Best Antivirus Software: Top 5 Applications Most Recommended By Cyber Safety Experts


Safeguarding security and privacy has grown more challenging with rapid technological advancements. From hidden dangers in your network to data breaches that average millions of dollars in damages, the cost of inadequate cybersecurity can be severe. And while most of the technology accessible at our fingertips comes with built-in protection, it’s seldom enough to keep pace with exploits which is why the technology we possess today requires updates more frequently than its predecessors. Fortunately, there are solutions to deter such negative events. Among the most effective of these solutions include the best antivirus software.

Engineered to detect, prevent, neutralize, and remove cybersecurity threats, anti-virus software casts a protective shield and continuously monitors your system, network, and devices for signs of malware like spyware, viruses, Trojans, and ransomware. Unfortunately, the confines of cyber crimes have expanded across other sectors of technology often overlooked, such as smart watches, GPS systems, thermostats, and more. A newer study found that even e-scooters are vulnerable to hacks, data theft, data breaches, and denial of service attacks.

Although businesses remain the most targeted entities of cyberattacks, consumers need to stay just as vigilant with the rise of cybercrimes. For instance, a recent study found that people who have low self-control may be more susceptible to malware attacks. Additional findings reveal that cybercriminals tend to prey on people with low self-control, targeting websites where the at-risk segment is likely to make a download or spend significant time.

Given the dangers of cyber-attacks, only the best antivirus software should be used as your digital armor. Remember, it only takes one attack, exploit, or wrong click to fall victim. Don’t become a statistic. Learn about the best antivirus software for maximum protection by reading our list. Don’t happen to see your favorite? Let us know by sharing a comment! 

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(Photo by FLY:D on Unsplash.com)

The List: Best Antivirus Software, According to Experts

1. Bitdefender Antivirus   

“Founded in 2001, Bitdefender offers the most well-rounded protection across multiple devices,” states Investopedia. Emphasizing a security-first approach, Bitdefender antivirus supports “ransomware prevention, fraud protection, and online monitoring.” Once only available for Windows, Bitdefender now supports Mac and is “ideal for home users who lack technical skills or anyone who wants basic defense against threats.” 

Bitdefender "Threat detected" alert
Bitdefender “Threat detected” alert (bitdefender.com)

Tom’s Guide mentions, “Bitdefender is our top choice among entry-level antivirus products with very good, if not perfect, malware-detection scores.” With add-on security features like VPN, Wi-Fi scanner, file shredder, and password manager, Bitdefender can be catered to meet various levels of security. 

“Bitdefender is the number one antivirus with several antivirus packages,” reports US News. With the Standard Protection Suite, users can defend against “phishing, ransomware, network threats, and can also reboot an infected computer in a ‘rescue environment’ to aid recovery.” Additionally, the “VPN is offered on most plans” although it can be “resource-intensive, which may slow down some PCs.” 

2. Norton 360 Antivirus 

“Norton 360 is a premium antivirus with top security features for all devices,” writes Cyber News. With real-time protection, this antivirus “instantly blocked all threats as soon as we released them – although the full scan was quite heavy on system resources.” User-friendly and easy to navigate, the Norton 360 antivirus is available for Windows, macOS, iOS, and Androidhttps://www.instagram.com/p/Cs_cxVDNVfZ/embed/captioned/?cr=1&v=14&wp=822&rd=https%3A%2F%2Fstudyfinds.org&rp=%2Fbest-antivirus-software%2F#%7B%22ci%22%3A0%2C%22os%22%3A7689%7D

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“All of Norton’s antivirus products offer excellent malware protection, and the once-heavy system-performance load is much lighter,” explains Tom’s Guide. With scalable tiers of protection, Norton users can elevate their subscription to also benefit from “parental controls, backup software, online storage, password manager, webcam protection, and an unlimited VPN.” 

“Norton is a well-known name in computer security with a wide range of options at different price points,” states US News. Unlike many competitors, “Norton promises a full refund if its software can’t remove an infection from your device,” although its “use of machine learning is well-known to stop cybersecurity threats.” Lastly, Norton features a “cloud-based system for storing virus signatures while professional reviewers praise its highly rated malware protection.”

3. McAfee Antivirus

“For the past 35 years, McAfee has held a premium spot as one of the earliest and best-known companies offering antivirus software,” describes the NY Post. Offering a 30-day free trial, McAfee offers all-in-one protection that includes “a VPN for privacy when using public WiFi networks, web protection to avoid phishing scams, identity monitoring, and more.” 

McAfee privacy protection
McAfee privacy protection (mcafee.com)

“McAfee is another giant in the computer security industry that offers malware protection for all four main classes of devices,” reports U.S. News. Boasting a robust firewall, this antivirus offers coverage for an unlimited number of devices while premium tiers offer additional security features such as “identity monitoring, a VPN, parental controls, and identity theft coverage.”

