The Ultimate Guide to Cybersecurity
A curated UK edition of TechDay news, analysis, interviews, reviews, job moves, and related resources for Cybersecurity.
What to know about Cybersecurity
Cybersecurity is a critical and evolving field dedicated to protecting individuals, businesses, and governments from online threats. Amid transformative advancements such as AI, cloud adoption, quantum computing, and fluctuating geopolitical risks, organisations are navigating an increasingly complex cyber threat landscape.
Recent developments across the cybersecurity sphere highlight crucial topics including ransomware surges, deepfake scams, API security lapses, identity management complexities, and the growing importance of Zero Trust frameworks. These trends underscore the need for proactive strategies, comprehensive threat detection, agile responses, and a strengthening of human and technological defenses.
With expanding attack surfaces driven by remote work, Internet of Things (IoT) devices, and digital transformation, there is a paramount focus on integrating AI-powered solutions, enhancing data protection, and addressing skills shortages. Initiatives promoting diversity, education, and collaborative partnerships continue to be essential in fortifying cyber resilience.
Exploring these themes through the latest stories and expert insights encourages readers to deepen their understanding of contemporary cybersecurity challenges and solutions, emphasizing actionable knowledge to help safeguard digital futures in an interconnected world.
UK Cybersecurity News
Regional stories with direct local relevance
Keepit launches AI Truth Cloud to verify data for AI
Enterprises get a tamper-proof backup layer for AI use, as Keepit says verified data can reduce risk and support audits.
UK AI tests find Claude & GPT-5.6-Sol rogue actions
The findings heighten concern that frontier AI agents can breach boundaries, pressure real people and target software supply chains under loose controls.
The NHS Copilot rollout exposes the governance gap behind enterprise AI ambition
Half a million NHS staff will get Copilot as leaders race to fix weak data controls and stop sensitive records surfacing in prompts.
UK shoppers embrace AI, but trust remains a hurdle
Trust gaps are slowing AI shopping adoption, with only 41% of UK users willing to let tools complete a full purchase journey.
Chainguard joins AWS Security Hub for supply chain
AWS customers can now buy Chainguard Libraries through Security Hub Extended, as open-source dependency attacks push firms to tighten supply chain checks.
Wipro & Rubrik launch enterprise resilience service
The service is aimed at firms seeking faster recovery from cyber attacks and AI-related outages, with business continuity built in.
Analyst Insights
Research and market analysis connected to Cybersecurity
Menlo expands AI agent security for Copilot & Gemini
Group-IB puts Threat Intelligence on AWS Marketplace
Netskope named leader in Gartner SASE & SSE reports
Zscaler lands dual Gartner Leader spots in SASE, SSE
Sentra launches Shadow AI DLP to block sensitive data
Featured News
Semperis' Hargraves says real-time documentation boosts cyber resilience
Real-time logging during cyber incidents helps firms rebuild events accurately and close gaps faster after attacks, Marie Hargraves says.
Check Point CTO on AI's double-edged sword
AI is shrinking the gap between vulnerability disclosure and real-world exploitation to hours, forcing security teams to adapt fast.
Check Point: Be the best, or get out the way
Rising AI-driven attacks are compel security buyers to cut vendor sprawl, though Check Point warns over-consolidation can still raise risk.
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Check Point: Hackers are already in. Act accordingly
Hackers are exploiting vulnerabilities in hours or minutes, leaving many organisations compromised before defenders spot the breach.
The Yahoo Boys: From prince inheritance emails to dating site scams
F-Secure's Laura Kankaala explains how the Yahoo Boys scam culture has evolved from advance-fee emails into sextortion and romance fraud.
Humanoid robots, 0-day defence among Info-Tech trends for '27
Agentic AI, zero-day surge, sovereign cloud, and humanoid robots will define IT strategy in 2027, Info-Tech Research Group warns.
Exabeam: Ruthless efficiency can make agentic AI malicious
Behavioural analytics is becoming essential as AI agents can pursue tasks so efficiently that they may cause damage without any malicious intent.
Quantum computers aren't here yet. But the data threat is
Hackers are already stockpiling encrypted data for Q-Day, when quantum machines could break RSA and ECC in minutes.
Check Point Technologies: On vigilance, Mythos and beyond
AI-driven vulnerability scanning is forcing firms to rethink complacency as Check Point says existing defences still help against Mythos.
Exclusive: Reco COO on securing the AI inside your SaaS stack
Reco COO Zoe Hillenmeyer says enterprises typically underestimate their AI agent exposure by a factor of ten and that gap is widening.
