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

Coca-Cola Investigates Data-Theft Claims After Ransomware Attack

#Ransomware group Stormous claims to have stolen 161GB of Coca-Cola's data - and is willing to sell it for 64k€. Case is unconfirmed & the relatively small ask is making experts suspicious of the value and even existence of stolen data.

Go to article at
29.4.2022

Facebook phishers threaten users with Page Recovery Help Support

Bogus recovery service activity on FB, trying to scare users into #phishing traps to takeover accounts and steal more FB pages for this use. ➡️ Stay aware and use MFA and good password practices to protect your account. Learn more >>

Go to article at
29.4.2022

Microsoft Discloses Onslaught of Russian Cyberattacks on Ukraine

Between 23/2-08/4, MS observed 37 destructive RUS #cyberattack's in Ukraine. ⚠️ This suggests cyber playing a bigger role in the war than previously known. Example timelines of linked cyber&military operations in the article >>

Go to article at
29.4.2022

Ransomware Attacks Affected 649 Critical Infrastructure Organizations in 2021, FBI Cyber Crime Report Says

🗞️ FBI's IC3 released 2021 its cyber crime report. 👤 847,376 complaints 💸 $6.9 billion in total losses #Ransomware attacks pose the biggest risk to critical infrastructure, with 649 organizations affected in 14/16 sectors in 2021.

Go to article at
8.4.2022

The Original APT: Advanced Persistent Teenagers

⚠️ LAPSUS$ has breached top companies. MS warns they use old-fashioned techniques, that are hard to block with tech: 👤 target staff at personal addresses 💰 offer $20,000 a week to buy remote access creds 🎣 #phishing to help desk

Go to article at
8.4.2022

Android apps with 45 million installs used data harvesting SDK

Warning about Play apps stealing data with an SDK by a shady Panama-based firm. ⚠️ Apps were collecting data with significant #privacy risks, e.g. any clipboard content, GPS data, emails and phone numbers. List of apps in the article >

Go to article at
8.4.2022

Germany Shuts Down Russian Hydra Darknet Market; Seizes $25 Million in Bitcoin

🚨 Takedown of Hydra, a Russian-language darkweb market of 17M users and active since 2015, was announced on Tuesday. It was used to sell e.g.: 💊 illegal narcotics 🆔 forged documents / IDs 💳 stolen credit / sim cards #cybersecurity

Go to article at
8.4.2022

Lapsus$ And SolarWinds Hackers Both Use The Same Old Trick To Bypass MFA

MFA is one of most important safeguards in #cybersecurity. ⚠️ But hackers have ways to clear weaker forms of MFA. A technique called MFA prompt-bombing has been used in multiple high-profile company hacks lately. Learn more here >>

Go to article at
8.4.2022

A Detailed Look at the Conti Ransomware Gang

Ukrainian researcher leaked 60,000 messages from inside Conti - a #ransomware gang that extorted 180M$ just last year. ☢️ Msgs reveal e.g. a business-like hierarchy, ways to dodge law enforcement and negotiation tactics. Learn more >>

Go to article at
1.4.2022