Tag: scan

  • Bitdefender for Mac: Protect your most prized possession [Review]

    Bitdefender for Mac: Protect your most prized possession [Review]

    The Mac is marketed as a computer that’s virus free. But this is 2013, where the Hackers want to get into as many computers as they can and the NSA’s personal hobby is to collect everyone’s private information. This is the time when you can never be too safe.

    I’ve used my Macbook Pro without an Antivirus for a better part of a year now and not once have I encountered any sort of problem. No slowdowns, no infections whatsoever. Except that one time, it slipped from my hands and the Hard Drive got damaged (damn you brushed aluminum casing!). But after reading multiple reports about Mac security being compromised again and again I thought it might be time to safeguard myself from the ugly corners of the internet.

    See Also: How we test security tools and malware blocking [A Brief overview]

    Installation

    The installation process is relatively easy for a Mac Software. If you have used the mac for more than an hour, you know how to Install an app. Before we get started, you’ll need a Mac with OS X 10.7 or later installed. You’ll also need to have 1 GB of RAM and 400 MB of empty disk space. And of course, a working internet connection to download the Antivirus and to keep it updated. 

    Just download the 176 MB DMG file from the official website, which is relatively smaller size. Your bandwidth will be thankful and it’s also easy to install. Once it’s installed, Bitdefender will update the virus database in the background automatically, you don’t need to fiddle with any settings at all.

    Installation

    Once it’s downloaded, open up the DMG file, it will decompress, and open up a new window. The installation window is remarkably close to what a windows installation looks like.

    Usually just dragging the DMG icon into the Applications folder installs the application. Instead, here we have to press ‘next’ a bunch of times. 

     

    Interface

    Mac is known for it’s beautiful interface and its simplicity. Bitdefender Antivirus for Mac follows along on the same principles. While the Windows counterpart might look like it was designed by people wearing hipster glasses, leather jackets driving a Dodge Viper, BFM has a bit of sophistication to it.

    Bitdefender’s designer was probably listening to some Jazz, sitting on his upholstered turn of the 20th-century chair sipping some white wine.

    interface

    When you open the app you are presented with everything you might need from an Antivirus program. You don’t have to mess about with bazillion menus and drop downs, nor do you need to press the right key four times to get anywhere (a common complaint with the Windows Version). You can perform a System scan, quick scan or a critical scan all from the main window!

    scanning interface

    Right from the first boot, it updates itself in the background automatically, so you don’t have to push any buttons to get there, there isn’t even an Update option on the main screen, you’ll have to dive into the menu’s to find one. Rest assured, you’ll rarely need it.

     

    Simplicity comes at a cost

    Although bitdefender for Mac works mostly in the same way as its Windows version, it’s feature list is quite small. There is no Bitdefender Wallet which stores your login details and other important passwords securely. (Although I use Lastpass which in my opinion is way more powerful with its cloud sync service and multiple device support).

    The BitDefender Widget is missing, But again it’s something no Mac user would want to use. This one goes to Pro column instead of a Con.

     

    See Also: Bitdefender Internet Security 2014 – the only security suite you’ll ever need [Review]

    When you look at it closely, a lot of features that you normally find in an Antivirus software like a Firewall are missing from Bitdefender for Mac. But do you even need it? The biggest source of infection in a Mac is virus infested program installs.  And as you’ll see later on, Bitdefender Antivirus works wonderfully there.

     

    Scanning

    The Bitdefender interface is incredibly clean and focuses only the important parts. So fittingly there are only three options for Scanning your Mac:

    Scan Critical Locations: This will scan all your system files, your Mac installation and other programs that you may have installed. This scan was very fast for me. It was over in about 5 Minutes.

    critical scan

    Full System Scan: As the name suggest, this will scan your whole system. This may take a long time, depending on the amount of Data you have.

    Scan a Custom Location: If you want to scan a particular file or a USB from a friend you don’t really trust, you know where to go.

     

    Web Protection

    I recommend you turn this on. Fun fact: you don’t need BitDefender for Web Protection to work. I installed the TrafficLight Chrome Extension on my Mac and when I switched to my PC, lo and behold, it was installed and working on my PC! Props to Bitdefender there.

    Web Protection

    This will come in handy when you are tempted to browse those dark corners of the internet, out of curiosity or some definite purpose ( don’t be shy now, we all do it). It blocks Malware and phishing sites very well.

     

    Test

    I ran the malware test, visited more than 10 blacklisted sites and Bitdefender was more than happy to block my mischievous activities. Full marks for Bitdefender there.

