🚀 Start Earning with Tanog.com Today!
Join Tanog.com for free now, unleash your creativity, and get paid by your supporters monthly. Begin your journey by signing up here: https://tanog.com and start earning! 🎉
Understanding Online Virus Protection
Online virus protection refers to software designed to safeguard devices from malicious threats like viruses, malware, and spyware. It is crucial in today’s digital age to prevent identity theft and data breaches. Antivirus software works by scanning for suspicious activity and removing threats to maintain a secure online environment.
What is online virus protection?
Online virus protection refers to the software or tools designed to safeguard digital devices from malicious software and cyber threats. This protection aims to prevent viruses, malware, spyware, and other harmful elements from infecting computers, smartphones, and other internet-connected devices. Antivirus software is a common form of online virus protection that helps detect and eliminate threats before they can harm a device.
Importance of online virus protection
Online virus protection is crucial in today’s digital age to ensure the security and integrity of personal and sensitive information stored on devices. Without robust protection, users are vulnerable to identity theft, data breaches, and financial loss due to cyberattacks. With the rise of online transactions and digital communication, having reliable virus protection is essential to maintain a safe online environment.
How online virus protection works
Online virus protection operates by continuously scanning files, programs, and incoming data for suspicious activity. When a potential threat is detected, the antivirus software isolates or removes the threat to prevent further damage. Regular updates are essential to ensure the software can identify and neutralize the latest cyber threats effectively. Moreover, virus protection often includes features such as firewalls, real-time scanning, and threat detection algorithms to enhance overall security.
Types of Online Virus Protection
Online virus protection comes in various forms, including antivirus software, malware scanners, and firewall protection. Antivirus software like Bitdefender and Norton 360 act as shields against cyber threats by scanning files and programs for potential dangers. Malware scanners such as Windows Malicious Software Removal Tool and McAfee Total Protection detect and neutralize hidden malware, while firewall protection like Checkpoint provides network security by regulating incoming and outgoing traffic to block unauthorized access.
Antivirus Software
Antivirus software is like a superhero for your device, protecting it from evil cyber threats lurking in the digital shadows. It acts as a shield, scanning your files and programs, identifying suspicious behavior, and neutralizing potential threats before they cause chaos. Top-notch antivirus programs like Bitdefender are relentless protectors, offering real-time scanning and automatic updates to stay ahead of the bad guys.
One example of cutting-edge antivirus software is Norton 360 with features like cloud backup, password manager, and secure VPN, creating a fortress around your digital world. These software not only detect malware but also provide a layer of defense against phishing attacks and ransomware, ensuring ultimate online protection.
Malware Scanners
Malware scanners are the detectives of the digital world, sniffing out hidden malware that could harm your device. They delve deep into your system, scanning every nook and cranny for signs of malicious software, adware, spyware, and other digital nasties. For instance, the Windows Malicious Software Removal Tool by Microsoft is a powerful ally in the battle against malware.
Another example of a robust malware scanner is McAfee Total Protection which offers multi-device compatibility and real-time scanning capabilities to keep your devices safe from the latest malware threats. These scanners not only detect existing malware but also prevent future attacks, providing peace of mind in the ever-evolving digital landscape.
Firewall Protection
Firewall protection is like having a vigilant guard at the gates of your digital kingdom, regulating incoming and outgoing network traffic to block unauthorized access and potential cyber threats. A strong firewall, such as the Checkpoint solution, offers essential features like intrusion prevention, deep packet inspection, and VPN access controls to fortify your network defenses.
One vital feature you must-have in your firewall is advanced threat intelligence integration, which enhances the ability to detect and prevent sophisticated cyber attacks. By combining firewall protection with antivirus software and malware scanners, you create a robust defense system that safeguards your online activities from all angles.
Features to Look for in Online Virus Protection
Real-time scanning, automatic updates, and phishing protection are essential features to look for in online virus protection software. Real-time scanning continuously monitors your system for threats, automatic updates keep your software current with the latest definitions, and phishing protection prevents users from falling for fraudulent schemes. These features work together to provide comprehensive protection against viruses and cyber threats, ensuring a secure online experience.
Real-time scanning
Real-time scanning is a crucial feature in online virus protection software as it continuously monitors your system for any malicious threats. These scans automatically check files and websites as you access them, ensuring immediate threat detection and protection. Additionally, real-time scanning helps in preventing malware from infecting your device by identifying and blocking harmful files in real-time.
