Weekly #cybersecurity digest to your inbox

Subscribe for our weekly digest and get each Friday the most important cyber security news, list of upcoming free webinars and a summary of Cyberday development to your inbox.
Thanks! See you in your inbox on Fridays. :)
Unfortunately something went wrong. You can contact us at team@cyberdayai.

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.

article

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.

article

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.

article

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.

article

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.

article

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.

article

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.

article

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.

article

14.5.2025

Joint Alert Says Russian Hackers Compromised Defense Contractors and Accessed Sensitive Information for Years

FBI, NSA, CISA in a #cybersecurity alert: ⚠️ Regular Russian targeting of defense contractors observed from Jan-20 to Feb-22 Tactics used are familiar: 🎣 spear phishing 🔓 password attacks 🦹 exploiting known vulnerabilities

Go to article at
4.3.2022

Microsoft Accounts Targeted by Russian-Themed Credential Harvesting

While crisis in Ukraine is sparking legitimate #cybersecurity concerns, small-time crooks are seeing an opportunity. ⚠️ Phishing emails to MS users warn of a recent sign-in from Moscow, looking to lift credentials and other personal data.

Go to article at
4.3.2022

Army of Cyber Hackers Rise Up to Back Ukraine

Support for Ukraine is strong on all fronts. 260k people joined the army of volunteer hackers, set up by digital minister. ⚠️ #Cybersecurity researchers are also reminding - these actions have legal risks and a real risk of "hack back".

Go to article at
4.3.2022

Don’t fall for the “Donate to help children in Ukraine” scam

Scammers are active during crises. ⚠️ Latest scam email encourages to donate for refugees. ⚠️ Earlier reports of a Microsoft-themed #phishing ("weird login attempts to your account") Stay vigilant and help through verified channels.

Go to article at
4.3.2022

Cyber attack attempts on Ukraine surge tenfold

Security company Defiant, protecting 8300 Ukrainian WP sites, is seeing a surge since invasion began: 🔺 on 25/2 144k daily attempts to exploit WP vulnerabilities (3x normal daily amount) 📈 on 28/2 10x normal daily amount #cybersecurity

Go to article at
4.3.2022

Russia, Ukraine and the Danger of a Global Cyberwar

Russia cyberwar against Ukraine during years. 2015 attack on energy companies caused an outage for 200k people 2016 a transmission station in Kiev lost power 2017 NotPetya wiper #malware delivered ... Now activity is higher than ever.

Go to article at
25.2.2022

How to Prepare as Russia-Ukraine Situation Escalates

Russia-Ukraine tensions are creating #cybersecurity threats elsewhere too. Critical infra and defense are highlighted, but everyone should keep tabs. “Cyberattacks are a logical response from Russia given the economic sanctions announced."

Go to article at
25.2.2022

These new hacking groups are striking industrial, operational tech targets

Cyberattacks against critical infra (energy, food, water, health, etc.) are not about quick money, but about causing real-world disruption. ☣️ 3 new threat groups targeting ICS/OT: Kostovite, Petrovite and Erythrite. #cybersecurity

Go to article at
25.2.2022

Cyber attacks on Ukraine: DDoS, new data wiper, cloned websites, and Cyclops Blink

Russia's horrific invasion accompanied by multiple cyber attacks: ⚠️ DDoS attacks against agency and bank websites ⚠️ New data wiper malware spreading ⚠️ Cloned copies of gov websites booby-trapped w/ #malware

Go to article at
25.2.2022