    We like to test everything thoroughly here at DigitFreak and when it comes to security, there is no one we trust more than ourselves. Which why we put Bitdefender through our own rigidly designed test which has everything from Malware to deadly viruses. DigitFreak’s Antivirus test performed flawlessly as you can see in the Screenshot below. A Bitdefender popup was flashing on the screen as soon as the rar file was done unpacking. When I say Bitdefender is really fast, I mean it.

    capture17trojan

    What about scary Trojan horses and deadly Viruses you ask? Don’t worry, we here at DigitFreak are just enough freaky to willfully inject deadly viruses into our system. And now for you to breathe out in peace, Bitdefender performed exceptionally well. Every deadly virus that we threw at it was caught and quarantined before it could even start spreading its legs ( just an expression). So as an Antivirus it works exactly like it should.

     

    Verdict

    Bitdefender for Mac works like it should. It keeps you out of danger and when you choose to willfully walk into it, it has your back. Although some might think it’s too basic, it has everything an average Mac user would need to be safe on the Internet. Yes, a built in Firewall which many of it’s competitors offer would have been nice, it but it’s not a deal breaker. We’d recommend you turn on Mac’s own Firewall from Security & Privacy in System Preferences if you haven’t already. Overall we think that with Bitdefender, your prized possession is in safe hands. 

    Pros Cons
     

    • Clean interface
    • Relatively Cheaper
    • Background monitoring keeps your Mac safe all the time
     

    • Not as many features as competitors
    • Missing Firewall
  • Bitdefender Internet Security 2014 – the only security suite you’ll ever need [Review]

    Bitdefender Internet Security 2014 – the only security suite you’ll ever need [Review]

    Bitdefender is a behemoth in the Antivirus industry, but before trusting an antivirus with your inestimable data, you need a solid background check (Just like you need with your kid’s nanny, yeah I said it, data is as precious as one’s own kid).

    I installed the new Bitdefender 2014 in my laptop and ran an extensive background check, which included- downloading viruses, visiting malware webpages, inserting pen drives/hard-drives infected with viruses and installing keyloggers.

    See Also: How we test security tools and malware blocking [A Brief overview]

    Bitdefender has been selected as no. 1 antivirus on top10reviews — proving to be a strong competitor to the Russian security giant – Kaspersky. Here is a detailed review and test of the new Bitdefender Internet Security 2014.

     

    Installation:

    The installation is easy, can be downloaded from here – Bitdefender internet security 2014. You can also refer to company’s website for more options – Bitdefender Antivirus.

    The initial download is 5.44 MB, which seems very small, isn’t it?

    Well, unless you have bought a hard copy of the software by your retail shop, you’ll need to download the actual setup with the help of the installer that you’ve downloaded, which requires you to download additional file of size ~400 MB (which is original setup file).

    Real troublesome? Not really! You just need to run the intial setup file you downloaded from their website and it controls the rest.

    1After the whole setup is downloaded, you see a screen where you can choose if you want to share your scan results and the virus logs with Bitdefender (the screen also includes Bitdefender patting itself on it’s back, just saying).

    2Well, I know that no one reads the End User License Agreement, so here is a summary-

    • Bitdefender does not collect your personal data/information.
    • You are not supposed to sell the software.
    • You will get into trouble if you tamper with the verification process.

    The installation is a piece of cake, you just need to hit the install button.

    Then BOOM, another freaking download, yeah this gets a little annoying, they could have just given one installation step which includes download, for the sake of common sense.

    installation 3But then, you don’t need to press many “Next” buttons (only if you didn’t choose the “Customize my Installation” option, if you did they just ask you the directory where you want to install the antivirus). You are done with the installation, restart your computer and you’re good to go.

     

    Tour:

    Not the tour you were expecting, it’s just the tour to the security tools and options the antivirus has to offer!

    When you run the antivirus for the first time, it asks to run an update, this will not take long if you have downloaded the software from their website, for it is regulary updated, but if you purchase the CD it may take long. After running the update you can freely use the software, you are greeted with the screen shown below.

    To get to the screen on the right, you need to hit the right arrow four times (how convinient).

     

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    The good thing about the Home-Screen of this antivirus is that it’s fully customizable, you can choose the order in which the options are shown, by clicking the “Grid” icon next to the scroll bar.

