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Comodo Internet Security Pro

Keep hackers firmly locked out of your PC with this powerful security suite and a $500 system guarantee

by Mike Williams

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Based on 5 ratings
License: Trial Software
Operating Systems: Windows 10, Windows 7 (32 bit), Windows 7 (64 bit), Windows 8, Windows Vista (32 bit), Windows Vista (64 bit), Windows XP
Languages: English, Arabic, Chinese, Czech, Danish, Dutch, Estonian, Finnish, French, German, Italian, Polish, Portuguese (Brazil), Portuguese (Portugal), Romanian, Russian, Slovak, Swedish
Software Cost: $29.95 (Windows)
Date Updated: 26 September 2016
Watchlist: Add download to my watchlist
Downloads To Date: 4049
Developer: Comodo
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Buy the new Comodo Internet Security Pro 8 for only $19.95, with a 3-PC license, saving 50% from MSRP, only from
 Comodo Internet Security Pro 8.4
Keep hackers firmly locked out of your PC with this powerful security suite and a $500 system guarantee

Comodo Internet Security Pro 8 is a collection of powerful tools which aims to keep your PC safe from even the very latest in malware threats.

The suite includes a strong antivirus engine and smart firewall. Comodo's "Defense+" system monitors program activities, looking for malware-like behaviour. The virtual desktop provides an isolated environment where you can run programs, or browse the web, without any risk to your system. And URL filtering keeps you safe by blocking access to malicious sites.

Most of this works entirely automatically, and so novice users can simply carry on using their PC just as they did before.

But if you need more control, Comodo Internet Security Pro has plenty to explore. You can monitor process activity in an extended Task Manager, or Comodo's Killswitch; there's a configurable sandbox for running suspect applications; a versatile Host Intrusion Protection System helps you define exactly what programs can (and can't) do on your system, and a host of settings and options ensure the program works exactly as you'd like.

New features this time include an auto-sandboxing policy, which by default keeps dubious programs isolated from your PC.

If this doesn't suit your needs, no problem: it's now possible to set up your own auto-sandboxing rules, using parameters like file reputation and origin.

Comodo Internet Security 8 now takes advantage of hardware virtualisation when available, allowing the program to operate at the hypervisor level. An improved Viruscope makes it easier to monitor your system for unwanted applications. Comodo Internet Security logs events to the Windows Event Logs, useful when you're troubleshooting.

This all comes packaged in a flat-look interface, which has also been redesigned to simplify navigation.

Comodo Internet Security Pro 8 includes all the powerful security from the basic and free Comodo Internet Security Premium 8, plus Comodo's 24/7 365-day live support through the duration of your license, a $19.95 value. In addition, Comodo Internet Security Pro 2013 ships with a $500 guarantee. Comodo's guarantee "covers your PC with up to $500 for repair costs, should your PC become infected with a virus or malware and we can’t restore you to working condition".

What's new in build 8.4?

- New. Extended "File Downloaders" file group.
- New. Website Filtering browser signatures have become updatable.
- Improved. Yahoo! installation offer is not shown during CIS/CAV paid packages' updates anymore.
- Improved. 'Browser Protection' feature is enabled by default upon clean install
- Fixed. Google Chrome and Internet Explorer crash upon closing when run in Sandbox


Cloud-based scanning and behaviour analysis joins a suite of top-notch security tools, designed to keep your PC secure. Recommended.

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Spotlight: Free Full Software

WhatsApp Messenger 2.16.11

Free Full Commercial Software

WhatsApp Messenger is the world's most popular instant messaging app for smartphones.

You can use it to send and receive text and voice messages, photos, videos, even call your friends in other countries, and because it uses your phone's internet connection it might not cost you anything at all (depending on whether you'll pay data charges).

It's easy to set up and use. There's no need to create and remember new account names or pins because it works with your phone number, and uses your regular address book to find and connect you with friends who use WhatsApp already.

You can talk one-to-one or in group chats, and because you're always logged in there's no way to miss messages. Even if your phone is turned off, WhatsApp will save your messages and display them as soon as you're back online.

There's plenty more (location sharing, contact exchange, message broadcasting) and the app is free for a year, currently $0.99/ year afterwards.

What's new in 2.16.11?

 - Due to a bug in iOS 10, your notification sounds may not properly play until you restart your iPhone (press and hold the power and home buttons for 10 seconds).
- In groups, you can now mention specific people to get their attention by typing the @ symbol and choosing someone from the picker. 
- When forwarding messages, you can now send to multiple chats at once 
- Ask Siri to send WhatsApp messages or place WhatsApp calls (iOS 10+) 
- Answer WhatsApp calls right from your lock screen, just like a standard phone call (iOS 10+) 
- A new Widget lets you quickly jump to a recent chat or see which chats have unread messages (iOS 10+)