Open source, cross-platform, virtualization software that enables developers to deliver code faster by running multiple operating systems on a single device, used to deploy applications on-premises and to the cloud. Oracle VM VIrtualBox is Oracle's cross-platform virtualization offering, acquired with Sun Microsystems in early 2010. The software was originally developed by Innotek GmbH.
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VNC Connect
Score 7.6 out of 10
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VNC® Connect is presented as a secure, simple remote desktop solution. It enables users to remotely access and control their devices wherever they are in the world, whenever they need to. VNC® Connect covers a wide range of remote access use cases with a single subscription, from remote working to IT support.
It is best suited when you want to have different operating systems on your laptop or desktop. You can easily switch between operating systems without the need to uninstall one. In another scenario, if you expect some application to damage your device, it would be best to run the application on the VM such that the damage can only be done to the virtual machine. It is less appropriate when time synchronization is very important. At times the VMs run their own times differently from the host time and this may cause some losses if what you doing is critical. Another important thing to take note of is the licensing of the application you want to run your VM. Some licenses do not allow the applications to be run on virtual servers so it is not appropriate to use the VM at this time.
It is very easy to use if the remote device is already set up to receive connections, so if you are setting up devices before deploying them, it is a great tool to have. It is well-suited to use when shadowing users or using it as a teaching tool. There are other products that are better if you are trying to help someone on a one-use basis.
VNC Connect does an excellent job in remotely connecting to a computer through either your local area network or even another computer on the internet. As long as the VNC Connect services is installed and the client is running in the background.
VNC Connect provides password protection to prevent unauthorized users from attempting to remotely access your computer. There's an option to have a separate password to remotely view vs view & access a computer. You can even add an additional level of security by turning on the feature to require Windows login credentials.
VNC Connect provides an additional set of controls after a remote connection has been established with another computer. You can have special keystrokes like Ctrl+Alt+Del sent as a command sequence to the other computer as well as access more than a single screen when in use at the remote computer location.
I have had issues in the past when it has come to resizing VM disk storage. The issue is entirely detailed here: https://www.virtualbox.org/ticket/9103 -- the problem was caused because of having existing snapshots (which error message output was not detailing). I haven't had to deal with the issue due to my dynamic disk sizes not being small from the start anymore (this is mostly an issue for my Windows VMs where the base disk may need significant size for the OS). It looks like, for a resize, that a merge of all snapshots has to occur first -- one user on that list details a workaround to maintain snapshots by cloning the VM. (Note: 5.2 was just released a few weeks ago, and looks like it should prevent the problem happening in the future by properly informing users that it isn't possible with snapshots).
Certain scenarios, like resizing disks, required dropping into a terminal as there were no options to previously do so via the GUI. According to some recent posts, I've seen that v5.2 has added disk management stuff like that to the GUI (or will be adding it). I'm comfortable with dropping into the terminal, but in a teaching scenario or when evaluating the learnability of the tools, it complicates things.
VNC is a solid product for the price. It simply works and its reliable across different platforms. Some products state they work well in the Mac environment but don't deliver. This one does what it says. Connections are reliable, but of course, this depends on internet connections. The product works well over wireless connections as well. It delivers on what a remote tool should deliver on. My technicians are happy with the product and customers appreciate the ease of use when letting us connect to their systems. Some also appreciate the remote support while they are multi-task.
Easy and quick to use. Runs at sufficient speed even with 5/6 VMs running, and can handle a bridged network with ease. Easy to disassociate from the host to ensure the environment built within VB is quarantined should anything happen, meaning no risk to physical hardware. Quick to pick up. Quick to add new machines. Cloning feature very quick and comprehensive. I've never had a VM crash or freeze.
VNC Connect is a solid product and our techs are very confident that they can get the job done using it. Reliability is key for us since we have a small support team and many users to support. It also helps keep us in the background more allowing the end-users to multi-task. VNC supports our goal of providing quick and efficient services.
VNC Connect is a reliable product that has been around for a long time. It is reasonably priced and works well in the Mac & PC environment. When you have a small team that supports many users we need tools that we can rely upon and that will get the job done on the first try. Many customers appreciate the quick assistance and can multi-task while our team works on their computer issues remotely. From a customer service point of view, this tool gives us transparency and efficient effectiveness.
The training is very informative, quick and to the point. All of the details one would need are present so the user doesn't have to go searching for additional information just to use the application. The layout of the training was also neat and concise, some of the other training sessions for other companies I've done in the past were confusing and not well thought out, this one is much more superior
VirutalBox is very similar to using Vmware with the slight difference in appearance and what might be considered a less polished look. However, what it lacks in polish and looks it makes up for in functionality, easy of use and the wide range of operating systems and features it supports without the need of buying the full professional edition
VNC is light and sleek with the quick setup, was impressed with the quick setup despite poor Internet connection outdoor. TeamViewer is good, but the pricing is not as good as VNC. Both do the basic job, but VNC still outperform TeamViewer in terms of performance and ease of use.
The only problem I have found is that the deployment is dependent and intrinsically linked to the Host OS. This is different from bare metal solutions which remove that dependency on a Host OS. The latter is more reliable and removes a layer of potential failure.
For personal use, there is no monetary investment, I am running 5 CentOS servers flawlessly in my home lab.
Saves a ton of money in an enterprise environment by not having to purchase physical test servers. (Cost of Enterprise product is way lower vs Cost of standing up physical servers and/or cloud servers)
Makes virtualization very easy and friendly for everyone for test instances.
I have just used the software for about 1 month and so far so god. I am saving time whenever I can access my client's computers from my desk as opposed to having to leave my office to go to their offices. Saves me time and the client money.
