IT for telecoms and internet organisations
Telecoms is one of the largest business sectors, and communications providers often have large IT budgets and are early adopters of new technologies. Our news and analysis of this important industry looks at how telecommunications firms, ISPs and other internet companies are using IT, and the regulatory issues that affect the services they provide.
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News
30 Jul 2025
Scattered Spider tactics continue to evolve, warn cyber cops
CISA, the FBI, NCSC and others have clubbed together to update previous guidance on Scattered Spider's playbook, warning of new social engineering tactics and exploitation of legitimate tools, among other things Continue Reading
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News
30 Jul 2025
MS Authenticator users face passkey crunch time
The deadline for moving to passkeys in Microsoft Authenticator is rapidly approaching, and users are advised to take action now Continue Reading
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News
30 Jul 2025
AI-enabled security pushes down breach costs for UK organisations
Organisations that are incorporating AI and automation into their cyber security practice are seeing improved outcomes when incidents occur, according to an IBM study Continue Reading
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News
29 Jul 2025
Global cyber spend will top $200bn this year, says Gartner
Worldwide spending on cyber security will hit another record high in 2025, and will go higher still next year Continue Reading
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News
28 Jul 2025
European digital market figurehead pleads to Westminster
Big EU industry joins with Europhile MP to persuade obstinate government officials to join the dataspaces intended to become the bedrock of Europe’s digital single market Continue Reading
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News
24 Jul 2025
SharePoint users hit by Warlock ransomware, says Microsoft
Microsoft’s security analysts confirm a number of cyber attacks on on-premise SharePoint Server users involve ransomware Continue Reading
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News
24 Jul 2025
Dutch researchers use heartbeat detection to unmask deepfakes
Dutch method to counter deepfakes analyses blood flow patterns in faces that current deepfake generation tools cannot yet replicate Continue Reading
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Feature
24 Jul 2025
The rise (or not) of AI ethics officers
Job titles vary, but the principles shouldn’t – put AI ethics in the org chart, fund it and give it authority, so that good intentions turn into trust, accountability and good business Continue Reading
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News
23 Jul 2025
WhatsApp is refused right to intervene in Apple legal action on encryption ‘backdoors’
Investigatory Powers Tribunal to hear arguments in public over lawfulness of secret UK order requiring Apple to give UK law enforcement access to users’ encrypted data stored on the Apple iCloud Continue Reading
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News
22 Jul 2025
Microsoft confirms China link to SharePoint hacks
Microsoft confirms two known China-nexus threat actors, and one other suspected state-backed hacking group, are exploiting vulnerabilities in SharePoint Server Continue Reading
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Opinion
22 Jul 2025
Overconfidence in cyber security: a silent catalyst for CNI breaches
Many CNI organisations are perilously overconfident in their ability to manage and combat cyber risks, according to Bridewell research. This is leaving vital systems exposed. Continue Reading
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News
22 Jul 2025
Chinese cyber spies among those linked to SharePoint attacks
Exploitation of the ToolShell RCE zero-day in Microsoft SharePoint continues to gather pace, with evidence emerging of exploitation by nation state-backed threat actors Continue Reading
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News
21 Jul 2025
Patch ToolShell SharePoint zero-day immediately, says Microsoft
The active exploitation of a dangerous zero-day vulnerability chain in Microsoft SharePoint – which was disclosed over the weekend – is underway. Immediate action is advised Continue Reading
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News
21 Jul 2025
The Security Interviews: Jason Nurse, University of Kent
Jason Nurse, reader in cyber security at the University of Kent, discusses the psychological side of cyber and online safety, why placing blame on users as ‘the weakest link’ is wrong – and why security pros should think about user needs more Continue Reading
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Feature
21 Jul 2025
Meet the deepfake fraudster who applied to work at a deepfake specialist
A recruiter at voice fraud specialist Pindrop had a shock when they came face-to-face with the same deepfake job candidate not once, but twice. Hear their story and learn how to start to protect your hiring process Continue Reading
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News
16 Jul 2025
Scattered Spider playbook evolving fast, says Microsoft
