Blog

October 27, 2025

Preserving business mailboxes – Complications and solutions

With Microsoft Exchange undergoing developments in the recent weeks (with 2016 and 2019 hitting their End of Life and newer versions updating to Microsoft Exchange SE, it’s high time to return to a little discussed topic – preserving data present in your company and employee mailboxes. Mailboxes are one of the main sources of data […]

October 21, 2025

Windows 10 hits end of life – now what?

Windows 10 hit its end of life date last week, on the 14th of October. For users, it opens uncomfortable questions about what will come next. Meanwhile, for others, it can present...

October 14, 2025

Exchange Server reaches End of Life

Exchange Server reaches End of Life today. After October 14, 2025, Microsoft will no longer provide technical support for problems that may occur with Exchange 2016 or Exchange...

October 13, 2025

AI adoption – key takeaways

The AI market continues to swell in what detractors claim is a bubble and proponents insist is the future of several industries. As AI adoption continues, we now have a number of...

October 6, 2025

Costs and benefits of archiving

Too often, data archiving is treated as a routine back-office task, separate from other strategic priorities. But done intelligently, archiving ensures that all data, whether...

September 30, 2025

AI use in cyberattacks

AI’s pervasive presence in our lives continues to grow; the AI bubble shows no signs of slowing its current growth, and AI tools are rapidly being integrated into existing...

September 23, 2025

How does a company handle their data?

Companies and organizations handle their data differently depending on their sector of business, size and other environmental constraints; that being said, there are some common...

September 16, 2025

Storage Optimizer 3.0 is here!

TECH-ARROW is proud to announce the launch of Storage Optimizer 3.0 – the newest and best in optimizing and organizing your data. Let’s take a look at the newest features, and...

September 8, 2025

Weaknesses in your cybersecurity posture

Last week, we discussed some new developments in cybersecurity and in cyberattacks, including Storm-0501’s transition to targeting the Cloud. This reveals unaddressed weaknesses...

September 2, 2025

Cloud-based ransomware attacks

Microsoft wrote a blogpost of their own recently discussing shifts in tactics employed by Storm-0501, a notorious ransomware gang – increasingly, a shift towards Cloud-based...

August 25, 2025

Backups – not just for businesses

Archiving and data backups for businesses are the main topic we have circled around on this blog, especially since more and more regulations outright require it – elevating...

August 18, 2025

WinRAR Zero-Day Attack

A zero-day attack on WinRAR was disclosed last week. The vulnerability, tracked as CVE-2025-8088, affects all Windows versions of WinRAR up to 7.12. Users of the ubiquitous...

August 11, 2025

Reviewing data retention and deletion

We’ve written on the topic of data retention and deletion before, but it’s a good idea to revisit the information again. Given the amount of data that businesses collect,...

August 5, 2025

Reviewing E-Discovery

What is eDiscovery, and what effects does it have on your business? These are questions that all companies in the current business environment should have a ready answer to. As...

July 28, 2025

Data on the Cloud – Migration and Management

Cloud adoption continues to climb, showing despite the already staggering numbers and rising challenges that the Cloud is nowhere near market saturation yet. This naturally leads...

July 21, 2025

DORA still presenting challenges

The vast majority of financial services firms across Europe believe themselves to be unable to meet the full business resiliency requirements of the EU’s Digital Operational...

July 15, 2025

Data handling and protection updates

As we go into mid-summer and Q3 2025, it’s time to take another moment to catch up on the updates regarding data handling and protection. Let’s see what the newest information...

July 7, 2025

Protecting backups for cyber resilience

More companies are beginning to understand the need for establishing backups and other systems for managing their data and establishing recovery. At the same time, there’s a...

July 1, 2025

Microsoft finally ends Remote PowerShell protocol

As was signaled long in advance, Microsoft is finally making a move to axe both Remote PowerShell protocol (RPS) and other legacy authentication methods. An alert in the Microsoft...

June 24, 2025

Backups on and off the Cloud

According to Flexera’s 2025 State of the Cloud report, 70% of all businesses employ a hybrid cloud or multicloud strategy, something we have also written about previously....