The Value of Virtual Machines for Your Business

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You invest a lot of time researching the best technology for your business. Your Apple computers work well for your needs, plus, the sleek desktops look great in client-visible locations. Yet occasionally, something comes up that you can’t do on an iMac. It doesn’t work on the Mac operating systems (OSs); only on Windows. That’s where a virtual machine can come in handy.

Perhaps you invested in your Mac technology before finding out about this industry-specific software you need to run. You’re not about to buy new computers for every user in your office.

You know that running Windows XP can be more dangerous. After all, there are many more cybercriminals savvy with Microsoft products. The payoff is much bigger for a bad actor who can find a vulnerability in Windows, as there are so many more users.

The answer, then, is to give your users access to a virtual machine. This lets you run that piece of software that only works on Windows, without starting from square one.

What is a virtual machine (VM)? VM software emulates your computer. It allows you to install an operating system, such as Windows 10, on your Mac. The software maps computer processing, memory, storage, and other components to run properly. Then, the virtual OS (or guest OS) acts as if it’s running on a real system. Yet for your purposes, it’s more of an app on your host OS. You open the software, make it full screen, and your computer looks and feels as if it has Windows installed.

One advantage of the virtual machine approach? You need only the software that you use on occasion and the VM software. You don’t have to get more hardware to accommodate that one Windows-centric tool. You can simply click into the software and do what you need to do. Then, when you’re done, you minimize that screen or close the application, and you’re back in Mac world.

Virtual Machines Not Just for Mac Users

Any computer use can also benefit from VM software. Maybe you’ve been a Mac loyalist but want to try Linux? You can install the OS virtually to check it out. Or perhaps you’re developing software and need to test your offering on other operating systems. The virtual OS helps there, too.

Overlapping the VM on top of the existing operating system can also provide peace of mind. If you have legacy software on an old Windows operating system, you continue to use it safely. Instead of connecting a computer with outdated (and unsupported) software to the internet, you can keep it separate, offline.

A virtual machine also offers a way to browse the internet without the risk of compromising the host OS. The original files and data are separate and won’t be at risk of compromise, theft, encryption, or ransomware.

Businesses can also benefit from a VM when they want to clone an existing system. Make a snapshot of the old computer and run it in on a VM on a new machine. This keeps the business running as usual when you’ve lost a software installer or need specific settings. Or use the VM when you want to move the guest OS to a new host computer.

The VM snapshot can also provide you with a backup of the old settings and legacy systems that you can always go back to. Worried about running an antivirus update or installing a new app? Use the virtual machine software to create a snapshot of your current machine’s state. Then, you can quickly restore it if the worst happens.

Real Help with Virtual Machines

Virtual machines offer real benefits. Our IT experts can help you setup an operating system within your VM. We can also connect the software to printers or the network as needed, securely. Contact us today at (515)422-1995!

Why You Need Both Software and Hardware Firewalls

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A firewall sounds like a pretty intense thing – unless you’re an action-movie stuntman. Yet when it comes to internet security, you may not have as much firewall protection as you need.

Many internet security products bundle antivirus and firewall software, and many users think this is enough. But first, let’s be clear about what a software firewall actually does:

  • It regulates data through port numbers and applications.
  • It allows you to block incoming traffic from certain locations.
  • It distinguishes between computer programs allowing data to one program while blocking another.
  • It blocks traffic attempting to leave a device to access other devices on your network.

There are drawbacks, though. Software firewalls work only on the computers on which they are installed, and you’ll need to buy multiple licenses to protect several computers.

You also need expertise to administer the firewall to keep up with changing threats. And there are security threats. Bad actors target software firewalls. They’re right there on the computer they seek to exploit.

Beefing Up Your Firewalls

Many businesses also use hardware firewalls to add security. A hardware firewall around your office network acts as a perimeter boundary. The hardware firewall is like the border guard keeping an eye out for dangerous traffic. The firewall inspects incoming internet traffic to protect you from malware and cyberthreats.

IT experts can set up firewalls to pass only safe data. This adds a layer of protection to your network and also secures network-connected devices. Workstations, printers, digital equipment, and telephone systems often don’t have software firewalls.

So, combining firewalls protects both local computers and other devices on your network. The hardware firewall checks traffic coming in from and going out to the internet, whereas the software firewall secures what’s coming into or out of the computer, even from internet sources.