Microsoft warns users over notable evolutions in Scattered Spider’s attack playbook, and beefs up some of the defensive capabilities it offers to customers in response Continue Reading
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News
15 Jul 2025
UKtech50 2025: The most influential people in UK technology
Computer Weekly has announced the 15th annual UKtech50 – our definitive list of the movers and shakers in the UK tech sector Continue Reading
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News
15 Jul 2025
Current approaches to patching unsustainable, report says
Organisations are struggling to prioritise vulnerability patching appropriately, leading to situations where everything is a crisis, which helps nobody, according to a report Continue Reading
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News
14 Jul 2025
Brits clinging to Windows 10 face heightened risk, says NCSC
Businesses and consumers alike may not feel the need to upgrade to Windows 11 as its predecessor approaches end-of-life, but they are putting their own security at risk, says the NCSC Continue Reading
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News
11 Jul 2025
UK online safety regime ineffective on misinformation, MPs say
A report from the Commons Science, Innovation and Technology Committee outlines how the Online Safety Act fails to deal with the algorithmic amplification of ‘legal but harmful’ misinformation Continue Reading
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News
10 Jul 2025
Government funding to help SMEs protect their IP
Scheme will see SMEs and innovative startups working in sensitive sectors receive advice on enhancing cyber and physical security measures to protect their valuable intellectual property Continue Reading
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News
08 Jul 2025
July Patch Tuesday brings over 130 new flaws to address
Microsoft patched well over 100 new common vulnerabilities and exposures on the second Tuesday of the month, but its latest update is mercifully light on zero-days Continue Reading
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News
07 Jul 2025
Tech firms complicit in ‘economy of genocide’, says UN rapporteur
A UN special rapporteur has called for technology firms operating in Israel and the Occupied Palestinian Territories to immediately halt their activities, in wider report about the role corporate entities have played in the Israeli state’s ongoing ‘crimes of apartheid and genocide’ Continue Reading
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News
02 Jul 2025
Google fixes type confusion flaw in Chrome browser
An actively exploited type confusion vulnerability in the Google Chrome web browser needs immediate attention from users Continue Reading
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News
02 Jul 2025
Dutch study uncovers cognitive biases undermining cyber security board decisions
Dutch research reveals how cognitive biases can lead to catastrophic security decisions Continue Reading
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News
01 Jul 2025
Cloudflare to let customers block AI web crawlers
Publishers and other providers of creative content now have the option to block AI crawlers from accessing and scraping their intellectual property with new tools from Cloudflare. Continue Reading
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Opinion
30 Jun 2025
Better governance is required for AI agents
The Security Think Tank considers how CISOs can best plan to facilitate the secure running of AI and Gen AI-based initiatives and ensure employees do not inadvertently leak data or make bad decisions Continue Reading
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News
24 Jun 2025
UK ransomware costs significantly outpace other countries
UK organisations hit by ransomware attacks paid much higher ransoms than in other countries over the past 12 months, according to study Continue Reading
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News
20 Jun 2025
Cyber Essentials certifications rising slowly but steadily
The number of businesses attaining the NCSC Cyber Essentials certification continues to increase, but much more can be done to raise awareness of the scheme Continue Reading
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News
20 Jun 2025
Dutch cloud pioneers face the hard limits of digital sovereignty
The Netherlands’ ambitious talk of digital independence meets the unforgiving economics of global cloud dominance Continue Reading
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News
17 Jun 2025
Cyber action plan kicks off to ‘supercharge’ UK security sector
UK government says its cyber growth action plan will provide a large boost to Britain’s security industry as it sets out to create a roadmap for future growth Continue Reading
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News
17 Jun 2025
UKtech50: Vote for the most influential person in UK technology
Our judges have selected the top 50 leaders from a shortlist of nearly 500 people – now it’s your chance to tell us who you think is the most influential person in UK technology Continue Reading
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News
12 Jun 2025
UKtech50 2025: the longlist of the UK’s influential tech leaders
