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

Why Public Links Expose Your SaaS Attack Surface

Pay attention what information your company is sharing. Calendars, documents and collaboration boards should be shared only with time limitation and for needed users.🔒 #cybersecurity

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12.1.2024

Cybercrooks play dress-up as 'helpful' researchers in latest ransomware ruse

A new and concerning trend where cybercriminals exploit ransomware victims through follow-on extortion attempts, posing as helpful security researchers.🚨 #ransomware

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12.1.2024

How to Reduce Your Attack Surface

To reduce your attack surface, these are examples of two common strategies to follow: 🛡️ Regular vulnerability scans and security audits 📚 User training and awareness #cybersecurity

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12.1.2024

New iPhone Exploit Uses Four Zero-Days

An extremely advanced and targeted attack on iPhones, showcasing the use of multiple zero-days and a sophisticated exploitation chain. The level of complexity suggests the involvement of a nation-state actor.📱🚨 #vulnerability

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5.1.2024

The Three Keys to Success in Cybersecurity

Essential and effective #cybersecurity communication is for example: 📝 Writing incident reports 📊 Presenting penetration test results 📚 Explaining the importance of security awareness to employees

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5.1.2024

The Complete Guide to Smishing (SMS Phishing)

To prevent smishing and phishing attacks: 🕵️‍♂️ Verify the sender’s identity before responding or clicking on any links 🤥 Even if the sender appears familiar, remain skeptical of text messages that request personal information #phishing

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5.1.2024

Cactus RANSOMWARE gang hit the Swedish retail and grocery provider Coop

Coop was forced to close 500 stores as a result of supply chain attack in 2021. Now they were targeted again, and the location of the data leak site associated with the Cactus ransomware remains undisclosed.🔒 #cyberattack

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5.1.2024

Microsoft Warns of New 'FalseFont' Backdoor Targeting the Defense Sector

FalseFont enables operators to remotely access infected systems, execute additional files, and send information to command-and-control servers.🦠💻 #malware

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22.12.2023

3 Ways to Use Real-Time Intelligence to Defeat Bots

Strategies such as infiltrating private communities and disrupting feedback loops contribute to staying ahead in the battle against evolving and elusive bots.🤖 #cybersecurity

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22.12.2023