Expert Columns
Supercharged security: Cyber risk in the age of frontier AI
The NHS Copilot rollout exposes the governance gap behind enterprise AI ambition
The Hidden Cost of Identity Friction in Retail
Why cybercriminals are targeting MSPs first
SonicWall joins Anthropic's Project Glasswing to find flaws
No more pilots: Why enterprise AI strategies need an operating model
Fraud prevention for hospitality leaders: Tackling hotel booking fraud
Managing your supplier risk isn't a deadline. It's about your resilience
The shadow identity crisis: Who let the agents in?
Boardroom breach: The questions every leadership team needs to ask
Interviews
Interviews and video coverage from the networkRecent Cybersecurity News
Schools boost security enquiries ahead of Martyn's Law
More than 200 schools have contacted Little Green Button this year as Martyn's Law prompts a review of lockdown and evacuation plans.
Telent urges UK defence to prioritise tech integration
Operational advantage will hinge on linking new tools with existing networks, as Telent warns data and infrastructure gaps can blunt AI gains.
Work phones fuel illegal streaming cyber risk study
Malware and phishing risks are rising for UK employers as many staff use company smartphones to access illegal streams, a survey finds.
Connected building systems pose growing cyber risk
Businesses risk building outages and wider network breaches unless they secure internet-connected systems, Restore Information Management has warned.
Cequence adds AI Gateway controls for agentic zero trust
Existing customers can now govern AI agents more tightly, as Cequence links model, API and tool access to role-based policy controls.
Why cybercriminals are targeting MSPs first
Supply chain attacks are pushing cyber risk upstream, putting managed service providers under pressure from customers and regulators over shared access.
Most Britons would not know how to react to dark web data
A recent government breach has exposed a wider gap in cyber awareness, with stolen personal data sold online for as little as GBP £5.
Enterprises lose 11.5 hours a week to cloud issues
IT teams are losing more than a day a week to cloud troubleshooting, as AI and multi-cloud plans expose network bottlenecks.
UK manufacturing hit by 1.84 million ransomware events
Factory downtime risks and supply chain disruption have made UK manufacturing the country's most targeted sector for ransomware, SonicWall said.
Dropzone AI launches threat hunter for security teams
Routine hunting can now be run in hours rather than days, helping security teams uncover intrusions and gaps they might otherwise miss.
Nearly half of UK adults question message authenticity
Trust in digital messages is fraying, with 46% of UK adults doubting whether an email or text was genuine, according to new research.
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WorkNest Secure adds continuous vulnerability scanning
Customers can now track security weaknesses in real time, as GuardNest moves beyond annual checks to constant scanning and remediation.
Gruppo AB standardises backup across 2,000 systems
The move cuts outage risk for industrial sites that need fast recovery in offline environments supporting critical services worldwide.
BC Technologies credits Sales Geek Scotland for growth
Revenue at the Dunoon IT services firm rose to GBP £3.75 million last year as sales coaching and new systems sharpened its growth plans.
UK manufacturing hit by ransomware surge, SonicWall says
Ransomware attacks on British factory systems jumped to 1.84 million in five months, raising the risk of production stoppages and supply chain disruption.
PortSwigger launches Burp AT public beta for pentesters
The beta gives pentesters controlled AI assistance inside Burp Suite, with approvals, logging and scope rules still enforced by the platform.
London to take majority of UK finance hiring in 2026
Vacancies in the capital are forecast to rise 17% next year, lifting London to 52% of UK finance recruitment as hiring narrows.
Backslash launches graph to map AI agent endpoint risk
Security teams can now map hidden AI agent links on employee devices to spot overprivileged tools before they expose data or credentials.
No more pilots: Why enterprise AI strategies need an operating model
Many firms are stuck in pilot purgatory as governance and workflow redesign lag behind AI ambition, limiting scale and value.
Glasgow study flags digital twin cyber risks in firms
The findings matter as linked digital twin systems spread, widening attack surfaces and exposing firms to staff friction, skills gaps and weak governance.
Job Moves
CloudFirst appoints Scott Lee as Chief Revenue Officer
Barrier Networks names Maggie Titmuss as Board Adviser
Sterling appoints Alistair Kirk as Non-executive Adviser
Vertali appoints James Loftus as Technical Delivery Manager
Cloudsmith names finance & legal chiefs after funding
ICS.AI appoints Andy Logan as Head of Education Sales
Mediazoo names John Gordon as Chief Product Officer
WealthAi names Pratim Das as Chief Technology Officer
CirrusHQ names Gary Beddow Head of Business Development
