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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

How 1-Time Passcodes Became a Corporate Liability

Large firms are falling prey to #phishing that goes around MFA - using text messages to steal employee's credentials and one-time passcodes. ✅ Many are now making the change from phishable forms of MFA to e.g. physical security keys.

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2.9.2022

Chrome extensions with 1.4 million installs steal browsing data

⚠️ McAfee found 5 popular Chrome extensions that steal and track your browser activity. These were not of the most dangerous type. But this is a good reminder - you can't blindly trust the quality on extension stores. #cybersecurity

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2.9.2022

Baker & Taylor's Systems Remain Offline a Week After Ransomware Attack

⚠️ Library services provider hit by #ransomware on 23.8. "Team working around the clock", but still services remain offline. Downtime is disastrous in many industrys. Long-term disruptions from ransomware are becoming more common.

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2.9.2022

Ex-Twitter exec blows the whistle, alleging reckless and negligent cybersecurity policies

💣 Ex-Twitter head of sec paints a pic of mismanaged company that hides issues, swindles regulators and secures data poorly. Zatko b4 held roles on Google & DoD. Fired from Twitter due to poor leadership and performance. #cybersecurity

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26.8.2022

Is your personal data all over the internet? 7 steps to cleaning up your online presence

Minimizing your digital footprint: 🔀 Check privacy settings (e.g. in FB) 🔍 Google yourself & contact sites to remove unwanted content 🚫 Delete old posts You can also have Google remove your personal data - there's a tool. #privacy

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26.8.2022

Meet Borat RAT, a New Unique Triple Threat

RAT #malware typically helps attacker gain control of a system, permitting access to network resources, files, and control mouse and keyboard. ☣️ Borat RAT goes beyond - deploying ransomware and DDoS attacks. Learn more from article >>

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26.8.2022

Over 80,000 exploitable Hikvision cameras exposed online

Researchers discovered 80,000 Hikvision cameras w/ command injection #vulnerability - easily exploitable by sending specially crafted messages to server. ⚠️ Patch available for months, but thousands of organizations have not applied it.

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26.8.2022

How a spoofed email passed the SPF check and landed in my inbox

📧 SPF lets you publish DNS records to define IPs allowed to use the domain for sending email. Article explains this must-have safeguard + examples where careless SPF records allowed bad actors to impersonate a corporation. #phishing

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19.8.2022

Exploit out for critical Realtek flaw affecting many networking devices

⚠️ Exploit code released, zero-click #vulnerability (CVSS 9.8/10) affecting millions of devices with Realtek’s RTL819x SoC. Attacker can compromise e.g. routers from many brands. Patch available - check if your equipment is vulnerable.

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19.8.2022