Security

2FA in your business – how to enable two-factor login in Microsoft 365 and Google Workspace

Password leaks, compromised email accounts, and unauthorized logins aren't just problems for large corporations; they're also commonplace in small and medium-sized businesses. A single weak password is all it takes to give an intruder access to your entire infrastructure—from email to your company's hard drive. Fortunately, there's a simple way to stop this: two-factor authentication (2FA).

Kamil Wozniak 2025-10-30

Security

Bitdefender for Business: Proven Antivirus and Protection Platform (GravityZone, XDR, MDR)

Did you know that over 70% of successful cyberattacks on SMEs are caused by antivirus software reacting too late? In practice, it's not a matter of a lack of licensing, but rather the lack of a system that thinks faster than the attacker. Bitdefender isn't just "another antivirus"—it's a full-fledged security platform that combines artificial intelligence, behavioral analysis, and more.

Kamil Wozniak 2025-10-23

What is a firewall, a guide for companies

Security

What is a Firewall? A Simple Explanation for Businesses and Home Users

Imagine your computer is an office. Every day, someone knocks on its door—emails, websites, applications, updates. Some of these "guests" are welcome, but others try to get in uninvited, sometimes even under false pretenses. And that's where the firewall comes in—the silent security guard who decides,

Kamil Wozniak 2025-10-16

Security

Is Microsoft 365 secure?

Everyone who uses cloud services in their company sooner or later asks themselves the same question: Is my employee and customer data truly safe there? It's natural – after all, we store virtually everything in Microsoft 365 these days: contracts, payroll, customer correspondence, financial reports, and even team meeting recordings.

Kamil Wozniak 2025-10-14

RTO and RPO in the company, IT services for companies in Ożarów Mazowiecki

Security

RTO and RPO – What Are They and How to Use Them in Your Business? A Practical Guide for Management

Imagine that at 10:17 a.m. today, your company loses access to its sales system. The two questions that determine everything right now are: how long can you be offline and how much data can you lose to keep your business running smoothly. These are the answers to RTO and RPO. RTO is the maximum acceptable downtime.

Kamil Wozniak 2025-09-23

IT services for companies, prostoIT Warsaw

Security

3-2-1 Backup – How It Works and Why It's Worth Having in Your Company

Imagine turning on your company computer one morning to discover that all your files—offers, contracts, customer data—are inaccessible. A disk has crashed, an employee accidentally deleted a folder, or an outsider has encrypted your resources in a ransomware attack. This isn't a movie script—these situations happen.

Kamil Wozniak 2025-09-18

Security

How often should you back up your company's data? Risk vs. cost

In our daily work, it's clear that most businesses are aware of the need for backups, but few know how to choose the appropriate frequency. This factor determines whether a company loses a few minutes of work, an entire day, or even an entire contract in the event of a failure. Therefore, when advising clients as part of our service,

Marcin Molenda 2025-08-26

Antivirus for companies, IT services for companies Warsaw

Security

9 Criteria for Choosing an Antivirus for Businesses: Comparison, Differences, and Implementation

Digital security has become a key challenge for business owners and management. Just a few years ago, antivirus for businesses was primarily associated with protecting computers against viruses and Trojans. Today, the range of threats is much broader, including ransomware that locks down entire systems, phishing attacks targeting office workers, and even leaks.

Kamil Wozniak 2025-08-20

Security

Phishing scams in practice: How to recognize a fake message step by step

Imagine receiving an email that looks like a regular message from a friend, a business partner, or someone who knows a surprising amount about you. It doesn't contain a virus, doesn't have a suspicious attachment, and yet—that one click could open the door to your files, accounts, company data, and image. That's right.

Kamil Wozniak 2025-08-07

Security

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2FA in your business – how to enable two-factor login in Microsoft 365 and Google Workspace

Bitdefender for Business: Proven Antivirus and Protection Platform (GravityZone, XDR, MDR)

What is a Firewall? A Simple Explanation for Businesses and Home Users

Is Microsoft 365 secure?

RTO and RPO – What Are They and How to Use Them in Your Business? A Practical Guide for Management

3-2-1 Backup – How It Works and Why It's Worth Having in Your Company

How often should you back up your company's data? Risk vs. cost

9 Criteria for Choosing an Antivirus for Businesses: Comparison, Differences, and Implementation

Phishing scams in practice: How to recognize a fake message step by step

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