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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

8 strange ways employees can (accidently) expose data

Article has interesting "warning examples" for sensitive data exposure, incl.: 📣 LinkedIn career updates 🖨️ discarded office printers 🖼️ social media pics 📧 emails sent to personal accounts 👓 even eyeglass reflections #cybersecurity

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7.10.2022

Steam Gaming Phish Showcases Browser-in-Browser Threat

⚠️ Browser-in-the-browser is a novel #phishing tactic that should be on security radars. An authentic-looking fake browser window (e.g. a login form) is deployed to steal credentials and take over accounts. Steam users are now targeted >>

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7.10.2022

Former Uber CSO convicted for covering up massive 2016 data theft

Former Uber CSO and DoJ #cybercrime prosecutor guilty of hiding Uber data theft. In 2016 crooks stole 57M customer records from Uber systems. Crooks were paid a ransom to cover up the incident, though law requires disclosing breaches.

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7.10.2022

Lazarus hackers abuse Dell driver bug using new FudModule rootkit

☢️ North Korean hacking group spotted exploiting Dell driver CVE in its spear #phishing attacks. Attack disguises as a "job offer" to spy and steal data from carefully selected targets (e.g. aerospace experts, political journalists).

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7.10.2022

Threat Trends: Vulnerabilities

📈 We have another record year in CVE disclosure, already 18000+ disclosed. Still most CVEs never get exploited. How should you prioritize #vulnerability's for treatment? Which are severe, which just get media attention? Article has tips ->

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30.9.2022

IT admin admits sabotaging ex-employer’s network in bid for higher salary

⚠️ In a bid to get re-hired w/ a larger salary, ex IT employee admitted to sabotage. Mr Umetsu used his old (!) creds to edit DNS records to misdirect web and email traffic. Now he faces upto 10y in prison. #cybersecurity

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30.9.2022

Capital One Phish Showcases Growing Bank-Brand Targeting Trend

Phishers watch the news. 📨 6000 #phishing emails going out daily in a scam targeting identities. Campaign exploits Capital One's new partnership with Authentify, tricking bank's customers into uploading images of ID cards.

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30.9.2022

Critical WhatsApp Bugs Could Have Let Attackers Hack Devices Remotely

💊 WhatsApp patches two severe flaws that could lead to RCE attacks. One of them (CVE-2022-36934, CVSS score: 9.8) is an integer overflow #vulnerability that can be exploited through establishing a video call.

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30.9.2022

Can your iPhone be hacked? What to know about iOS security

Device's #cybersecurity largely depends on your usage. Examples of things that can compromise an iPhone: 💣 sideloaded apps 📱 malicious apps from App Store 📅 calendar invite scams 🛠️ configuration profiles installed through phishing

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23.9.2022