Data Management

Does Your Backup Plan Stand Up To A Disaster?

March 8, 2016

Michael Menor is Vice President of Support Services for Tech Experts.

Technology, while a great asset that can be leveraged for your benefit, can also frighten businesses due to how unpredictable it can be at times. The constant threat of data loss, identity theft, and hardware failure can cripple your business’s ability to retain operations.

Specifically, businesses can learn about risk management by analyzing the processes used by an industry where risk management is absolutely critical: nuclear power plants.

In the wake of two of the most destructive and violent nuclear disasters, nuclear power plants have begun to crack down on how they approach risk management. The Chernobyl incident of 1986, as well as the tsunami-induced disaster at Fukushima in 2011, are the only nuclear disasters to reach the peak of the International Nuclear and Radiological Event Scale (INES) at a rating of 7.

This means that they had an immense impact on the immediate vicinity, as well as the environment on a worldwide scale.

The meltdown at Chernobyl was the result of an uncontrolled nuclear chain reaction, ending in an enormous explosion that resulted in fire raining from the sky and radioactive core material being ejected into the vicinity. A closer inspection of the incident revealed that the explosion could have been prevented, had the plant practiced better safety measures and risk management, like having a containment system put in place for the worst-case scenario.

In comparison, the Fukushima plant was prepared to deal with a failure of operations.

The problem that led to a disaster was one which couldn’t possibly have been prevented: the 2011 Tohoku earthquake and the resulting tsunami. The Fukushima plant had a contingency plan to shut down the plant in the event of a disaster, but tsunami prevented this from happening properly by flooding damaged power lines and backup generators, leading to heat decay, meltdowns, and major reactor damage.

Disasters like these lead to professionals searching for ways to prevent emergency situations in the future. For example, the Fukushima incident kickstarted conversations on how to prevent problems caused by the unexpected issues.

In response to emergency power generators being flooded or destroyed, off-site power generation will be implemented as soon as November 2016.

One other way that nuclear plants have chosen to approach these new risks is by outsourcing this responsibility to third-party investigators, whose sole responsibility is to manage the reliability of backup solutions. In a way, these investigators function similar to a business’s outsourced IT management, limiting risk and ensuring that all operations are functioning as smoothly as possible.

What we want to emphasize to you is that businesses in industries of all kinds expect the worst to happen to them, and your business can’t afford to be any different.

Taking a proactive stance on your technology maintenance is of critical importance. While your server that suffers from hardware failure might not explode and rain impending doom from the sky or expel dangerous particulates into the atmosphere, it will lead to significant downtime and increased costs.

In order to ensure that your business continues to function in the future, Tech Experts suggests that you utilize a comprehensive backup and disaster recovery (BDR) solution that minimizes downtime and data loss risk.

BDR is capable of taking several backups a day of your business’s data, and sending the backups to both the cloud and a secure off-site data center for easy access.

In the event of a hardware failure or other disaster, the BDR device can act as a temporary replacement for your server. This lets your business continue to function while you implement a suitable replacement.

Replacement Equipment And Workstation Data Storage

December 21, 2015

Scott Blake is a Senior Network Engineer with Tech Experts.

Have you ever found yourself in the middle of a huge project or in the height of your busy season, then suddenly, a key piece of equipment breaks? You have orders that need processed. Deadlines to meet. Stress starts to roll in. You start to wonder how long the downtime is going to last or what this is going to cost your business.

One way to reduce the stress levels and temporarily resolve the situation is to maintain a stock of replacement workstations and essential equipment.

Being able to switch out a workstation or any other critical piece of equipment and be back up and running sooner not only reduces stress levels, but also saves your business countless dollars in lost revenue.

Example: your company designs and prints graphics for billboards. An employee says their workstation has crashed while they were working on a project for your largest client that’s due in two days. What do you do?

You try to contact the manufacturer of the workstation, only to find out your warranty does not cover on-site service and the soonest they could be on location is in two to four days. That’s not the answer you wanted to hear.

If you had a replacement workstation on hand, you could reduce your downtime dramatically. But let’s say you do have one. So you switch out the workstations and your employees is back to work…

Until they realize all of their work is stored on the crashed workstation. Stress levels start to climb once again.

