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Recent #cybersecurity weekly digests

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🛡️ Cyberdigest: 10 most important tasks for a CISO 🏆 Read Cyberday success story 📝

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17:00

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🛡️ Cyberdigest: 10 things I wish I knew before ISO 27001 process 👀 2024 cyber trends ⚖️

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17:02

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🛡️ Cyberdigest: Easter Greetings! 🐣 Read about NIS2 supervision and penalties 📝🛡️

Published at

17:00

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Webinars

See the full calendar? Go to Webinars-page >>

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Admin training (part 3/5): Risk management and security control implementation

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Admin training (part 5/5): Operating and improving an ISMS and reporting compliance

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Admin training (part 4/5): Automating employee awareness, guidance and training

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ISO 27001 (part 3/5): Certification audit fundamentals

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Admin training (part 2/5): Framework selection and asset identification

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ISO 27001 (part 4/5): Staff training, guidelines and policy documents

Blog posts

Info of new posts? Subscribe now >>

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.

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.

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.

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).

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.

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.

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.

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.

18.3.2025

News articles

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Meta is using your public Facebook and Instagram posts to train its AI

"If others can see it, it’s public knowledge." ⚠️ Updates from Meta & X show they see it's OK to use all publicly shared user content AI training data. Always assume anything posted on social media is up for grabs for anyone. #privacy

Go to article at

AI and ML: The Keys to Better Security Outcomes

"#Cybersecurity is the only industry with active adversaries. And they are using the power of AI and ML." Major trends from interview w/ Palo Alto Networks: ☁️ Move to the Cloud 📱 Remote and hybrid work 🦹 Changing threat landscape

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Dead Grandma Locket Request Tricks Bing Chat’s AI Into Solving Security Puzzle

You can upload images for AI chatbots to examine. But they have rules to e.g. refuse solving CAPTCHAs. ⚠️ Bing Chat was "tricked" into this by placing CAPTCHA inside another image. "LLM jailbreaks" are one #vulnerability to be aware of.

Go to article at

Hacking Gas Pumps via Bluetooth

Detroit man steals / sells 800 gallons of gas from Shell using cellphone's Bluetooth. ⚠️ Bluetooth connections to pumps are insecure - easy to dispense gas without requiring payment. This #cybercrime is not new, but re-surfacing.

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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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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

Go to article at

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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‘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.

Go to article at

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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