One exemplary online virus scanner known for its real-time scanning capabilities is safetydetectives.com/best-antivirus-software. Their tools offer continuous monitoring to keep your system safe from all kinds of online threats, providing a shield against viruses, malware, and other cyber dangers.
Automatic updates
One of the key attributes to look for in online virus protection is automatic updates. These updates ensure that your antivirus software is always equipped with the latest virus definitions and security patches to combat evolving cyber threats effectively. By enabling automatic updates, your system stays fortified against new and emerging viruses.
Most antivirus software, such as those discussed at cybernews.com/best-antivirus-software, incorporate automatic updates as an essential feature. These updates happen seamlessly in the background, guaranteeing that your protection remains up-to-date without requiring manual intervention.
Phishing protection
Phishing protection is another critical component to consider when selecting online virus protection. This feature safeguards users from falling victim to fraudulent schemes designed to steal personal information such as passwords, financial data, and sensitive details. By blocking phishing attempts, this protection prevents users from inadvertently disclosing confidential data to cybercriminals.
For a deeper understanding of how anti-phishing software functions, visit en.wikipedia.org/wiki/Anti-phishing_software. It provides insights into the workings of these tools and the methods they employ to shield users from phishing attacks, enhancing overall online security.
Choosing the Best Online Virus Protection
When it comes to selecting the best online virus protection for your computer, there are several key considerations you should keep in mind to ensure maximum security and optimal performance.
Considerations when selecting a virus protection software
-
Features: Look for essential features like real-time scanning, malware detection, firewall, and email protection. These are critical components to shield your device from various online threats.
-
Compatibility: Ensure the software is compatible with your operating system and other devices. You wouldn’t want to invest in protection that doesn’t fully support your existing setup.
-
Performance Impact: Opt for software with minimal impact on system performance. A good antivirus should protect you without slowing down your device to a crawl.
-
User-Friendly Interface: Choose a product that offers an intuitive and easy-to-use interface. You don’t want to be spending hours navigating through confusing menus just to run a scan.
-
Customer Support: Reliable customer support is crucial in case you encounter any issues or need assistance. Ensure the antivirus provider offers efficient and accessible support channels.
-
Regular Updates: Regular software updates are vital to keep up with evolving cyber threats. Choose a product that provides timely updates to stay ahead of new viruses and malware.
-
Price vs. Value: While cost is a factor, consider the value you’re getting for the price. A slightly higher price for better protection and additional features may be worth the investment.
The best online virus protection software combines essential features, compatibility, performance efficiency, user-friendly interface, robust customer support, regular updates, and good value for money.
Reviews and ratings of top online virus protection tools
When browsing for reviews and ratings of top online virus protection tools, it’s crucial to consider independent assessments and user feedback to make an informed decision. Here are some of the top-rated antivirus software options worth exploring:
Antivirus Software | Ratings | Features | Compatibility |
---|---|---|---|
Norton Antivirus | 4.5/5 | Real-time scanning, firewall protection | Windows, macOS, Android |
Bitdefender | 4.8/5 | Advanced threat defense, anti-phishing | Windows, macOS, iOS |
Kaspersky | 4.6/5 | Safe Money feature, parental control | Windows, Android, iOS |
McAfee | 4.3/5 | Identity protection, VPN included | Windows, macOS, Android |
Each of these antivirus programs has its unique strengths, whether it’s advanced threat detection, user-friendly interfaces, or comprehensive protection across multiple devices.
Remember, your choice of antivirus software should align with your specific needs, providing a balance of features, performance, and value to safeguard your digital security effectively.
For more detailed information and reviews on the best online virus protection tools, you can explore additional resources like Consumer Reports and CyberNews.
Installing and Configuring Online Virus Protection
Antivirus software is crucial for safeguarding your devices from malicious threats. When it comes to installing antivirus software, remember to download from reputable sources like Norton, McAfee, or Bitdefender to ensure reliable protection. After downloading, follow the installation wizard instructions carefully to set up the software correctly.
Step-by-step guide to installing antivirus software
- Begin by downloading the antivirus software from the official website.
- Locate the downloaded file and double-click to run the installer.
- Follow the on-screen prompts to complete the installation process.
- Once installed, ensure to update the virus definitions for the latest protection.
