Modern Update Management
With the end of Windows 10 support and the continuously evolving threat landscape, managing updates for operating systems and software has become one of the critical aspects of cybersecurity. Organizations need solutions that are secure, scalable, and easy to manage—especially in today’s hybrid and remote work environments. In this blog, I will introduce you to […]
Microsoft 365 Tutorial Video – Part 6. – Patch My PC Home Updater
During autumn 2025, Above IT will continue publishing Microsoft 365 tutorial videos. In the sixth part of the video series, Above IT ‘consigliere’ Lauri Haveri reviews endpoint patching – this time on home computers. Because it is true that even at home, computer vulnerabilities should be patched. We will continue to publish similar tutorial videos […]
Acronyms in Information Security
When working in the IT field, one often encounters various acronyms. Information security is no exception; it also uses terminology that one should be familiar with. Understanding these terms becomes particularly important when acquiring such services for organizational use. Some of the more common acronyms you might encounter in the field of information security today […]
Microsegmentation – small networks, but great security
Local network segmentation is a cybersecurity topic that is discussed too little. Microsegmentation may be perceived as technically too difficult to implement. On the other hand, as services move to the cloud, it may be felt that the organization no longer needs anything other than an internet connection, so why is it still important to […]
Microsoft 365 Tutorial Video – Part 5 – Microsoft 365 Breaches
During the fall of 2025, Above IT will continue to release Microsoft 365 tutorial videos. In the fifth part of the tutorial series, Above IT ‘consigliere’ Lauri Haveri reviews the security and breaches of the Microsoft 365 environment, which the Cybersecurity Center has recently warned about. We will continue to publish similar tutorial videos monthly […]
Microsoft 365 Tutorial Video – Part 4 – Securing Microsoft 365 Environments
During the fall of 2025, Above IT continues to release Microsoft 365 tutorial videos. In the fourth part of the tutorial video series, Above IT ‘consigliere’ Lauri Haveri goes through ensuring the continuity of the Microsoft 365 environment. We will continue to publish similar tutorial videos monthly in the future – for the benefit of […]
Attack Paths and Attack Surface
Cybersecurity is more important today than ever before, and one of the key concepts in this context are attack paths and attack surface. But what do these terms actually mean and why is understanding them essential for every organization? Matias Haapaniemi explains these basics in his blog post this time. Attack Paths and Attack Surface […]
Microsoft 365 Tutorial Video – Part 3 – Hardening Microsoft 365 Environments
During spring 2025, Above IT will release a series of tutorial videos on Microsoft 365 technologies. In the third part of the tutorial series, Above IT ‘consigliere’ Lauri Haveri goes through the basic hardening of the Microsoft 365 environment, which the cybersecurity agency also recommends reviewing! We will continue to release similar tutorial videos monthly […]
Recording: Holistic Cybersecurity Webinar
On June 5, 2025, we organized a webinar on Microsoft 365 Defender technologies and holistic cybersecurity. The topic attracted a good number of attendees. Did you miss the webinar? Rest assured, you have come to the right page. Continue reading. Defender Technologies for Holistic Cybersecurity? Did you know that Microsoft, with its Defender technologies, has […]
Microsoft Entra Suite: Implementation Challenges
In my previous blog post, I briefly explored the capabilities of Microsoft Entra ID Governance and the identity lifecycle: Microsoft Entra Suite and the User Data Lifecycle. This time, I’ve been thinking about the challenges organizations might face when implementing the service. Integrating Microsoft Entra Suite Identity Governance (Microsoft Entra – Secure Identities and Access […]