One easy way to avoid losing data would be to migrate the user’s data to a storage device located on your network. Network attached storage is much more reliable than the storage within your workstation. They can also be configured for redundancy.

This entire migration will be transparent to the user as the workstations libraries will still remain intact, just relocated to a different device. As far as the user is concerned, all of their data is saved to the workstation.

The general rule of thumb is to maintain a 10% replacement stock level of workstations or essential pieces of equipment (and always have at least 1). Replacement switches, as well as firewalls, should always be on hand or able to be purchased locally. Being able to replace a switch or firewall to bring your VOIP phone system back online or restore network connectivity to your entire business in minutes is critical.

If your business is unable to maintain replacement inventory, make sure you have (and fully understand) support contracts either from equipment manufacturers or from a local network support company.

Depending on the manufacturer or support company, support contracts can range from 24×7 to 8×5 to “whenever we can get there.” That’s why it’s very important to understand your support agreements. Never get taken by surprise.

Manufactures, depending on the piece of equipment, will offer warranties or support contracts. Be warned the contract may not include next day equipment replacement, data recovery, or installation of the equipment.

They may be able to offer remote assistance, but in most cases, you end up in a long call that does nothing to resolve your issue.

The best option, if available to your business, is to have a managed service plan with a local network support company. Most local support companies will offer same day service including weekends.

Local service companies can act as your business IT support department and/or work with your existing IT department to maintain your business equipment and resolve any issues that arise.

Most local service companies will have replacement equipment and repair parts on hand, thus reducing downtime.

A local service company will also be able to assist your business in less stressful times by offering remote support services and preventive maintenance visits to spot any potential issues before they become larger problems.

They will also work to ensure your business’ network is safe and secure and offer suggestions for upgrades to your infrastructure.

While no one can predict when a workstation may go down or a firewall will fail, the best thing you can do is be prepared.

Maintaining Workstation Data Protection

December 21, 2015

Making sure your workstation’s data is backed up and ready for deployment in the case of workstation failure is vital to any business. Once the workstation has been replaced or repaired, it’s key your employees are able to pick up right where they left off. This means restoring their data as soon as possible.

Three of the more common methods of maintaining data protection on a workstation can be deployed on business networks, as well as home user environments.

Roaming profiles are the method most commonly used in larger businesses. A roaming profile stores user data on a file server or storage device located on the network. This allows the user full access to their data no matter which workstation they log into, as long as it‘s connected to the business’ network.

The roaming profile allows the user to have a consistent desktop experience, such as appearance and preferences.

The downsides to using roaming profiles are that they can be difficult to set up and if the user has a large amount of data contained within their user account, there can be a delay when logging in. User profile folder migration is a method in which the local user data folders are moved to a file server or a secondary hard drive. To migrate your user profile folders, you first need to create new folders located on the storage device, keeping the names similar for ease of use (such as My Documents, My Pictures, etc).

Once the new folders are created, you can change the location of your user profile folders to save to the new folders. After that, all of your data files will be copied to the new location and the original folder will be removed from your local profile.

If the workstation ever needs replaced, you would repeat the process on the new workstation and all of the existing data will be available. However, if you migrate folders to a network attached device and lose network connectivity, you also lose connectivity to your folders and their data.

Simple file storage is the simplest and most common form of data protection on a workstation. This method is accomplished through either hardware or software means, such as connecting an external storage device to the workstation or using a web based file backup such as our Experts Total Backup service.

Simple file storage method is the least costly, which is why it’s often utilized by small businesses and home users. Attaching an external storage device such as a large USB flash drive or hard drive to the workstation allows the user to save the data to the device.

This method is also a way of increasing storage capacity of the workstation without having to install internal hard drives. The drives can be left connected to the workstation or removed for safe storage. Using a web based file backup is another commonly used way of backing up your data files.

Once the backup software is installed and configured, the backup process becomes fully automated. The downside to web based backup is that it’s web-based – so data restore time is based on your Internet connection speed. It can take anywhere from a couple of hours to a couple of days to restore your data depending on the amount of data that was backed up.

If you have any questions on workstation data protection or would like to implement a backup method, call us at (734) 457-5000.

Pros And Cons Of Cloud And Physical Backup Solutions

November 24, 2015

When it comes to backing up data, you have two choices – you either maintain physical copies of your data or you utilize cloud services to host your data. Before you make a decision, you should look into the pros and cons of each and determine which one is a good fit for you.

