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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

Hackers Use Google reCAPTCHA To Hide Phishing URLs and Defeat Email Security Scanners To Steal User Credentials

Websites use Google's reCAPTCHA to ensure they interact with humans, not bots. 🎣 Criminals use it to hide #phishing URLs. You get an email with an attachment taking you to reCAPTCHA. Only after the puzzle, you get to e.g. fake MS login.

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1.4.2022

CISA warns of attacks targeting Internet-connected UPS devices

UPS devices are used as power backups in critical environments. ⚠️ They connect to internet to allow e.g. power monitoring and maintenance. CISA warns of attacks! Disconnect, use VPN & MFA / strong passwords for better #cybersecurity.

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1.4.2022

Ukraine dismantles 5 disinformation bot farms, seizes 10,000 SIM cards

Ukrainian Security Service (SSU) raided locations used to host bot farms. 🤖 These fueled 100,000 fake social media accounts spreading false information with the goal of discouraging Ukrainian citizens and instill panic. #cybersecurity

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1.4.2022

RCE Bug in Spring Cloud Could Be the Next Log4Shell, Researchers Warn

Spring Cloud is an open-source microservices framework used by millions of developers. An "easy to exploit" #vulnerability found, requiring attacker to only send a malicious string to Java app’s HTTP service. Best defence is a quick patch

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1.4.2022

"It's coming": President Biden warns of "evolving" Russian cyber threat to U.S.

🔐 "Lock your digital doors" U.S. officials have spotted 'preparatory work' for Russian #cybercrime, to retaliate against sanctions. They warn of increasing vulnerability hunting especially towards companies in critical infrastructure.

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25.3.2022

Anonymous hacks unsecured printers to send anti-war messages across Russia

🖨️ Anonymous hacked 160 misconfigured printers and printed out 40000+ copies of anti-war messages for Russian people. Copies also explained how users can bypass censorship w/ Tor browser (as many media sites are blocked). #cybersecurity

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25.3.2022

Ransomware Attack Led Bridgestone to Halt US Tire Production for a Week

⚠️ Bridgestone Americas suffered a #ransomware attack on Feb. 27. This lead the company to shut down its internal network and production in its manufacturing facilities in North and Middle America for 7 days.

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25.3.2022

Browser-in-the-Browser Attack Makes Phishing Nearly Invisible

BitB is a novel method that uses third-party SSO options (FB, Google, etc.) on websites for #phishing purposes. These fake login popups can appear very realistic, although they're not. Enabling MFA everywhere is a must to keeping safe.

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25.3.2022

Serious Security: DEADBOLT – the ransomware that goes straight for your backups

This novel #ransomware's "niche" are serious home users who take backups. By exploiting a vulnerability in QNAP products, it doesn't need a foothold on your device to to directly encrypt your backup files - asking $1250 to get them back.

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25.3.2022