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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

Manufacturing Firms Learn Cybersecurity the Hard Way

🏭 Manufacturing firms have become a top target of cybercriminals. 61% of smart factories have had a cybersecurity incident, 3/4 of those taking production offline. Lacking collab between IT and OT seen as problem. #cybersecurity

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30.3.2021

Ongoing Office 365-themed phishing campaign targets executives, assistants, financial departments

MS 365 -themed phishing is constantly active. Initially an access to any email account of an employee / partner is pursued. Sensitive info in this account is then utilized to create more credible “lures” to swin upstream. #cybersecurity

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23.3.2021

Only 14% of domains worldwide truly protected from spoofing with DMARC enforcement

DMARC is a vendor-neutral authentication protocol that allows email domain owners to protect their domain from unauthorized use, or "spoofing". Without DMARC enforcement spoofing is 4.75x more likely. #cybersecurity

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23.3.2021

Finding the Cracks in the Wall – How Modern Scams Bypass MFA

MFA is an efficient speed bump, but not a force field. Ways to bypass MFA: ⚠️ Stealing one-time passwords ⚠️ SIM Swapping ⚠️ Bypassing MFA process (e.g. though utilizing legacy auth APIs that are still allowed) #cybersecurity

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23.3.2021

3 in 4 companies have experienced account takeover attacks in the last year

Account takeover (ATO) attacks: 1. cybercriminal obtains a database of leaked / stolen credentials 2. automatically tests them against a target service 3. uses found valid creds to gain wider access or sell access #cybersecurity

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23.3.2021

Apple May Start Delivering Security Patches Separately From Other OS Updates

Many users prefer to keep their device's design / functionality in a state they're comfortable with, but still don't want to fall behind on security updates. On Android this is already possible, and soon iOS may follow. #cybersecurity

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23.3.2021

Microsoft Ships One-Click Mitigation Tool for Exchange Attacks

As some news report 80,000 exchange servers are still affected by actively exploited vulnerabilities, Microsoft addresses the attacks with a one-click mitigation tool published on 15.3. to help contain the damage. #cybersecurity

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19.3.2021

Phishing Attacks that Defeat 2FA Every Time

2FA is certainly a best practice for corporate security, but cyber criminals are also quite good at defeating it. See it as one basic-level task on your cyber security management. 🔓 4 examples of defeating 2FA #cybersecurity

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19.3.2021

Ransomware is targeting vulnerable Microsoft Exchange servers

Exchange attack development in 10 days: from targeted attacks by nation-state actors ➡️ to countless attacks by groups against anyone with a vulnerable server unused web shells ➡️ ransomware #cybersecurity

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19.3.2021