Each year, Computer Weekly launches a search for the most influential people in UK IT, asking the tech community who it thinks should be in the top 50 – here is the longlist of everyone nominated for 2025 Continue Reading
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News
12 Jun 2025
Sweden gets help pulling its sovereign AI socks up
Urgent government calls for more high-powered sovereign computers to fulfil Swedish goal of building a more powerful AI industry answered by foreign financiers, US tech and Europe’s AI emergency fund Continue Reading
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News
11 Jun 2025
NHS IT the big winner in Reeves’ Spending Review
The chancellor of the exchequer has significantly upped spending on digital and technology initiatives in the current Spending Review period, with the NHS receiving a 50% tech funding increase Continue Reading
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Opinion
11 Jun 2025
Human vs digital therapy: AI falls short when IT pros need help
Stressed IT and cyber professionals are turning to AI chatbots for support, but is handing people's mental wellbeing over to algorithms really such a bright idea? Continue Reading
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Opinion
11 Jun 2025
Investor behaviour in the wake of cyber's 'black swan' moment
So-called Black Swan events expose the blind spots in even the most sophisticated forecasting models, signaling a need to rethink how businesses, and those investing in them, quantify and prepare for cyber risk. Continue Reading
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News
11 Jun 2025
June Patch Tuesday brings a lighter load for defenders
Barely 70 vulnerabilities make the cut for Microsoft’s monthly security update, but an RCE flaw in WEBDAV and an EoP issue in Windows SMB Client still warrant close attention Continue Reading
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Feature
09 Jun 2025
What happens if Silicon Valley’s AI investment bubble bursts?
US tech giants are burning through unprecedented amounts of capital to develop artificial superintelligence, but authoritarian regimes around the world could keep the pursuit of a techno-utopian future alive when the bubble subsides Continue Reading
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News
04 Jun 2025
NCSC sets out how to build cyber safe cultures
The UK’s National Cyber Security Centre has published guidance for security teams and leaders on how to foster accessible and appropriate cyber security cultures in their organisations Continue Reading
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Opinion
04 Jun 2025
Fortifying the future: The pivotal role of CISOs in AI operations
The Security Think Tank considers how CISOs can best plan to facilitate the secure running of AI and Gen AI-based initiatives and ensure employees do not inadvertently leak data or make bad decisions. Continue Reading
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Opinion
03 Jun 2025
Preparing for AI: The CISO’s role in security, ethics and compliance
The Security Think Tank considers how CISOs can best plan to facilitate the secure running of AI and Gen AI-based initiatives and ensure employees do not inadvertently leak data or make bad decisions. Continue Reading
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Opinion
02 Jun 2025
The hidden security risks of open source AI
The Security Think Tank considers how CISOs can best plan to facilitate the secure running of AI and Gen AI-based initiatives and ensure employees do not inadvertently leak data or make bad decisions. Continue Reading
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Opinion
02 Jun 2025
AI security: Balancing innovation with protection
The Security Think Tank considers how CISOs can best plan to facilitate the secure running of AI and Gen AI-based initiatives and ensure employees do not inadvertently leak data or make bad decisions. Continue Reading
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Feature
30 May 2025
How cyber security professionals are leveraging AWS tools
It’s now essential for IT security teams to have oversight of cloud computing, and AWS offers a plethora of tools to make managing it easier. Find out how cyber pros are using them in the wild Continue Reading
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Opinion
29 May 2025
Signalgate is a signal to revisit security onboarding and training
A leak of information on American military operations caused a major political incident in March 2025. The Security Think Tank considers what can CISOs can learn from this potentially fatal error. Continue Reading
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News
27 May 2025
Armed forces charity steps in to address cyber mental health crisis
CIISec and military charity PTSD Resolution hope to address a gathering mental health crisis among frontline cyber professionals Continue Reading
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Feature
27 May 2025
Preparation and appreciation – the human factor in incident response
A typical incident response effort is highly technical, so where do soft skills come in and how do you know how effective your team is? We look at a measurement option and the human consideration in these scenarios Continue Reading
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Feature
26 May 2025
What are the best practices for securing AWS tech stacks?