- Perform a full system scan to check for any existing threats.
Configuring settings for optimal protection is essential to customize your antivirus software based on your needs. Adjust settings such as real-time scanning, firewall protection, and automatic updates to enhance security levels effectively.
Setting up scheduled scans automates the process of checking for threats regularly without manual intervention. Create a scan schedule based on your usage patterns, ensuring that your device remains protected even when you’re not actively scanning for threats.
Configuring settings for optimal protection
-
Enable real-time scanning to detect and block threats as they occur.
-
Customize firewall settings to control incoming and outgoing network traffic.
-
Set up automatic updates to ensure your antivirus software is always up-to-date.
Setting up scheduled scans
- Open the antivirus software and navigate to the scanning section.
- Choose the type of scan you want to schedule (quick, full, custom).
- Select the frequency of the scan (daily, weekly, monthly).
- Determine the time and day for the scheduled scan to run.
- Save your settings to activate the scheduled scans.
Remember, regularly updating your antivirus software, configuring optimal protection settings, and scheduling scans are vital steps in maintaining a secure digital environment.
For more detailed information on antivirus software and best practices, you can refer to resources such as PCMag’s antivirus protection guide and CNET’s best antivirus software recommendations.
🌟 Ready to Turn Your Passion into Profit? Join Tanog.com Today! 🎵
Unleash your creativity, earn money from your unique content, and connect with your supporters on Tanog.com! Sign up for free now and start making monthly payments. 💸
Get started today by visiting Tanog.com and watch your dreams become reality! 🚀
Online Virus Protection for Different Devices
Protecting computers from viruses
To safeguard your computer from viruses, it is essential to invest in reliable antivirus software. Choosing a reputable program that offers real-time scanning, automatic updates, and firewall protection is crucial. Ensure your antivirus software scans email attachments, downloads, and removable devices to minimize the risk of infection. Regularly running full system scans can detect and eliminate any malicious threats on your computer. Remember to keep your operating system and software updated to patch any vulnerabilities that could be exploited by cyber threats.
Securing mobile devices from malware
Protecting your smartphone or tablet from malware requires using security measures such as PINs and strong passwords. Avoid downloading apps from unauthorized sources and consider using a virtual private network (VPN) when connecting to public Wi-Fi networks. Look out for signs of malware infection such as unusual battery drainage, sudden pop-up ads, or unauthorized charges on your phone bill. Install antivirus apps specifically designed for mobile devices to enhance security and prevent malware attacks effectively.
Ensuring online safety on tablets and smartphones
When it comes to ensuring online safety on tablets and smartphones, it is crucial to establish good security practices. Opt for two-factor authentication, regularly update your device’s operating system, and avoid clicking on suspicious links or attachments in emails or messages. Be cautious when sharing personal information online and consider using a mobile device management (MDM) solution for additional protection. By staying vigilant and following cybersecurity best practices, you can enhance your online safety and protect your sensitive data from cyber threats effectively.
Best Practices for Online Virus Protection
Regularly updating virus definitions, avoiding suspicious links and downloads, and backing up important files are key best practices for online virus protection. Yes, it is recommended to update your antivirus software at least once a week to ensure it can detect and combat new threats. Being cautious of suspicious links and downloads can help prevent falling victim to cyber attacks, while regularly backing up important files minimizes the risk of data loss in case of emergencies. By following these best practices, you can enhance your online security and protect your digital assets effectively.
Regularly updating virus definitions
To ensure your computer is protected from the latest threats, it is crucial to regularly update your virus definitions. This process involves downloading the most recent virus definitions from your antivirus software provider. These updates are essential as they equip your antivirus program with the ability to detect and combat new forms of malware that may target your system.
When it comes to how often you should update your anti-virus on a computer, experts recommend updating it at least once a week. Regular updates are necessary because cyber threats evolve rapidly, and staying up-to-date with the latest virus definitions is your best defense against malicious attacks. By checking for updates manually, you ensure that your antivirus software has the most recent database to safeguard your system effectively.
For further information on the importance of updating your antivirus software regularly, you should check out insights from professionals who emphasize the significance of keeping your virus definitions current. Visit this link to learn more:
You should check for updates manually at least once a week, or more often if you use your computer frequently or visit risky websites.
