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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

Why more transparency around cyber attacks is a good thing for everyone

NCSC: Particularly #ransomware attacks going unreported is a big concern Some related myths that are NOT TRUE: ❌ If there's no evidence of data theft, you don't need to report ❌ If you've got good offline backups, you're OK

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12.5.2023

Turning on stealth mode: 5 simple strategies for staying under the radar online

Want to be safe and private online? These can help you: 📨 Disposable email addresses 📱 Cheap prepaid SIMs 💳 Single-use, virtual bank cards More tips in the article >> #privacy

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12.5.2023

Hackers Are Using ChatGPT-Themed Lures to Spread Sophisticated Malware on Meta

⚠️ Meta: Hackers exploiting interest in AI chatbots to trick people into installing #malware and take over accounts This is a common trend, bad actors exploiting high-engagement topics for their benefit. Details >>

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12.5.2023

San Bernardino County Sheriff’s Department paid a $1.1M ransom

👮 #Ransomware forced police to shut down its main systems (e.g. email, in-car computers and law enforcement DBs). 💰 Despite authorities always saying "do not pay", they chose to pay 1.1M$ ransom to recover the encrypted systems and data.

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12.5.2023

Security Risks of AI

📃 Stanford and Georgetown published a report with 11 clear recommendations on the #cybersecurity risks of AI. "The understanding of how to secure AI systems lags far behind their widespread adoption." Link to full version >>

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28.4.2023

Fake Flipper Zero sellers are after your money

Flipper Zero is a portable multi-tool for pentesters and hardware geeks - often out of stock due to its popularity. ⚠️ Bad actors are noticing this and creating bogus sites claiming to sell Flipper Zero. Case example >> #cybersecurity

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28.4.2023

How we fought bad apps and bad actors in 2022

Google's 2022 #cybersecurity numbers - 1.43M policy-violating apps blocked from Google Play - 173K bad accounts banned - $2000M in fraudulent transactions prevented - 500K apps stopped from unnecessarily accessing sensitive permissions

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28.4.2023

Google leaking 2FA secrets – researchers advise against new “account sync” feature for now

G Authenticator launched an “account sync” so users can backup 2FA data to cloud and later restore to a new device. ⛔ Researchers though have found some #cybersecurity worries in the feature (especially with encryption). Details >>

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28.4.2023

Microsoft: Windows 10 22H2 is the final version of Windows 10

⚠️ The current version (22H2) will be the final version of Windows 10 - work versions supported until May 2025. MS encourages transitioning to Windows 11. 22H2 won't get any Windows 10 feature updates, but #cybersecurity updates continue.

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28.4.2023