Pros of Cloud-Based Services
Utilizing the cloud requires no capital investment for additional hardware or personnel to monitor and maintain your data locally.
Cloud service providers offer scalability to your data needs. No more adding additional drives or servers to maintain your data.
Data stored in the cloud is safe from any disasters that your office may have.
Your data can be accessed from any Internet connection in the world.
No maintenance of data drives. The cloud service provider takes care of everything on their end.
Cloud-based storage for your data will remove any risk of data corruption or hardware fault. This will allow you to reduce overhead by reducing the amount of IT staff personal assigned to manage and maintain your company’s data.

Cons of Cloud-Based Services
Cloud storage requires an Internet connection for uploading and downloading of data. If your connection is slow, you should expect slower uploads of data and increased access time to your data.
While almost every cloud service provider offers plans that come with data encryption, not all do. Make sure your cloud provider is securing your data.

Pros of Physical Backup
No vendors to deal with. You are in complete control of your data. You control how it’s backed up, accessed and maintained.
Data backups tend to take less time. There is no dependency on an Internet connection for backing up or accessing your data.
You are in complete control of the security process that protects your data.

Cons of Physical Backup
Localized data storage does offer the sense of control and knowing where your data is. However, that piece of mind can incur some high costs and overhead.
As the size of your data grows, so does your investment in storage media such as flash drives, external hard drives, internal hard drives and additional servers.
Physical devices will fail. It’s not “if,” but “when.” All mechanical devices will fail at some point in their life cycle. Additional IT staff will need to be put in place to monitor and maintain the physical equipment to ensure data integrity. This increases overhead.
In the event of a disaster in your business, data accessibility and recovery will be dependent on if extra steps were taken to secure physical copies of your data off-site.
Doing this will require the purchase of additional hardware and additional manpower to ensure the data is corruption-free.

Again, before deciding which method to implement, figure out which solution will work best for your business. Not every company’s backup or data storage needs are the same.

For assistance in setting up either cloud-based or local backup solutions, call the experts at Tech Experts: (734) 457-5000.

Have A Disaster Recovery Plan? Consider An Update

November 24, 2015

Much of one’s vital information may be stored digitally that its loss could be potentially devastating.

Although we all know the value of backing information up, it’s often not performed as regularly as it should be, in reality.

Think about how you and your business would cope with a natural disaster or hardware malfunction that wipes all of your precious data. Do you have a plan in place to recover it?

Chances are, you do have a recovery plan: it may be shooting your files into cloud storage or backing your data up periodically on USB drives or other external storage.

While such plans are certainly better than nothing, they may not be the current best choice for your needs.

After all, the potential threats to your data security are constantly changing and growing, and in order to protect yourself and your business files, your disaster recovery (DR) plan needs to evolve, too.

Your computer systems and hardware have also likely evolved since the last time the DR plan was created or updated. These changes can greatly impact the efficacy of your current DR plan.
Just as your software needs occasional updating, your recovery plan also needs periodic tweaking to best protect your data.

Set up a schedule to review and adjust your plan regularly, and always give it some extra care when your business undergoes a significant change. You may even consider testing your current plan to identify its strengths and weaknesses.

The important thing, however, is that your business does make updates to how you intend to deal with disaster, so those hurdles can be overcome with as little headache, downtime, and cost as possible.

The Three Scariest Threats To Small Business Networks

October 27, 2015

Thomas Fox is president of Tech Experts, southeast Michigan’s leading small business computer support company.

While spam, pop-ups, and hackers are a real threat to any small business network, there are three security measures that you should be focusing on first before you do anything else.

Worry About E-mail Attachments, Not Spam
Sure, spam is annoying and wastes your time, but the real danger with spam is in the attachments.

Viruses and worms are malicious programs that are spread primarily through cleverly disguised attachments to messages that trick you (or your employees) into opening them.

Another huge threat is phishing e-mails that trick the user by appearing to be legitimate e-mails from your bank, eBay, or other financial accounts.

