Managed IT Support & Cyber Security | OhTech | South West UK

Understanding the Blockchain and Its Business Ramifications

There may be some confusion about what the blockchain is and can do. We’re clearing that up.

Take Data Breach Seriously Before It’s Too Late

Whenever you see a data breach in the news, it’s never a good thing. Their impact ranges from minor to severe, and depending on the size and scope of the breach, it could even be bad enough to break a business. Let’s go over how you can keep your business from suffering from data leaks.

Tip of the Week: Use People Graphs in Excel for Data Visualization

With Microsoft Excel, you can use visuals to represent your data, providing greater context for the contents of your spreadsheets and making it easier to communicate what it all means. This week’s tip focuses on People Graphs, a feature that can be powerful when used appropriately.

Centralized Data Storage is the Better Option. What’s Your Excuse?

Are you sure that your business can control all of its data? Are you absolutely certain that it can be accessed when needed? Can you guarantee that it’s as secure as humanly possible, wherever it happens to be? You should be able to answer these questions with an unequivocal and resounding “yes,” yet central data […]

Data Warehousing is a Game Changer for SMBs

Most businesses create and hold a lot of data, much of which goes underutilized. Thanks to improved developments in data analytics and business intelligence, more businesses can take advantage of their data to make better decisions and improve operations, thereby increasing profits in the process. At the heart of these developments is data warehousing.

How to Tell Your Hard Drive is About to Fail

Digital storage is one part of computing that has seen astronomical growth over the past several decades, and with the solid state drive (SSD) more affordable than ever, you have to wonder how well your old hard disk drive (HDD) is holding up. Despite the cost difference between the two, the HDD is a viable […]

What Can Businesses Learn from Schofield’s Laws of Computing?

We frequently write about topics in relation to business IT, but one that we have yet to cover is Schofield’s Laws of Computing. What are these laws, and what can businesses learn about them?

Tip of the Week: How to Turn Your Excel Sheets into Heat Maps

My team and I are big fans of a good spreadsheet, just as a simple way of organizing and contextualizing your data. Therefore, we’re all for sharing some neat ways that you can make these visualizations even easier to communicate your findings through. Let’s talk about how you can make your Excel spreadsheets into a […]

All Organizations Need to Take Ransomware Seriously

The headlines hyping up ransomware as a dangerous threat are not exaggerating. It really is as bad as it seems, although there is often a fair amount of embellished information on what ransomware exactly is and what it does. Let’s take some time to review what ransomware is and how your business can handle it […]