An AWS tech stack can aid business growth and facilitate efficient operations, but misconfigurations have become all too common and stall this progress Continue Reading
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News
22 May 2025
Microsoft raises posse to target dangerous Lumma malware
Microsoft, along with a consortium of partners, has seized and disrupted a significant part of the Lumma malware-as-a-service network used to steal data and funds Continue Reading
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News
21 May 2025
Ransomware attacks dropped by a third last month
Reported ransomware attacks eased off during April following a dramatic spike in the first quarter of 2025 Continue Reading
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News
16 May 2025
Mid-career professionals must learn to understand and use AI as GenAI tips balance
Whether in the finance, IT or legal sectors, artificial intelligence will change the way businesses operate and how their people work Continue Reading
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News
13 May 2025
May Patch Tuesday brings five exploited zero-days to fix
Microsoft fixes five exploited, and two publicly disclosed, zero-days in the fifth Patch Tuesday update of 2025 Continue Reading
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News
08 May 2025
US tells CNI orgs to stop connecting OT kit to the web
US authorities have released guidance for owners of critical national infrastructure in the face of an undisclosed number of cyber incidents Continue Reading
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News
08 May 2025
UK Digital Services Tax survives US trade negotiations
The UK will retain its Digital Services Tax on tech giants in a landmark US trade agreement that paves the way for a future digital tech deal Continue Reading
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News
07 May 2025
Oxford Uni adds cyber resilience module to MBA programme
Oxford University’s Saïd Business School is working with cyber response specialist Sygnia to help future business leaders get on top of security Continue Reading
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News
07 May 2025
UK hands Indian IT suppliers competitive boost in trade deal
Trade deal will exempt IT workers from India from paying National Insurance contributions for three years Continue Reading
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Feature
06 May 2025
Beyond the hook: How phishing is evolving in the world of AI
Phishing attacks are evolving. Gone are the days of clumsy, error-ridden emails that were easy to spot – today’s campaigns harness advanced techniques to bypass even the latest defences. A new approach is needed Continue Reading
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Opinion
02 May 2025
Security Think Tank: What CISOs can learn from Signalgate
A leak of information on American military operations caused a major political incident in March 2025. The Security Think Tank considers what can CISOs can learn from this potentially fatal error. Continue Reading
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News
02 May 2025
Government and Ofcom disagree about scope of Online Safety Act
MPs heard different views from the online harms regulator and the UK government about whether and how the Online Safety Act obliges platforms to deal with disinformation Continue Reading
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Opinion
01 May 2025
Signalgate: Learnings for CISOs securing enterprise data
A leak of information on American military operations caused a major political incident in March 2025. The Security Think Tank considers what CISOs can learn from this potentially fatal error Continue Reading
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Opinion
30 Apr 2025
Is the Investigatory Powers Tribunal powerless?