Think about it this way: A cybercriminal is trying to access your systems. They take many approaches, one of which is trying to breach your network perimeter. Another is sending targeted communications to sucker someone into clicking on a virus-laden email. The hardware firewall could stop the perimeter attack, but the software helps stop the malware infection spreading from the user’s computer to others in your office.

Partner with a Firewall Expert

Firewalls can give your business tremendous control over:

  • how users connect to the internet;
  • what information is retrieved from the internet;
  • whether files can leave the company over the network;
  • what devices are accessible and from where.

Yet both software and hardware firewalls need the right expertise to install correctly. Firewalls must be regularly monitored and managed, because threats are constantly changing.

Combining firewalls adds protection but only if you configure them to minimize weaknesses. You’ll need someone to identify compatibility issues and avoid blocking legitimate data.

Partner with an IT expert. We know how to work with firewall rules, and understand what they mean and how to react to alerts generated. Have you heard of a breach that compromised Target’s point of sale systems? That fiasco involved ignored firewall alerts! Don’t let it happen to you.

We can help you set up and maintain the firewall protection you need. Contact us today at (515)422-1995!

6 Target Areas to Reduce IT Costs

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Your business is always looking to reduce costs. Looking at the information technology budget line items is headache inducing. So much money spent in one area, and there’s so little you can do about it! But is that really true? IT expenses may not be as fixed as you think. Take a look at these target areas where you might reduce costs.

#1 Software

Your business likely pays to license software such as Microsoft Office 365 or Adobe Photoshop. Reviewing these software agreements, you can often find cost savings:

  • You may be able to renegotiate a subscription if the provider wants to move you onto to a new offering.
  • You may find that you are paying for software that your employees are no longer using much. Maybe you can reduce or remove it.
  • Perhaps the pricing has changed, and there are now better plan options available.
  • There may be an open-source software alternative to save acquisition and maintenance costs.

#2 Hardware

Your current hardware may be underused, need refreshing, or have lost productivity. Look for opportunities to run applications on less expensive devices, or link together several computers to replace expensive server equipment. Standardizing platforms can also significantly reduce IT costs while providing consistency.

#3 Cloud Computing

One way to cut IT infrastructure costs is to move to the cloud. You may be able to run software on the cloud for a fraction of the cost. Moving data backup to the cloud to replace an on-premises server can also cut costs, not to mention the utility savings from not having to power the replaced components.

Even if you’re already in the cloud, you can explore whether you are on the best available plan for you and consider:

  • Are you paying for more storage or resources than you need?
  • Are you taking full advantage of mobility and scalability features?
  • Are you duplicating on-premise and cloud-based services?

#4 Internet Services

Your employees need to be online; you’re not going to cut out internet services. However, you may be able to control costs:

Should you buy modems or routers instead of renting them from your provider?

  • Consider the internet speed in your plan. Do you need that level of service?
  • Is slow internet speed costing your company money when, in fact, you’ll be more efficient with an upgrade?
  • Are you able to bundle services to find cost savings?
  • Are you in a position to renegotiate your plan?

#5 IT Staff and Services

Avoid infrastructure costs and the hiring expenses of onsite IT staff by outsourcing. Often your business can pay a set monthly fee or go on a pay-per-use model to gain services such as:

  • IT help desk support
  • security
  • disaster recovery
  • backup

#6 Utilities

Don’t overlook the costs involved in powering your IT components. Review your utility bills to identify trends. Can you save money by turning off equipment? Is there a better plan available with a competing service? Should you renegotiate the terms of your existing plan?

Time for a Technology Audit

Ultimately, the best way to identify specific areas to cut your IT budget is a technology audit.

Your IT needs are always changing, and the technology evolves, too. Many businesses add expensive components or systems with “room to grow.” New tools get added on as needs arise. Your use of certain technologies may expand or shrink.

An IT expert can provide an overview of all the software and services you use, and of bills related to your IT budget to find areas to streamline or cut altogether. It may seem counterintuitive to pay money in an attempt to save money. However, an outsider’s perspective can provide fresh insight into the “way things have always been done” and help you see new opportunities for consolidation.

We can help you meet your budget goals. Contact us today at (515)422-1995!

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