Avoiding suspicious links and downloads
When navigating the online realm, it is crucial to be vigilant and cautious of suspicious links and downloads. Scammers and cybercriminals often use deceptive tactics to lure unsuspecting users into clicking on malicious links or downloading harmful files. Therefore, it is vital to exercise cyber hygiene by refraining from engaging with unknown sources or unverified links.
Common red flags that signal potentially harmful links include URLs with unusual characters, misspelled domains, or generic greetings. By recognizing these warning signs, you can steer clear of dangerous online traps and safeguard your digital well-being. Remember, a cautious click today can prevent a major security breach tomorrow.
For more tips on identifying and avoiding suspicious links, explore the following resource:
While scammers may use various tricks to deceive their victims, there are some common red flags that can give them away. These include suspicious links, poor …
Backing up important files regularly
To ensure the safety and continuity of your data in the face of unexpected events such as system crashes or cyber attacks, it is imperative to regularly back up your important files. Implementing a robust backup strategy is your safety net against data loss, providing you with the peace of mind that your critical information is securely preserved.
One of the most effective backup methods is the 3-2-1 backup strategy, which involves creating three copies of your data, stored on two different types of media, with one copy kept offsite. This approach minimizes the risk of losing your files due to hardware failure or cyber threats, ensuring that you can recover your data swiftly in case of an emergency.
For a more comprehensive understanding of creating a solid backup strategy, delve into the following resource to discover essential backup practices:
3-2-1 backup strategy is a good way to keep data safe, but this guide shares six more best practices. Learn why backup frequency and cloud …
Remember, protecting your digital assets through regular backups is not just a best practice; it is a critical step towards securing your data integrity and ensuring seamless operations in the face of unforeseen circumstances.
Online Virus Protection vs. Free Anti-virus Software
In the battle of online virus protection versus free antivirus software, the choice between paid and free options comes down to a trade-off of features and security levels.
Pros and cons of paid vs. free online virus protection
Paid Online Virus Protection:
- Pros: Offers advanced features such as real-time scanning, firewall protection, and multi-device coverage.
- Cons: Requires a financial commitment, may come with more settings to configure, and can be resource-heavy on devices.
Free Anti-virus Software:
- Pros: Provides basic protection against common threats, suitable for general use without extra costs.
- Cons: Often lacks advanced features like identity theft protection and secure browsing tools, limited customer support.
Choosing between the two options depends on individual needs and the level of security desired.
Reliable free antivirus options
When considering free antivirus software, some reputable options stand out for their reliability and effectiveness:
-
Avast Free Antivirus:
- Pros: Offers solid malware detection, anti-phishing tools, and a user-friendly interface.
- Cons: Includes occasional ads and prompts to upgrade to the paid version for enhanced protection.
-
Bitdefender Antivirus Free Edition:
- Pros: Known for its excellent malware detection rates, minimal impact on system performance, and easy installation.
- Cons: Limited features compared to the paid version, like ransomware protection and VPN.
-
Windows Defender (Microsoft Defender):
- Pros: Comes pre-installed in Windows, provides baseline protection, and integrates well with the operating system.
- Cons: Might not offer the same level of advanced threat protection as dedicated paid solutions.
While free antivirus options are beneficial for basic protection, they may lack the comprehensive security features found in paid versions. It ultimately boils down to personal preferences and the level of online activity that needs safeguarding.
Common Misconceptions About Online Virus Protection
Common misconceptions about online virus protection include the belief that antivirus software alone provides complete protection, disregarding the importance of regular software updates and safe browsing habits. Additionally, the misconception that only suspicious websites can host viruses overlooks the fact that even legitimate sites can be compromised. To address these misconceptions effectively, users must understand the multifaceted approach required for comprehensive online security, including firewall protection, secure password practices, and vigilance in email interactions.
Debunking myths about virus protection software
In the realm of online virus protection, there exist several misconceptions that often lead users astray in safeguarding their digital devices. One common myth revolves around the belief that antivirus software alone provides foolproof protection against all cyber threats, neglecting the importance of updated security patches and safe browsing habits. Additionally, a prevalent misconception is the assumption that only suspicious websites can harbor viruses, disregarding the fact that even legitimate sites can be compromised.