Here are three things you must have in place to avoid this nightmare: [Read more…] about The Three Scariest Threats To Small Business Networks

Data Breaches And The Building Blocks Of Cyber Security

May 27, 2015

The data breaches at Target, Home Depot, Staples, Michaels, Anthem, and Sony Pictures Entertainment are just the tip of the iceberg and the stakes are very high. They’re costly for both businesses and customers and once the breach is announced, customers often terminate their relationship with that business.

You may ask, “What constitutes a data breach?” It is an event in which an individual’s information, including name, Social Security number, medical record and/or financial record or debit card is potentially put at risk. This can be in either electronic or paper format. The data set forth in this article is based on Ponemon Institute’s “2014 Cost of Data Breach Study.” Ponemon conducts independent research on privacy, data protection and information security policy.

New methodologies developed by the National Institute of Standards and Technology (NIST) and other industry standards bodies, such as the Department of Health and Human Services (HHS), are being implemented by many organizations, but best practices for addressing cyber security threats remain vague.

So what can be done to minimize cyber security threats? An effective starting point is to focus on the following essential building blocks of any cyber threat defense strategy.

Most organizations rely on tools like vulnerability management and fraud and data loss prevention to gather security data. This creates an endless and complex high-volume stream of data feeds that must be analyzed and prioritized. Unfortunately, relying on manual processes to comb through these logs is one of the main reasons that critical issues are not being addressed in a timely fashion.

Implementing continuous monitoring, as recommended by NIST Special Publication 800-137, only adds to the security problem as a higher frequency of scans and reporting exponentially increases the data volume. Data risk management software can assist organizations in combining the different data sources, leading to reduced costs by merging solutions, streamlining processes, and creating situational awareness to expose exploits and threats in a timely manner.

One of the most efficient ways to identify impending threats to an organization is to create a visual representation of its IT architecture and associated risks.

This approach provides security operations teams with interactive views of the relationships between systems and their components, systems and other systems, and components and other components. It enables security practitioners to rapidly distinguish the criticality of risks to the affected systems and components. This allows organizations to focus mitigation actions on the most sensitive, at-risk business components.

Effective prioritization of vulnerabilities and incidents is essential to staying ahead of attackers. Information security decision-making should be based on prioritized information derived from the security monitoring logs. To achieve this, security data needs to be correlated with its risk to the organization. Without a risk-based approach to security, organizations can waste valuable IT resources mitigating vulnerabilities that, in reality, pose little or no threat to the business.

Lastly, closed-loop, risk-based remediation uses a continuous review of assets, people, processes, potential risks, and possible threats. Organizations can dramatically increase operational efficiency. This enables security efforts to be measured and made tangible (e.g., time to resolution, investment into security operations personnel, purchases of additional security tools).

By focusing on these four cyber security building blocks, organizations can not only fulfill their requirements for measurable risk reporting that spans all business operations, but also serve their business units’ need to neutralize the impact of cyber-attacks.

These methodologies can also help improve time-to-remediation and increase visibility of risks.

The Importance Of Centralized Storage

March 26, 2015

Do you know where all of your data is? Is the file you’re looking for saved to workstation-01 or workstation-12? What happens when a user deletes a file you need from their workstation? What happens if your workstation dies?

If you’re a business owner or manager and have trouble answering those questions, centralized storage of your data may be your answer.

You can remove the stress of accidental deletions, have direct mapped access to your files, secure your data from intrusion and, most importantly, make it easy and simple to back up your data.

Centralized storage can include an external hard drive, USB flash drive, NAS (Network Attached Storage) device, cloud environment, or storage on a server. The best method is determined by your business structure.

Smaller businesses may opt for simple external devices attached to a workstation or a NAS device to save and back up their data. Simple external devices such as larger-sized USB flash drives and external hard drives are a low-cost solution.

NAS devices cost more, but they are useful additions to business networks. Most mid-ranged NAS devices offer raid levels 0, 1, and 5, so they can be customized for speed or data protection.

Some NAS devices are running a server-style operating system that will integrate into your existing AD. This will offer additional security features over a simple external hard drive or USB flash drive.

Businesses and home users that opt for the simple and least expensive method need to be very diligent about their data. Smaller devices are more susceptible to theft and damage.
They also tend to have shorter lives than other more costly methods. Should you go this route, make sure you maintain backups of your data and immediately replace your device at the first sign of possible hardware failure.

Data recovery from a simple solution device may not always be possible and it can become very costly to try.

