Weekly #cybersecurity digest to your inbox

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What is a vCISO? Understanding the role of virtual CISO

What is a vCISO, what they do, and why the virtual CISO model is growing fast among companies and cybersecurity consultants.

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12.6.2025

What is a modular cyber security framework and why they are essential for consultants

Modular cyber security frameworks make compliance management easier, and helps consultants scale faster, win more deals, and build recurring revenue.

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12.6.2025

Cyberday app outage on Tuesday 10/6/2025: Explanation and follow-up

This message goes through the details of the recent incident that produced downtime in Cyberday during 10.6.2025, and related early mitigation.

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11.6.2025

Kicking Off a Summer of Innovation at Cyberday

This summer, Cyberday is proud to launch an ambitious and inspiring project centered on deep regulatory research and international collaboration. We’ve welcomed 12 talented information security students, who will work together to simplify compliance.

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10.6.2025

What is CRA? Introduction to Cyber Resilience Act requirements

What is CRA (Cyber Resilience Act)? Learn CRA requirements, who it applies to, and how to prepare for CRA compliance with this complete, practical guide.

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2.6.2025

NIS2 delays, healthcare breaches & improved Trust Center: Cyberday product and news summary 5/2025 🛡️

This is the May news and product review from Cyberday and also a summary of the latest admin webinar. Read about NIS2 delays, recent cyberattacks as well as recent and future development on Cyberday.

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30.5.2025

End of hourly billing: why value-based pricing works for compliance consultants

Hourly billing is fading fast in compliance consulting. Learn why value-based pricing better aligns incentives, boosts earnings, and how compliance consultants can transition effectively.

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26.5.2025

What is an ISMS? A guide to information security management systems

Learn what ISMS is, why it matters, and how to implement an ISMS step-by-step. See how ISO 27001 and NIS2 fit into your information security management system.

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14.5.2025

25 Major Car Brands Get Failing Marks From Mozilla for Security and Privacy 

⚠️ All analyzed 25 car brands got an F for #privacy! Policies included "WTF-level" personal data harvesting and features ripe for abuse. Researchers want quick actions, stating "cars are privacy-wise the worst category we ever reviewed".

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8.9.2023

Parcel Delivery Smishing Campaign Targets iPhone Users

⚠️ Hacker group specializes in imitating postal agencies and in developing fake but convincing parcel tracking websites. They then use smishing (SMS phishing) techniques to trick victims into disclosing e.g. payment data. #cybersecurity

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8.9.2023

Password-stealing Chrome extension smuggled on to Web Store

📱 Researchers have shown that a browser extension can steal passwords from text input fields, even if it's compliant with Google's latest security and #privacy standard Manifest V3. Details in article >>

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8.9.2023

6 free resources for getting started in cybersecurity

#Cybersecurity field sounds daunting, but really has multiple entry points and plenty of free, good information resources available. ➡️ This article lists 6, incl. Hacksplaining, which is a great site explaining different exploits.

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8.9.2023

World’s Largest Cryptocurrency Casino Stake Hacked for $41 Million

⚠️ 'Stake.com Hacker' stole 41 M$ from the cryptocurrency casino. Casino then suspended all deposits/withdrawals, so people can't now access their funds. In 2022, 3700M$ worth of crypto was lost in exploits and hacks. #cybercrime

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8.9.2023

Thinking about the security of AI systems

🤖 AI systems have a huge potential, but also some specific #cybersecurity vulnerabilities. Learn from this UK's NCSC article about 'prompt injection' and 'training data manipulation'.

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1.9.2023

When Apps Go Rogue

📱 "Sometimes apps are sold. Sometimes they’re orphaned, and then taken over by someone else." A formerly good app can turn malicious. an example story in the article. >> #cybersecurity

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1.9.2023

Windows 11 browser change: Europe applauds, outrage everywhere else

Microsoft will soon allow users in EU to open all links in Windows w/ default web browser (instead of Edge). ⁉️ Frustrared users in other countries are asking "how to make Windows think I'm in EU?" #cybersecurity

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1.9.2023

Tesla’s Data Breach That Exposed Over 75,000 Employees Was an Inside Job

⚠️ Tesla's recent data breach, involving customer personal data and complaints, was a result of two employees leaking confidential data. Leaked data also exposed technological problems. #cybersecurity

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1.9.2023