To debunk these myths effectively, it is crucial to educate users on the multifaceted approach required for comprehensive online security. This includes highlighting the significance of regular software updates, firewall protection, and cautious email interactions to fortify one’s defense against evolving cyber threats. Furthermore, emphasizing the need for secure password practices and two-factor authentication can mitigate the risks associated with phishing attacks and malware infiltration.
Addressing these misconceptions head-on not only enhances users’ understanding of online virus protection but also empowers them to take proactive steps towards fortifying their digital security fortress.
Addressing concerns about online security
Concerns surrounding online security often stem from misconceptions that undermine the importance of vigilant cyber hygiene practices. One prevalent worry is the misconception that antivirus software guarantees absolute immunity from cyber threats, fostering complacency and overlooking the role of user behavior in cybersecurity. Additionally, the belief that secure websites are impervious to attacks perpetuates a false sense of security, neglecting the insidious nature of sophisticated malware tactics.
To address these concerns effectively, it is imperative to educate users on the dynamic nature of cyber threats and the necessity of continuous vigilance in safeguarding personal information. Encouraging the adoption of secure password protocols and encryption methods can significantly reduce the susceptibility to data breaches and unauthorized access. Moreover, emphasizing the importance of regular software updates and data backups can mitigate the impact of ransomware attacks and system vulnerabilities.
By dispelling these misconceptions and fostering a culture of cyber awareness, individuals can navigate the digital landscape with confidence, knowing that proactive measures are key to resilient online security.
How Effective is Online Virus Protection Against Advanced Threats?
Online virus protection has proven to be quite effective against advanced cyber threats. Many leading cybersecurity tools offer real-time threat detection, malware scanning, and firewall protection to safeguard users’ devices and data.
These solutions utilize advanced algorithms and threat intelligence to proactively identify and block sophisticated cyber attacks before they can cause harm.
Advantages of Online Virus Protection:
- Real-Time Protection: Online virus protection continuously scans for malware, ransomware, and other threats in real-time, ensuring immediate response to any suspicious activity.
- Threat Intelligence: It leverages threat intelligence databases to stay updated on the latest cyber threats, enabling timely prevention and mitigation.
- Firewall Protection: Online security tools come equipped with robust firewalls that monitor network traffic and block unauthorized access attempts.
- Behavioral Analysis: Some solutions employ behavioral analysis to detect anomalies in system behavior, a crucial feature in combating advanced threats.
Effectiveness Against Advanced Threats:
Online virus protection is particularly effective against advanced threats like zero-day attacks, ransomware, and polymorphic malware. By leveraging AI-powered threat detection and automated response systems, these tools can proactively identify and neutralize sophisticated cyber attacks, thereby minimizing the risk to users and organizations.
Case Studies and Statistics:
According to a recent study by IT Architechs, companies using top-tier antivirus solutions witnessed a significant decrease in successful ransomware attacks. The study found that 9 out of 10 businesses reported improved cybersecurity posture after implementing robust online virus protection measures.
Future Challenges and Enhancements:
As cyber threats continue to evolve, the effectiveness of online virus protection will rely heavily on the development of adversarial AI and ML attacks. Cybersecurity professionals are tasked with enhancing existing defense mechanisms to combat these advanced threats effectively.
Online virus protection plays a pivotal role in safeguarding individuals and businesses against advanced cyber threats. By utilizing cutting-edge technologies and constantly updating threat databases, these solutions offer a comprehensive defense against a wide range of sophisticated attacks.
For more information on cybersecurity threats and the latest technologies shaping digital safety, you can read about the future of digital safety.
It’s time to wrap up our journey into the world of online virus protection. Remember, the internet can be a wild place, filled with unseen threats waiting to pounce. That’s why understanding the importance of online virus protection is vital in today’s digital age. Whether you’re browsing social media, checking emails, or shopping online, having robust online virus protection is your digital armor.
Recap of the importance of online virus protection
We delved deep into the significance of having online virus protection. From malware lurking in suspicious email attachments to phishing scams trying to steal your personal information, the dangers are endless. With cyber attacks becoming more sophisticated, having reliable online virus protection is non-negotiable to safeguard your digital life.
When navigating the digital landscape, always remember that prevention is better than cure. Investing in a reputable antivirus software not only protects your devices but also ensures your sensitive data remains secure from cyber threats.
By consistently updating your antivirus software and running regular scans, you fortify your defense against the ever-evolving landscape of online threats.
