May 1, 2022

🕵️‍♀️ Skenujete pravidelně zranitelnosti ve Vaší síti? Měli byste!

Mám pro Vás krátký a rychlý tip na Vulnerability scanner ZADARMO (program na detekci zranitelností ve vaší síti). Jestli nic nepoužíváte, tak ho určitě doporučte Vašemu IT – Nessus® Essentials. Samozřejmě to má háček, můžete skenovat max 16 IP adres (počítačů, serverů, firewallů,

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April 20, 2022

😱 Not only Czechs are masters in IT shaving

At first glance, it seems like a great idea. How about bending SharePoint to store backups? It's doable, but it's hard work. It's like riding in a limo off-road or running in sneakers on pavement. Real-life stories:Sitting in a meeting with 3 client

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April 1, 2022

Backups that can’t be deleted? Must have!

A backup that can't be deleted (changed) is your last resort against attackers and also against your own IT people or an attack from inside your organization.What is an Immutable backup?It is a backup that cannot be deleted or changed for a defined

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March 20, 2022

Tell me where the passwords are. What could have happened to them 😱

No, I'm not going to convince you or scare you.Today I have prepared for you the possibilities where to go with them - with PASSWORDS. Keep in mind that every solution has its limits and there is no one-size-fits-all solution.1) I DON'T WANT

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March 2, 2022

🗝 Login to macOS with Office365/AzureAD account?

If you use macOS and Office365, I have a quick Friday tip for you. I use this combination myself, and I was a little annoyed that I have a local account with a local password on my Mac and a different account on

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February 20, 2022

👊 I am the owner and I want access everywhere, period!

The road to an imaginary hell often starts here. With us. Owners, directors, C-levels. This type of targeted attack (on leadership positions) is extremely effective. Access to a regular user account (yours) quite often means compromising everything, because you necessarily need to have

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February 1, 2022

⛈ A simple cure for unsafe clouds, internets and anything else …

That's right! I'm not a wizard, but I have the cure. A group of IT experts are probably crucifying me for simplifying this. But it usually works in any simplification. Read on, it's going to be really simple. Your IT can be more

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January 24, 2022

🤔 Everything is in the cloud = we don’t have to solve anything, Microsoft or Google does it for us

Today, the topic of Shared Responsibility is on the table. Let's take a look at it. For the sake of simplicity, we'll count on the Office365/Microsoft365 SaS (Software as a Service) that most of you are familiar with. Microsoft Responsibilities = Operating the

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January 12, 2022

3-2-1 start? No! Backup :-)

Here we go again, backing up. In my experience, everyone will tell me they've got it figured out. But then the reality often falls short, especially when the backup is needed. What does the 3-2-1 rule + one extra recommendation mean. I have

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December 24, 2021

5 Christmas tips to protect your IT 🎄

We've put together our first 5 simple tips to protect your IT. Most of these can be deployed immediately and at no extra cost. Never work under highly privileged accounts (admin, global admin, etc.) - by this we mean your normal job role.

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