Cyber News says, “McAfee falls into the category of the top antivirus software since it offers not only protection against the latest cyber threats but also provides additional security features.” As an easy-to-use antivirus, McAfee supports “Windows, macOS, iOS, and Android operating systems,” while its core package includes “a password manager, file encryption, and a file shredder, among other features.” 

4. Avast Antivirus

Forbes claims, “Avast is a great option for those who work remotely as the program comes with a firewall, email security, ransomware protection and real-time protection.” Offering 24/7 IT support and protection for up to 10 devices, Avast antivirus also includes protection from “malware, phishing, ransomware and other cyberattacks.”  https://www.instagram.com/p/Cq8Syi1s5tO/embed/captioned/?cr=1&v=14&wp=822&rd=https%3A%2F%2Fstudyfinds.org&rp=%2Fbest-antivirus-software%2F#%7B%22ci%22%3A1%2C%22os%22%3A7698%7D

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“Avast is available for Windows, Mac, iPhone, and Android and is one of the friendliest security apps that you don’t need a computer science degree to understand,” explains Tech Advisor. Offering excellent malware protection, this antivirus also offers “unlimited VPN usage and privacy tools” to ramp up at-home security and privacy. 

“What would you say if we told you that one of the best antivirus softwares on the market costs absolutely nothing?” asks Top Ten Reviews. With no hidden fees or delayed costs, Avast antivirus is “completely free” and “offers the same level of protection as many of the other big names in the field.” As a free solution, this antivirus may “slow down your computer” but that’s a small price to pay for improved protection against viruses, ransomware, and spyware. 

5. AVG Antivirus

“AVG antivirus shares the same malware-detection engine as its corporate sibling Avast but it is much lighter on system performance impact,” says Tom’s Guide. With built-in security features, this antivirus offers an “easy to use interface, lots of customization options, a file shredder, and more.” For users using the free-mode, you should know the system “continues to nudge you to upgrade to the premium version.” 

AVG Antivirus software
AVG Antivirus software (avg.com)

“AVG’s free protection is powerful enough to secure your Mac from malware and protect you when you’re online,” writes Make Use Of. With “routine updates from its database,” AVG stays up to date so you always have the most effective security while the antivirus can help “prevent you from acquiring and passing on any PC or Android viruses.” 

US News says, “AVG provides very good antivirus, anti-phishing, and anti-ransomware protection.” With effective “malware blocking and phishing protection, AVG delivers real-time AI-based protection against viruses.” Additionally, “professional reviewers say AVG’s antivirus software scores well on virus detection tests and is good at removing persistent malware.”

AI can predict the effectiveness of neoadjuvant chemotherapy in breast cancer patients


Engineers at the University of Waterloo have developed artificial intelligence (AI) technology to predict if women with breast cancer would benefit from chemotherapy prior to surgery.

The new AI algorithm, part of the open-source Cancer-Net initiative led by Dr. Alexander Wong, could help unsuitable candidates avoid the serious side effects of chemotherapy and pave the way for better surgical outcomes for those who are suitable.

“Determining the right treatment for a given breast cancer patient is very difficult right now, and it is crucial to avoid unnecessary side effects from using treatments that are unlikely to have real benefit for that patient,” said Wong, a professor of systems design engineering.

“An AI system that can help predict if a patient is likely to respond well to a given treatment gives doctors the tool needed to prescribe the best personalized treatment for a patient to improve recovery and survival.”

In a project led by Amy Tai, a graduate student with the Vision and Image Processing (VIP) Lab, the AI software was trained with images of breast cancer made with a new magnetic image resonance modality, invented by Wong and his team, called synthetic correlated diffusion imaging (CDI).

With knowledge gleaned from CDI images of old breast cancer cases and information on their outcomes, the AI can predict if pre-operative chemotherapy treatment would benefit new patients based on their CDI images.

Known as neoadjuvant chemotherapy, the pre-surgical treatment can shrink tumors to make surgery possible or easier and reduce the need for major surgery such as mastectomies.

I’m quite optimistic about this technology as deep-learning AI has the potential to see and discover patterns that relate to whether a patient will benefit from a given treatment.”

Dr. Alexander Wong, Director of the VIP Lab and the Canada Research Chair in Artificial Intelligence and Medical Imaging

A paper on the project, Cancer-Net BCa: Breast Cancer Pathologic Complete Response Prediction using Volumetric Deep Radiomic Features from Synthetic Correlated Diffusion Imaging, was recently presented at Med-NeurIPS as part of NeurIPS 2022, a major international conference on AI.

The new AI algorithm and the complete dataset of CDI images of breast cancer have been made publicly available through the Cancer-Net initiative so other researchers can help advance the field.