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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

Break out your emergency change process and patch this ransomware-friendly bug ASAP, says VMware

⚠️ VMware reports a critical vulnerability (CVSSv3 value 9.8). The company recommends “fearing the worst”, ie assuming an attacker is already inside our network, and patching immediately - eg through emergency processes. #cybersecurity

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23.9.2021

FBI: $113 million lost to online romance scams this year

FBI warns / advises people of online fraud scammers, who use fake identities to gain victims' trust on eg social media platforms. Threat is still very real and can lead to significant financial losses and emotional scars. #cybersecurity

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17.9.2021

Over 60 million wearable, fitness tracking records exposed via unsecured database

GetHealth unifies health data from hundreds of different devices and services like Fitbit or Google Fit. 🔓 Researcher found 61M records of this sensitive data in an online database that was not protected in any way. #cybersecurity

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17.9.2021

Apple Issues Urgent Updates to Fix New Zero-Day Linked to Pegasus Spyware

⚠️ Apple patches two vulnerabilities affecting iPhone, iPad, Mac, and Apple Watch. Reports say vulnerabilities are actively exploited already and enable arbitrary code execution. Immediate updates are strongly recommended. #cybersecurity

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15.9.2021

Yandex hit by largest DDoS attack involving 200,000 hacked devices

🤖 A new, huge botnet has carried out DDoS attacks in recent weeks on several countries, targeting e.g. Russian search engine giant Yandex. The botnet is suspected to consist of up to 200,000 infected devices. #cybersecurity

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15.9.2021

5 Steps For Securing Your Remote Work Space

Cybercriminals are trying to cash in as people work from home. Some personnel protection tips: 1️⃣ Using a VPN 2️⃣ Phishing guidance 3️⃣ Uptodate malware protection 4️⃣ Good password practices What works for you? #cybersecurity

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15.9.2021

Hackers leak passwords for 500,000 Fortinet VPN accounts

❗ 498,908 Fortinet VPN stolen user credentials being shared on dark web forums. Incident is serious - leaked creds can be used to infiltrate the network of a company using the service to steal data or distribute malware. #cybersecurity

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10.9.2021

Microsoft: Attackers Exploiting Windows Zero-Day Flaw

MS reporting again of actively exploited zero-day vulnerability. "Zero day” refers to flaws that are not patched by current versions. The vulnerability is related to the “MSHTML” component which e.g. IE and Windows 10 use. #cybersecurity

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9.9.2021

Ransomware gang threatens to leak data if victim contacts FBI, police

⚠️ Ransomware gang threatens victims: "Any request for assistance to authorities or companies will result in publishing all data on leak site." Full data publishing is increasingly a way of pressuring victims to pay. #cybersecurity

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9.9.2021