In our exploration, we uncovered alarming cyber crime statistics that underscore the critical need for robust online virus protection. Cyber criminals are relentless in their pursuit to exploit vulnerabilities, making it imperative for individuals and businesses alike to prioritize their cybersecurity. Don’t fall prey to cyber threats; stay proactive and defend your digital assets with proper online virus protection.
As you navigate the vast online realm, always remember the golden rule of cybersecurity: stay vigilant. Be cautious of suspicious links, refrain from downloading unknown files, and regularly update your security software to shield against emerging threats.
Adopting safe browsing habits and exercising digital hygiene is fundamental in safeguarding your online presence and protecting your privacy.
Online safety begins with you. Embrace a proactive approach towards cybersecurity, educate yourself on the latest cyber threats, and equip yourself with the best online virus protection tools available. Your digital well-being is in your hands; don’t compromise on your security. Stay safe, stay protected, and browse the internet with confidence!
For more insightful cybercrime statistics and cybersecurity tips, dive into the wealth of information provided in these informative resources:
-
Read the latest cyber crime statistics, updated for April 2024
-
Discover the best antivirus software to fortify your digital defense
Join Tanog.com now and start earning money 💰
Create your unique content and receive monthly payments from your supporters when you sign up for free today on Tanog.com. Don’t miss this opportunity to showcase your talents and get rewarded for your hard work. Click the link to learn more and take the first step towards financial success! 🚀
Frequently Asked Questions
How can I prevent online viruses?
To prevent online viruses, install antivirus software, avoid suspicious websites, keep your software up to date, back up your computer regularly.
What is the most trusted virus protection?
The best antivirus software for reliable protection includes Bitdefender, Norton, and Avast.
What are the dangers of viruses online?
Online viruses can delete or corrupt data, steal personal information, cause system failures, and create major security risks.
What questions should I ask about computer viruses?
Common questions to ask about computer viruses include how they can spread, how to protect against them, and what to do if infected.
What is Anti-virus in a computer?
Anti-virus software is used to prevent, detect, secure, and remove computer viruses from systems.
What are the 3 ways to protect your computer from viruses?
Protect your computer by installing antivirus programs, using anti-spyware and anti-malware software, and avoiding suspicious emails or websites.
What is Malware?
Malware is a type of malicious software designed to infiltrate devices without the user’s knowledge and cause damage or steal data.
What is the most common way for a virus to spread cybersecurity?
The most common way for malware to spread is through phishing emails, where hackers trick users into downloading malicious attachments or clicking on harmful links.
Does the iPhone have a virus scanner?
In general, iOS devices like the iPhone do not require traditional antivirus software due to Apple’s strict security measures.
Is F-Secure free?
F-Secure offers a free trial for its antivirus program, but the free version may not provide complete protection.
How do I know if I have virus protection?
To check if your antivirus program is active, open your security software and verify that real-time protection is enabled.
Should I still use additional virus protection with Windows 10?
Windows Defender in Windows 10 and 11 provides adequate protection, but some users may prefer additional antivirus software for extra security.
What are the best free Internet Security programs?
Some of the top free antivirus programs for Internet security include Avast, AVG, Bitdefender, and Avira.
How do I scan my PC for viruses?
Scan your computer for viruses by accessing the Windows Security settings, selecting the scan option, and letting the software check for malware.
Is antivirus software still necessary?
While Windows Defender offers decent protection, some users may choose to install additional antivirus software for enhanced security.
What is the ESET Online Scanner?
The ESET Online Scanner is a free tool that scans your computer for malware and removes harmful viruses, spyware, and trojans.
How do I test online virus protection?
Test your online virus protection by using free trial versions of antivirus programs, checking reviews on sites like Trustpilot, and researching the capabilities of the software.
What are some common questions about computer viruses?
Common questions about computer viruses include how they are created, how they can be removed, and what steps to take to prevent infection.
Should I use a virus scanner for my iPhone?
Virus scanners are not necessary for iPhones as iOS is designed with built-in security features to protect against malware.
What are the best antivirus programs for PC?
Top antivirus programs for PC include Norton 360 Deluxe, Avast One, AVG Internet Security, and Bitdefender Internet Security.
Is there a free virus protection program?
There are several highly rated free antivirus programs available, such as Avast Free Antivirus, AVG AntiVirus FREE, and Bitdefender Antivirus Free Edition.