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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

Google's Bard AI Bot Mistake Wipes $100 Billion Off Shares

Google joined AI chatbot race with its ChatGPT rival Bard. In a related Twitter ad, Bard answered incorrectly to a question about James Webb Space Telescope. That day Alphabet shares sank >7% knocking $100bn off its value. #cybersecurity

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10.2.2023

HTML smuggling campaigns impersonate well-known brands to deliver malware

HTML files in unexpected emails are as great a risk as any other malicious attachment. HTML smuggling is not a new #cyberattack method, but it's growing on polularity since Microsoft started blocking macros in documents by default.

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10.2.2023

Critical Infrastructure at Risk from New Vulnerabilities Found in Wireless IIoT Devices

38 #cybersecurity vulnerabilities found in IIoT devices that allow infiltrating networks and risking critical infra. Findings show how OT networks can be at risk by IIoT devices accessible to internet, creating a "single point of failure".

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10.2.2023

Malware Delivered through Google Search

Numerous #malware that used to rely on #phishing and Word macros for delivery, now prefer G Ads impersonating brands like Adobe or Microsoft. Google develops filtering malicious ads, but criminals seem to always find ways to counter.

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10.2.2023

Are Your Employees Thinking Critically About Their Online Behaviors?

👨‍💻 Each employee is an endpoint capable of inviting risk, but that also acting as a safeguard against threats. This article has good examples of panic-inducing scenarios and advice to avoid employee breakdowns. #cybersecurity

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3.2.2023

Riot Games refuses to pay ransom to avoid League of Legends leak

⚠️ Riot Games was breached by a social engineering #cyberattack and now demanded 10M$ to stop leaking source code. They didn't pay and are now working to restore operations. This continues recent game company breaches (e.g. 2K, Rockstar).

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3.2.2023

Researchers Uncover Packer Used by Several Malware to Evade Detection for 6 Years

☢️ A shellcode-based packer dubbed TrickGate has been successfully operating for over six years evading detection, while enabling threat actors to deliver a wide range of malware such as TrickBot and Emotet. #cybersecurity

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3.2.2023

JD Sports Says 10 Million Customers Hit By Cyber Attack

JD Sports had a breach relating to online orders Nov/18-Oct/20. ⚠️ Affected customers advised to stay vigilant towards scam e-mails, calls and texts. Retailers are common targets for #cyberattack's due to vast customer data they hold.

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3.2.2023

Near-Record Year for US Data Breaches in 2022

Takeways on ITRC's US data breaches in 2022 report: ⚠️ Only 34% of breach notices incl victim and attack details. Hard for people to estimate their risk. Other info: 👥 422 million affected 🎣 Phishing and #ransomware popular vectors

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27.1.2023