worms, trojans, rootkits, and more.

Website: bitdefender.com