How do I find the best antivirus for me?

The first thing to do is to understand what you need — all antiviruses come with different internet security tools to help you stay protected, so identifying what level of protection you want will help you figure out which product is right for you. Some antiviruses have a virtual private network (VPN), some have safe browsing extensions, and some have a password manager. Some only work on certain operating systems, while others cover all operating systems across multiple devices. It’s important to compare the best antiviruses on the market to find the perfect one with the functionality you need.

What makes an antivirus secure?

A high-quality antivirus suite will detect, flag, and remove viruses and various types of malware. It will also offer real-time protection against all threats, regardless of whether you are browsing the internet, downloading software, shopping online, or opening email. For additional security, many antivirus suites offer a VPN, secure storage, and a password manager — these things all add several layers of protection against various cyber threats. For more information on how antiviruses work, read this .

What do I need to look for when searching for an antivirus?

An antivirus needs to protect against all types of malware — trojans, rootkits, worms, spyware, viruses, ransomware, and anything else that might cause damage to your devices. This is done in a variety of ways, but the most essential feature of an antivirus is real-time protection — this makes sure that an active threat is effectively stopped before anything serious can happen. Other things to look for include — excellent detection rates, fast system performance, included extra features (like a VPN, password manager, etc.), easy-to-use interface, good customer support, and overall value. Go here for a list of the best antivirus software of 2020.

How do I know if one antivirus is better than another?

When researching antiviruses, it’s a good idea to visit a few well-known antivirus software websites such as Norton , McAfee , and Bitdefender to directly compare each antivirus’s features. You can also look at the expert opinions of our reviewers at SafetyDetectives.com to find the most up-to-date and unbiased information about the best cybersecurity products on the market today.

Avast 对比 Comodo 2020

Item: Comodo
Rating: 4.3
Author: 索菲·安德森

找出哪一项是最能满足您需求的

1.0

4.3

透明度和信任 – 作为唯一一家可以让用户和其它社区成员自由交流意见并分享评论的网站，我们对此感到自豪。如果您通过我们网站的链接访问防病毒产品网站，我们就可以获得联盟佣金以更好地为您服务。详细了解我们的运营情况。

哪一款防病毒软件表现更好呢？

索菲·安德森

安全调查和研究员

对于防病毒软件而言，即便是最微小的差异也可以造成巨大不同的影响。Avast和Comodo在网络服务功能上极其的相似，但同时也存在着一些不同之处。它们都采用了沙盒技术，让所有的软件都在一个安全的虚拟环境中运行。它们也都提供了‘Game Mode（游戏模式）’ ，在游戏的时候禁止任何通知信息。

但是，虽然Avast提供了防网络钓鱼和防勒索软件，Comodo利用“Application Control（应用程序控制台）” 的功能预防这些攻击活动。使用这些功能，您的计算机会只运行那些安全可信的程序，这样便可以轻易的检测并隔离感染。该公司依赖于基于云技术的白名单的机制，以发现运行的哪些程序是安全可靠的。

虽然Comodo的主要侧重于拦截恶意程序的威胁，Avast重点在于为整个计算机提供全面的保护服务。密码保护功能和网络安全保护功能‘Secure WiFi Connection’可以有效的预防黑客访问并获取您的敏感数据信息，而摄像头保护功能‘Webcam Shield’会保障您的视频传输安全，保护您的隐私信息。

Comodo在客户服务方面显然更胜一筹。Avast提供了在线文档和随时在线的电话热线帮助服务，但是Comodo提供了更丰富的服务。用户可以选择通过工单信息系统、在线交流、用户表格，以及电话或电子邮件等方式获得帮助服务。

用户评分


安全性	1	5
功能	1	4
使用方便	1	5
支持	1	4
价格	1	4

最新正面评论

我相信Avast

2019-8-14

Avast（爱维士）让我觉得安全、放心，并值得信任。我们都认为Avast是最好的免费防病毒软件，我对Avast在我电脑上的运行表现非常满意。

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为服务中文用户，本评论内容翻译自英文网站。

Seriously

2020-6-28

I have been using Comodo for 10 yrs i think recommended to our Tafe computer network and server class lecturers and used on ancient systems slow lapto...显示更多

ps that salvaged after 15 yrs sitting on shelf a extra stick ram a ssd drive not fast but did it for those of us no money lol and on the win 10 enterprise system i managed to score from a retiring lecturer so never had a problem with its software and if cast back to Norton years ago you basically had to pay for removal tool or format your machine and as a disability pension not allow for lots flash software this was always the bonus for me free security suite and if helping mates out i always slip this in as its is free and no trouble at all to remove never thought it actually sneakily loads itself as previous person said i mean he did download it to try so where was it loading itself think if you tried some other companies free so called anti virus and checker, was more than tease, time get setup and then, dam tell me got problem then u had to but subscription to remove the infection, Comodo had never ever done that in its history for home use, then say hey if not do as say have $500 bucks towards what u lost, and this for me also so easy to use, why iv gave to mates (not computer literate and ones that were loved it no slow down lol)as no one rings to say it broken as it once setup never a problem just run in train mode for couple days or when ever get to change its is fool proof even for a clown like me, lol maybe one day i spare extra try the whole suite premium version luxury then, as today i be sticking it on an old acer inspire laptop another, 500gb ssd and couple 4gb sticks 1333mhx ddr3 cheap upgrade and win 10 pro cruises on i5, for a lady who is also she doesn't know yet her android phone as it is a computer system to Comodo is on all mates phones lol, so many see phone not that computing power alone could land 20 moon missions and not be doing it and , it surf the net it sends mail its a computer so wise up world, and think over last 10 yrs lost count of amount people who still use it as they never complained about not getting viruses, just said hey where was that program that did the job. so i was looking at top 10 paid ones and happy i dont have to pay hundreds dollars to work out how to set it up and reformat my computer every time it has a problem with security suite , would suggest make it easier as u over yrs gone from free fire wall +anti virus to internet security suite to free anti virus as why change it if not broke(internet security suite sound better than free anti virus makes easier have friends at least try it out) and easy to find till i say over phone nah its defiantly this name, until realize another yr gone well done to you guys for simplicity that works no gimmick ((Geek buddy should get a proper on off switch )commend it when it not called same thing, Comodo keeps it simple so we all feel smart choosing it and still lol when see the price we dont have to pay if we living on low incomes but why should good software be out of reach thank-you making me look smart sometimes and dam good job. hope you doing it better in another 10 yrs Rick Hull 4 because not used full program but u got good review so smile