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What is GDPR? Introduction to requirements

What is GDPR? Learn what the General Data Protection Regulation is, who it applies to, key requirements, and how to stay compliant with the EU data privacy law.

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7.5.2025

Cyber security regulations and frameworks in Belgium 🇧🇪

Explore Belgium cyber security regulations and frameworks like NIS2, GDPR, DORA, and ISO 27001 to ensure your business stays compliant and secure.

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30.4.2025

What is the NIS2 Law in Belgium? 🇧🇪 Introduction to requirements

Learn what the Belgian NIS2 Law is, Belgium’s national implementation of the EU NIS2 Directive. Understand key requirements, compliance timelines, sector coverage, and how Cyberday helps you meet them.

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29.4.2025

What is CyberFundamentals? 🇧🇪 Belgium's cybersecurity framework

Learn what is CyberFundamentals, Belgium's cybersecurity framework for SMEs. Get an overview of requirements, benefits, and steps for compliance.

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29.4.2025

10 things I wish I knew: Starting your ISO 27001 project on the right track

This post shares 10 key lessons learned from going through an ISO 27001 certification project - from the importance of setting clear goals and managing documentation to the realities of risk management and the value of using the right tools.

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23.4.2025

Understanding NIS2: supervision and penalties of non-compliance

Let's now look into the NIS2 directive, it's supervision in EU member states and what is supervised. We'll also check out NIS2 penalties for noncompliance and how you can stay compliant (to avoid penalties).

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15.4.2025

Comparing EU cybersecurity frameworks: NIS2, GDPR, DORA and more

A comparison of key cybersecurity frameworks in the EU, including NIS2, GDPR, DORA, CRA, and ISO 27001. Learn who they apply to and what they require.

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10.4.2025

ISO 27001 compliance vs. certification: differences, benefits & which path to choose

Understanding when to pursue ISO 27001 compliance rather than going for certification—or vice versa—hinges on your organizational priorities, resources, and long-term security strategies. Check the differences and learn which path to choose.

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1.4.2025

Clorox Cyber Attack to Cause Product Shortages, Impact First Quarter Results

🏭 Clorox was quiet about it's 08/2023 data breach, but clearly effects were severe. Currently the California-based company with around 9000 employees is still recovering and expecting negative impact on Q1/2024 results. #cybersecurity

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29.9.2023

5 of the top programming languages for cybersecurity

Far from all roles in #cybersecurity demand coding skills. But if your's does, a basic understanding of principles is e.g. the following languages could be useful: 1️⃣️ Python 2️⃣️ JavaScript 3️⃣️ SQL 4️⃣️ PowerShell

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29.9.2023

Credit card thieves target Booking.com customers

⚠️ Cybercriminals are now booking hotel rooms. Before their arrival, these "guests" ask the hotel staff to print a document with a credible backstory. The document in reality is an infostealer masked as a pdf. Details >> #cybercrime

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29.9.2023

‘All Of Sony Systems’ Allegedly Hacked by New Ransomware Group

⚠️ New dark web gang claims it breached Sony’s systems in #ransomware attack. Sony didn't want to pay, so they're selling stolen data incl. presentations, Java files and 6000 other internal files. Sony hasn't publicly commented the case.

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29.9.2023

Microsoft is Rolling out Support for Passkeys in Windows 11

🔑 Passkey support is granually expanding. Passkeys are created using cryptography, while passwords are user-created. They are also not usually transmitted or stored on servers. On Windows they're created in Windows Hello. #cybersecurity

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29.9.2023

Wyze home cameras temporarily show other people's security feeds

📹 What would you NOT want happening with your home camera? WYZE says a 'web caching issue' caused private home camera feeds to be exposed for other users in their web service. #cybersecurity

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15.9.2023

Vietnamese Hackers Deploy Python-Based Stealer via Facebook Messenger

⚠️ New #phishing attack leverages FB Messenger, fake accounts and links to malicious attachments. The goal is to steal the targets FB Business account. Good accounts can be easily monetized on dark web markets.

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15.9.2023

MGM Resorts Cyberattack Hobbles Las Vegas Strip Operations

🏨 Hotel giant suffered a #ransomware attack on 10/9. Operations were disrupted in multiple cities: 🔒 guests locked out of their rooms 🎰 slot machines down 🖋️ reservations done by 'pen and paper'

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15.9.2023

Microsoft Warns of New Phishing Campaign Targeting Corporations via Teams Messages

⚠️ Teams chats used to more often to send #phishing lures to infiltrate corporate networks. These Teams messages then often include e.g. malicious links to ZIPs on SharePoint.

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15.9.2023