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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

Many organizations lack basic cyber hygiene despite high confidence in their cyber defenses

SpyCloud researched organizations' #cybersecurity level: ⚠️ 81% felt that their level was good / excellent 🛑 41% did not have clear password policies 🛑 44% did not use MFA ⚡ Emails with malicious attachments / links seen as #1 threat

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21.10.2021

October is high season for cyberattacks, Infosec Institute study shows

October is Europe's #cybersecurity month, but also a busy time for cyber attacks. Research results: 📈 2016-2020 growth in attacks + 283% 📈 About 20% of attacks in October 💡 Invest in training, patching, access control and MFA

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15.10.2021

How Coinbase Phishers Steal One-Time Passwords

⚠️ One-time passwords (OTPs), such as authenticator codes, were quite successfully stolen in #phishing campaign targeting Coinbase users. Always important to guide people on how to verify the actual site domain from browser address bar.

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15.10.2021

Phishing Campaign Uses Mathematical Symbols to Trick AI-based Spam Detectors

📨 In a “New eVoice” phishing email impersonating Verizon, the letter V of the logo had been replaced with nearby symbols (e.g. ✔️) so that AI-based security systems would not detect the brand impersonation. #cybersecurity

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14.10.2021

Microsoft Fended Off a Record 2.4 Tbps DDoS Attack Targeting Azure Customers

DDoS attack on Azure environment came from a botnet of estimated 70,000 "infected devices". ⚠️ Growing attacks (lately also Yandex) tell of a frightening ability to overwhelm a desired service with huge traffic. #cybersecurity

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14.10.2021

Why Does The Internet Keep Breaking?

As part of "routine maintenance", engineers accidentally disconnected Facebook data centres from the wider internet. ⚠️ Reliance on few companies to deliver huge portion of Internet is making global outages more frequent. #cybersecurity

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14.10.2021

Ransomware operators behind hundreds of attacks arrested in Ukraine

🚨 2 ransomware gang members arrested, w/ 100 attacks and $150 million in damages - face up to 12 years in prison. Authorities increasingly target individual members as a way to disrupt gang's activities and spread fear. #cybersecurity

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8.10.2021

Ransomware: what protects against it best? | Kaspersky official blog

🧪 AV-TEST tested some eading ransomware solutions. 3 scenarios and 113 attack samples brought protection results from 33% - 100%. All security solutions promise to deliver, but in practice work quite differently. #cybersecurity

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8.10.2021

Creating Wireless Signals with Ethernet Cable to Steal Data from Air-Gapped Systems

Example of interesting data exfiltration mechanism, "LANtenna Attack": 📡 employs Ethernet cables as a "transmitting antenna" to stealthily siphon highly-sensitive data from air-gapped systems #cybersecurity

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8.10.2021