     

    Customize Home

    The antivirus comes with an interactive and rather useful widget, which can be used in Windows Vista, 7 and 8. The widget has the following options:

    • Events: When clicked, this takes you to the virus detection log, where you can choose to delete or allow specific files, it also shows the virus details and the known threats. (When connected to the internet.)
    • Settings: Here you can customize the usual antivirus settings, like creating scan exception locations and setting automatic scan timings.
    • My Bitdefender Login: You can login to your Bitdefender account from here, but you can choose not to, no restrictions there. I would recommend signing in, they have 24 hours support.
    • Firewall Settings: Here you can change the firewall settings, turn it on or off, create exceptions or block specific websites.

    WidgetWidget while scan is in progress

    The Virus Scanner:

    Now, the most important part of an antivirus and an Internet security program, “The virus scan.” The process is comparatively faster than most of the antivirus softwares available in the market. The scan process is pretty simple and just one click away, you can scan specific folders and files by right-clicking on them, or you can create custom scan and add the drives you want to scan.

    You can also select the “Quick scan” option, it just scans the C drive (The one with the OS installed on it.) And it shows the threats found in realtime. You can also click on the “Events” on the widget and choose the action to be taken on the file while the scan is in progress.

    Scan in Progress

    The antivirus also comes with a “Bitdefender Wallet” feature, this feature securely stores your billing information which includes your credit/debit card number and the code. They do not access the information, it’s just securely stored, eliminating the risk of Keylogger programs, as many of the premium keyloggers are immune to antivirus softwares.

    You just need to allow the “Bitdefender Wallet” extention on the Chrome browser, the extention also comes for Mozilla Firefox.

    digitfreak 201300000521 digitfreak copy

    Hope, you enjoyed the tour, now comes the most IMPORTANT part, the test.

     

    THE TEST:

    The test, as important as it is, it puts the computer to a great risk. But then, as mentioned earlier, it is the most important part of determining the worth of an antivirus. I downloaded two deadly viruses, one “not-so-known” virus and one virus created by the digitfreak team, the software performed exceptionally well.

    It detected the two viruses as soon as they were downloaded and quarantined them (It also showed a warning just before the download was started.) The antivirus also has more than three brain cells, it could tell the difference between a software crack and a virus. It did warn about the crack being harmful. The antivirus performs well when it comes to the virus detection.

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    After the scan has been completed, you get a screen which shows the scan results, which includes the list of viruses detected and it also shows if a file needs your attention. It also shows an option to check the antivirrus logs, which is vividly detailed. The log includes the viruses detected in the last scan, number of files scanned and the number of threats detected.

    Log

    The screen below shows the events screen, which is just the non-detailed summary of all the viruses detected.

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    13 copy

    The firewall also performs really well, I went to a ton of popular malware infected webpages and a couple of very discrete malware webpages. It instantly displayed a warning page even when Chrome didn’t show a security risk page. The firewall is completely customizeable, you can create exceptions and block specific websites.

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    THE VERDICT:

    Well, honestly, I’m impressed, the only thing I didn’t like was that, the installation included two downloads. The antivirus performs exceptionally well, the firewall is good and customizable, the Wallet feature is really thoughtful, considering the amount of online shopping these days, the antivirus also has parental controls. It detects viruses in realtime and we can also choose the action to be performed on them, by clicking on the widget events while the scan is still in progress.

     

    PROS:

    CONS:

    • Impressive User Interface.
    • Exceptionally well antivirus performance.
    • Bitdefender Wallet.
    • The widget.
    • 24 hour support.
    • Two downloads during the setup.
    • Need to press the right arrow four times to get to the new home screen. (Each click displays just one new option.) 
    • Cost.

    Source: BitDefender (official website)

  • What happens behind the scene when you press windows button?

    Ever wondered what goes on behind the scenes, when you press that win start button and get the pop up? Within that microsecond’s delay, here are some quick step-by-step explanation what goes behind the scenes.

    1) Process Initiation
    After the windows key is pressed, a scan code is generated, scan code is the binary code released to the pressed on the keyboard.

    2) Interrupting the processor
    Keyboard micro-controller interprets the scan code and stores it in the special memory till the processor is ready. A hardware interrupt is sent to the CPU for further action.

    3) The Processor
    Initially, the interrupt from the micro-controller is kept in a queue, till the processor is free. On coming across the scancode, it is routed to the operating system. The OS decides for what task the key was pressed.

    4) Calling RAM
    The OS involves the Explorer which determines that the win start key was pressed. Necessary 0s and 1s are generated to be sent to RAM.

    5) OS Role
    The explorer calls the OS to display the output on the monitor. OS reads RAM and sends the output to the video memory of the graphics card.

    6) Mission Achieved
    The graphics card shootout the relevant signals via the display port. This causes the Start Menu pop-up to display on your monitor, the next time it refreshes.