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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

Framework recap, US security & and role management: Cyberday product and news summary 3/2025 🛡️

The March product and news update presents updates to role management and the new Trust Center, a review of the key frameworks for 2025 and US security.

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28.3.2025

Understanding DORA compliance: Key steps to prepare your organization

Understand DORA compliance and get a clear DORA requirements summary with key compliance areas, practical steps, and essential guidelines to strengthen your organization's digital resilience.

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18.3.2025

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

Why today’s cybersecurity threats are more dangerous

4 examples of drivers for added #cybersecurity danger: ⚠️ growing interdependence and complexity in systems ⚠️ lower barriers for entry to cybercrime ⚠️ unsecured IoT devices ⚠️ ransomware business too profitable for attackers

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8.10.2021

What Happened to Facebook, Instagram, & WhatsApp?

On Monday, Facebook revoked GDP records, i.e. took away the map telling the world’s computers how to find its various online properties. Read more about the nasty outage from Brian Krebs. #cybersecurity

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8.10.2021

Uusi huijaus kiusaa nettikirppisten käyttäjiä – "Kortti niistetään niin tyhjäksi kuin pystytään", varoittaa asiantuntija

⚠️ On peer-to-peer websites (e.g. Tori.fi), a scam is accelerating that phishes steals credit card info. An interested buyer sends an SMS with a link, for example, to arrange a postal delivery. Beware of suspicious links! #cybersecurity

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1.10.2021

The Rise of One-Time Password Interception Bots

🚨 "OTP interception" is a new service provided by cyber criminals, designed to steal generated or sent one-time credentials used on many two-factor authtentication methods. More info about techniques in the article ➡️ #cybersecurity

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1.10.2021

Malwarebytes research shows an unequal, unsafe Internet

Cybercrime doesn't treat us all equal: 📈 higher rates of social media hacking against younger generations 📈 higher rates of identity theft against BIPOC consumers ⚠️ lower rates of #cybersecurity familiarity by women

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1.10.2021