01900 818000 cyber@indelibledata.co.uk
A new maximum-severity vulnerability has been discovered in the workflow automation platform n8n. Tracked as CVE-2026-21858 and known as Ni8mare, the flaw allows unauthenticated attackers to fully hijack vulnerable self-hosted n8n instances. The impact of this vulnerability is significant. n8n is frequently used to store API keys, access tokens, and other secrets, while coordinating …
Indelible Data’s Cyber Security Update: What’s Happening and What Your Organisation Should Do Next The last month has been one of the busiest on record for UK cyber security, with major incidents, regulatory changes and new technical vulnerabilities shaping the threat landscape. Businesses of all sizes – from enterprise manufacturers to schools and SMEs – …
Don’t just fix vulnerabilties, remember to keep a paper-based copy of Disaster Recovery Plans In light of the recent high profile attacks on Jaguar Land Rover, Co-op Group and Marks and Spencer, the UK government and the National Cyber Security Centre (NCSC) is not only promoting use of the Cyber Essentials Scheme to bolster defenses, …
We recommend everyone, where possible, updates their Windows 10 Operating System to Windows 11 before support runs out on October 14th 2025, but we are also aware of the impact upon the environment of throwing older devices into landfill just because they are not compatible with Window 11, writes lead Cyber Essentials assessor Tony Wilson …
July Cyber Security Wrap-Up: AI Threats, SharePoint Flaws, Teams Malware & More As cyber threats become more targeted and sophisticated, July delivered several key developments in the cyber security space that organisations need to act upon writes Marketing Co-ordinator Abbey Wright. From emergency patches and phishing attacks to AI-powered scams and new defence initiatives, here’s …
Compiled by Marketing Coordinator Abbey Wright Cyber Wrap-Up – June 2025: 7 Key Cyber security threats and what you can do: June has been a heavy month in the world of cyber security, with serious vulnerabilities, creative phishing tactics, and a staggering data breach affecting billions. We want to keep our clients informed and protected. …
May has been a pivotal month in cyber security, marked by significant developments and stark reminders of the evolving threat landscape. Here’s an overview of the key events and insights from Marketing Coordinator Abbey Wright: CyberUK 2025: At the CyberUK 2025 conference, Richard Horne, CEO of the National Cyber Security Centre (NCSC), emphasised that …
By Indelible Data Managing Director Tony Wilson Your data has been involved in a cyber-attack – now what? Another day, another high profile hack. I can sympathise with anyone feeling overwhelmed by the sheer amount of cyber-related news at the moment so I’ve created a 7-step guide for you and your family after cyber attacks. …
By Tony Wilson, Indelible Data Managing Director A key theme resonating throughout the NCSC’s flagship CyberUK event was “proactive resilience” with many speakers, and vendors, using the phrase “controlling the controllables” as the key to business security. The event brought together cyber security leaders, innovators, and policymakers to tackle the evolving threat landscape. Richard Horne …
April brought key cyber security shifts, from upcoming software deadlines to evolving compliance rules and serious data breaches. Here’s Marketing Coordinator Abbey Wright‘s review of what your business needs to know: Microsoft Exchange Server 2016/2019 reaches end of support in October Support for Microsoft Exchange Server 2016 and 2019 ends October 14, 2025. After this, …
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