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Navigating the Cybersecurity Maze: Master NIS2 with the help of ISO 27001

Learn how to master NIS2 with ISO 27001 and grab our free NIS2 e-book! This blog post was originally written for the Cyber Security Nordic 2024 event where Cyderday is presented as Strategic partner.

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3.10.2024

Corporate Security Alert: Identifying Dangerous Apps on Employee Phones

This article uncovers hidden security risks of popular apps on work devices, covering social media, messaging, cloud storage, gaming, utility, health, VPN, and shopping apps, with recommendations to safeguard corporate data.

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20.9.2024

NIS2 national legistation, ransomware and a new development forum: Cyberday product and news round-up 9/2024 🛡️

This is the September news and product review from Cyberday. Read news about ransomware, new phishing techniques and local NIS2-legistations.

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20.9.2024

IT and OT Cyber Security: Different Environments, Different Priorities

This blog post outlines the key differences between IT and OT cyber security, focusing on their distinct areas, objectives, environments, threat landscapes, and compliance requirements.

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4.9.2024

Cyber Security in Supply Chain Risk Management

Businesses should prioritize supply chain security by adopting best cyber security practices, fostering resilience, and promoting collaboration to protect against evolving cyber threats. Learn more about this topic in this blog post.

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22.8.2024

Spreadsheet vs. ISMS tool - top 10 reasons why a tool is better than the traditional way

Discover the top 10 reasons why agile tools outperform traditional spreadsheets in managing cyber security compliance, from centralized management to continuous improvement.

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22.8.2024

ISMS Essentials: Mastering a Data System Inventory for Your Organization

This post provides essential insights for maintaining a data system inventory within your organization's ISMS, detailing key processes, asset types, and tackling common challenges.

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15.8.2024

Incident Detection: Building, Nurturing, and Continuously Improving a Proactive Environment

Shift from reactive to proactive incident detection. Use advanced tools, continuous learning, and customised strategies to anticipate and prevent issues. Focus on constant improvement and innovation to boost security and resilience.

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15.8.2024

AI Agents May Have a Memory Problem

AI agents with memory can be hacked by planting fake info, making them act on false commands. A new study shows how easy it is—posing serious risks for finance, healthcare, and more. Memory security is now a must. 🔐 #dataprotection

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6.6.2025

Police Shut Down Fake Trading Platform That Scammed Hundreds

💸 A fake trading platform scamming victims out of €3M was shut down in a global police operation. The case shows how cybercrime crosses borders—and why international cooperation is key. 🌍 #cybercrime

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6.6.2025

NIS2 delays should not be cause for business inaction

Most EU countries missed the NIS2 transposition deadline, creating legal uncertainty for businesses in scope. But waiting is risky—proactive compliance planning is still the safest route.⭐️🛡️ #cybersecurity

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6.6.2025

Meta's still violating GDPR rules with latest plan to train AI on EU user data, says noyb

Meta’s plan to train AI on 20 years of EU user data is facing legal fire, which argues it violates GDPR by skipping explicit consent. The battle over AI, data rights, and ‘legitimate interest’ may soon head to court. 👀 #privacy

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6.6.2025

Navigating DORA and NIS2 Compliance for Financial Sector Organisations in the EU

DORA and NIS2 are reshaping cybersecurity in the EU—but many orgs are still unprepared. Compliance isn't just a legal task; it's about building resilience, trust, and readiness for real-world threats. 👻 #cybersecurity

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30.5.2025

You'll never guess which mobile browser is the worst for data collection

Which mobile browser collects the most data? 👀 A new Surfshark study ranks the top 10 by data types collected—some grab precise location, financial info, and more. The most popular browsers aren't always the most private. #dataprotection

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9.5.2025

Healthcare workers regularly upload sensitive data to GenAI, cloud accounts

❤️‍🩹 Healthcare faces rising insider data risks—81% of violations involve regulated health data, often shared via GenAI tools like ChatGPT. DLP policies and approved AI tools help reduce "shadow AI" and improve security. #CyberSecurity

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9.5.2025

Top 10 Cloud Security Mitigation Tactics

Cloud threats are evolving fast. 🌩️ Strong IAM, encryption, monitoring, and user training are just a few key tactics to secure your cloud environment and reduce risk. LEt's stay proactive, not reactive. #cybersecurity

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9.5.2025

UK shares security tips after major retail cyberattacks

Following recent incidents at top UK retailers, the NCSC urges companies to revisit access controls, helpdesk protocols, and MFA. 🔐 Proactive steps today can prevent major disruptions tomorrow. #vulnerability

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9.5.2025