ZR Systems Blog

Modern ransomware is exceptionally dangerous, even by malware standards. Ransomware is capable of locking down important files on a victim’s computer, displaying a massive threat to both business professionals and their networks, as well as the average PC user. While other types of ransomware like CryptoLocker and CryptoWall are somewhat manageable, a new variant called CryptoJoker makes it borderline impossible to recover your files.

2015 saw a significant increase in high-profile hacking attacks in organizations of all disciplines: healthcare, government, and even large entertainment companies all fell victim to data breaches. In light of these attacks, valuable lessons can be learned through analyzing the types of records that were stolen. In 2015, over half of all records exposed to hackers were passwords and email addresses.

It’s clear that your IT department should have administrator privileges with your business’s technology, but the average employee is another story altogether. Administrator privileges provide users with the ability to do many things, such as install programs and access admin settings. Administrator privileges are exactly what you want to keep users away from, and it turns out that the majority of flaws in the Windows operating system depend on these privileges.

Technology has provided humanity with the ability to make stupendous advances in the way we live our lives. However, it has also given rise to a wasteful society that neglects old technology, tossing it to the side in favor of the latest and greatest gadgets. As you can imagine, considering the rate at which modern technology advances, this trend has proven especially difficult to break, and it’s having extremely negative effects on the environment.

Did you know that a whopping two-thirds of U.S. adults own a smartphone? This figure is still climbing and the presence of employee-owned smartphones has dramatically changed the face of office. Businesses that aren’t prepared for this major influx of devices are setting themselves up for some major problems.

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.

The Internet of Things is practically omnipresent in today’s environment, and many commercial products not only connect to the Internet, but they also come with an app. Due to this type of integration growing more popular, the world is starting to see Internet-connected products that really don’t have much to gain from their connectivity.

As the cloud becomes widely adopted by SMBs the world over, companies have come to expect more from their cloud services. If you’re not taking full advantage of cloud computing, then you may be missing out on the many ways that it can help you meet your company’s goals.

More businesses than ever before are finding value in allowing their workers to work from the comfort of their own homes, rather than have them drive all the way to the office to do a job that can be done from anywhere with an Internet connection. More importantly, it’s much more cost effective for businesses to allow for remote workers. How can you make it as easy as possible for remote workers to get their jobs done?

The fact that so many businesses are rushing to take advantage of two-factor authentication displays how the password has lost its edge as a security credential. Passwords simply aren’t good enough anymore, and hackers are always finding ways to crack even the most complex passwords. This is why many businesses are looking to improve security through alternative means.

Bad news for users still running outdated versions of Internet Explorer - Microsoft has ended support for its legacy web browser. What this means is that Internet Explorer 8, 9, and 10, will no longer be issued critical patches and security updates, making its continued use a security risk.

The average small and medium-sized business has trouble with the implementation of comprehensive IT solutions, mainly due to these organizations having fewer resources to allocate towards these solutions. This often leads to end-users implementing their own solutions, which can be dangerous under the wrong circumstances. By allowing this “shadow IT” to run rampant in your office, you’re putting business continuity, data storage compliance, and security on the line.

Direct denial of service attacks are a major problem for businesses. On one hand, they’re difficult to prevent entirely, incredibly annoying, and costly. Hackers are realizing just how annoying DDoS attacks can be, and are capitalizing on them in order to both make a quick buck, and to take jabs at organizations that aren’t necessarily doing anything wrong.

There are few things more important than the continuity of your business. Your livelihood, and that of your employees, depends on the continued functionality of your organization. Therefore, it becomes necessary to do all that you can to ensure your business is protected from an unexpected downfall, due to data loss, natural disasters, and other means.

At the end of the workday, you’ve got an important decision to make: power down your desktop or log off? Each option has its own set of pros and cons, but are you confident that you’re making the right decision? Here’s how to find out for sure.

Every business needs technology in order to function. Yet, if a company’s IT network is overly complicated, then technology will hinder operations, not help it. Enter virtualization, offering business owners a way to simplify their IT infrastructure, as well as make it more secure.

We’ve all been in a situation where you’re asked by someone if they can use your personal computer for whatever reason; checking their social media, email, or just browsing the Internet. Some people, however, also want to protect their privacy, and allowing relatives to use your own account can become problematic. A quality solution to this issue is to create a guest account.

We all know that hackers are never good news. All they want to do is ruin someone’s day by planting a threat in an innocent person’s PC or steal some data from a business. However, some hackers could potentially have much more dangerous (and deadly) agendas, like sabotaging hospital equipment.

There’s a wicked string of malware on the Internet that locks users out of their browser and directs them to call a phone number. That phone number reaches hackers who have set up a subterfuge as an IT support company. If this happens to you, even if you are in the middle of something important, do not call the phone number.

Cloud computing started out as a trend, but it’s become a staple in the modern business environment. A recent poll of IT and business executives by Harvard Business Review and Verizon shows that 84 percent of respondents have increased their use of cloud services in the past year, 39 percent of which “increased significantly.” The issue that comes from such an increase is the idea of employees accessing information that they aren’t supposed to.