Insights

Inside a Real-World Cyber Incident: razorblue’s Rapid Response to a Major Breach

Recently our Security Operations Centre was alerted to a critical breach within a client’s infrastructure. A domain administrator account linked to an internet-facing firewall appliance had been compromised, triggering a fast-moving incident that required immediate containment, investigation, and full network restoration — all within the same day. What Happened The attack began early in the…

Social Engineering Behind the Surge in UK Retail Cyber-Attacks – What Businesses Must Know

There have been an unprecedented number of cyber-attacks affecting large UK brands over the last few weeks, and this is understandably causing concern. At this point, the information available to us about these attacks is vague. This is normal in these circumstances because the organisations affected by these attacks will not want to compromise their…

Cyber Essentials Willow Update: What It Means for Your Cybersecurity

Cyber threats aren’t slowing down, and neither should your business’s defences. That’s why the Cyber Essentials certification is evolving to help businesses strengthen their managed security and overall cybersecurity support. The National Cyber Security Centre (NCSC) and IASME have recognised the need for stronger protections and are introducing an updated self-assessment questionnaire to replace the…

Why Your Business Needs DMARC: A Leadership Perspective on Email Security

The Rising Threat of Email Fraud One of the most overlooked security vulnerabilities is email security. Every day, cybercriminals attempt to impersonate brands, sending fraudulent emails that can damage reputations and put customers at risk. I’d go as far as saying 90% of attempted breaches we see are via email. I’ve seen first-hand how damaging…

Cybersecurity in Review: Key Vulnerabilities and Trends in 2024

As we close out 2024, it’s essential to reflect on the cybersecurity landscape and highlight the most significant vulnerabilities and trends that have impacted businesses this year. For SMEs and organisations alike, staying ahead of cyber threats is crucial to protecting sensitive data, maintaining business continuity, and safeguarding customer trust. We’ve seen a myriad of…