Larger businesses will want to opt for on-site storage with network drives and backup solutions in place. Or they may want to invest in the cloud for a storage. Most medium-to-large scale businesses already have some form of a network server and backup in place, so all that may be needed is additional hard drive space or the creation of folders to house data.

You may also want to install a dedicated server for just data storage and possibly to handle your printing management. Cloud-based storage can be costly depending on the amount of data that needs to be stored, the security level, and the number of simultaneous connections to your data.

Cloud-based methods tend to be best as a secure backup option, but can be used for raw storage. With web-based access, all your employees need is an Internet connection to access their data.

Both on-site server storage and cloud storage offer strong backup options, the ability to restore deleted files, ease of access from off-site locations, and the sharing of files and folders across a wide area.

Whether you choose to go with a low-cost simple solution or a more robust solution, centralized storage brings peace of mind that your data is accessible and secure.

Your business will become more efficient and streamlined just by maintaining your data in one easy-but-secure location for your employees to access.

For more information about implementing centralized storage in your business, call the experts at Tech Experts: (734) 457-5000.

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Is My Business Data Safe in the Cloud?

January 20, 2015

One of the newest business technologies is “the cloud” that more and more people are using. It’s an elusive term that is difficult to pin down, and it is precisely that vagueness that inspires fear in those who are considering transferring sensitive business data to it.

The cloud, however, isn’t as mystifying as you may think, and, if you use an online data drive or social media, you are already using it. Simply put, the cloud consists of networks of servers worldwide that are capable of storing information.

The primary benefit of using the cloud for business is that it eliminates the cost and hassle of purchasing and maintaining a physical server. Also, employees don’t have to waste time downloading and running applications and programs when they can pluck what they need from the cloud and virtually put it back when they are done. While this all sounds well and good, the question remains, “Is business data safe in the cloud?”

The Human Factor In Network Security

December 12, 2014

As you’re aware, disaster can manifest in many forms. In the past, we have included articles about weather-related events and how to best prepare your business against disasters.

However, there is another type of disaster that’s unlike flooding or fires that can also have devastating effects on your business.

The Human Factor
When it comes to safeguarding your business both physically and virtually, you have the power and controls available to give the edge against company espionage, cyber-attacks, or absent-minded employees.

It comes down to three basic areas: Software, Hardware and People. Once you have a firm grasp and control over these areas, you will have reduced your risk level considerably.

Software
Make sure all of your company’s electronic devices – from company-owned smart phones, tablets, laptops, workstations and servers – are running anti-virus and have a firewall in place.

While some devices are easier to secure and manage than others, this is a critical area, so be sure to make the best attempt to cover all your devices.

Be certain that your data storage devices are running backups and the backups are indeed good. As an added form of protection, encrypt your data being stored, making sure you save the key offsite as well.

That way, if your data is comprised either through internal access or external, it will become very difficult to use the data that was stolen.

The size of your company and the amount of sensitive data you have will dictate the frequency of your backup schedule. Remember, it never hurts to be overprotective when it comes to your data.

Hardware
Have security/firewall devices in place. Make sure they are fully configured for your business and that the firmware is up to date.

A lot of security devices add increased measures through the firmware updates.

They often have the ability to fully lock down your internal network as well. Restrict Internet access to only websites necessary for your business operations.

If your business offers Wi-Fi access for either internal use or guest use, make sure that controls are in place to limit access to your company’s internal network. The best precaution is to place the guest Wi-Fi on a completely separate network.

While Exchange mail servers can increase overhead, they will also add a level of increased security to combat against viral infections being delivered via email and attachments.

I’m sure everyone is well aware of Crypto-Locker and its variants. The majority of Crypto-Locker infections were delivered through infected PDF files sent as attachments.

People
By nature, humans are (and will always be) the most random aspect to safeguard your business from. It is vital that you run full background checks on any employee that will be given access to sensitive data or hardware.

Restrict the use of portable media such as flash drives and external hard drives while employees are working on or in the server room. Some companies may go as far as banning all portable media devices entirely.

Be proactive in actively monitoring your employees and watch for any changes in behavior, appearance, attitude and tone of speech. These can all be signs something is wrong.

If you have questions or you’re looking for suggestions, call Tech Experts at 734-457-5000, or email us at info@mytechexperts.com.

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