Five judges have found the Investigatory Powers Tribunal has no statutory powers to impose financial sanctions against police and intelligence services. Their findings raise significant and serious concerns about the integrity of our legal system. Continue Reading
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News
30 Apr 2025
Current SaaS delivery model a risk management nightmare, says CISO
JPMorgan Chase security chief Patrick Opet laments the state of SaaS security in an open letter to the industry and calls on software providers to do more to enhance resilience Continue Reading
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Opinion
30 Apr 2025
APAC telcos forge alliances for AI sovereignty
Faced with fears over vendor lock-in and rising sovereignty demands, operators are turning to alliances to complement hyperscaler partnerships as they strike a balance between global scale and local control Continue Reading
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Opinion
24 Apr 2025
Challenges persist as UK’s Cyber Security and Resilience Bill moves forward
Elements of the Cyber Security and Resilience Bill are welcome but questions remain about how best to act in the face of persistent challenges like geopolitical chaos, threats to critical infrastructure, and technological advances Continue Reading
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News
24 Apr 2025
March ransomware slowdown probably a red herring
An apparent slowdown in ransomware attack volumes is raising eyebrows, but the statistics never tell the full story Continue Reading
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Opinion
23 Apr 2025
Rethink authentication to remove the burden on users
The rise of AI powered threats and non-human identities will push an already strained identity security model over the edge Continue Reading
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Opinion
22 Apr 2025
Beyond baselines - getting real about security and resilience
In an increasingly contested world, the UK government needs a security certification that goes beyond baseline measures. Continue Reading
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News
22 Apr 2025
Investigatory Powers Tribunal has no power to award costs against PSNI over evidence failures
Investigatory Powers Tribunal judges have called for the Home Secretary to step in after finding they have no powers to award costs against government bodies that fail to disclose evidence Continue Reading
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News
21 Apr 2025
CW Innovation Awards: M1 aims to become digital-native telco
The digital-first telco is running all its back-end systems on the cloud, enabling it to speed up decision-making and enhance customer service Continue Reading
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News
17 Apr 2025
Tariff turmoil is making supply chain security riskier
Many businesses around the world are taking the decision to alter their supplier mix in the face of tariff uncertainty, but in doing so are creating more cyber risks for themselves, according to a report Continue Reading
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News
16 Apr 2025
Saudi Arabia struggling to reach global leadership in deeptech
Petrostate monarchy trying to build surrogate industry made of foreign startups because own ecosystem is too immature Continue Reading
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News
15 Apr 2025
Hertz warns UK customers of Cleo-linked data breach
Car hire giant Hertz reveals UK customer data was affected in a cyber incident orchestrated via a series of vulnerabilities in Cleo managed file transfer products Continue Reading
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News
15 Apr 2025
The Investigatory Powers Tribunal explained
The Investigatory Powers Tribunal is a semi-secret judicial body that has made significant legal rulings on privacy, surveillance and the use of investigatory powers. What does it do and why is it important? Continue Reading
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News
14 Apr 2025
Meta settles lawsuit over surveillance business model
Meta settles lawsuit over use of personal data in targeted advertising, opening up the possibility of other UK users raising legal objections to its processing Continue Reading
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Opinion
14 Apr 2025
How AI agents will reshape telecoms
For telecoms operators, embracing autonomous AI agents isn't optional – it’s the only way to survive in a hyper-competitive landscape, but challenges lie ahead Continue Reading
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News
08 Apr 2025
Spoofing vuln threatens security of WhatsApp Windows users
Meta has disclosed and patched a potentially dangerous spoofing flaw in WhatsApp for Windows that could have caused big problems for unwitting users Continue Reading
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Opinion
08 Apr 2025
It’s time to stop the victim-blaming and insist on safer software
Businesses spend too much time and money protecting themselves against flaws and vulnerabilities in modern software products, when they ought to raise their expectations and insist on better solutions from providers Continue Reading
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News
07 Apr 2025
Fintech body calls on government for national anti-fraud centre
Industry body says a national anti-fraud centre could be the vehicle required to effectively fight fraud through data sharing Continue Reading
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Opinion
03 Apr 2025
Taking a ‘good enough’ approach with cloud security isn't enough
In the wake of the January 2025 'Codefinger' attacks against AWS S3 users, Thales Rob Elliss argues that many organisations are dropping the ball when it comes to their understanding of cloud security best practice Continue Reading
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News
03 Apr 2025
Danish supercomputer to drive innovation
Supercomputer project will add a competitive edge to drive innovation and growth among Denmark’s enterprises and research organisations Continue Reading
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Opinion
02 Apr 2025
Apple’s appeal to the Investigatory Powers Tribunal over the UK’s encryption ‘backdoor’ explained
Apple has appealed to the Investigatory Powers Tribunal over an order by home secretary Yvette Cooper to give the UK access to customers’ data protected by Advanced Data Protection encryption. What happens next? Continue Reading
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News
02 Apr 2025
UKtech50 2025 – help us find the most influential people in UK IT
Computer Weekly’s annual search for the 50 most influential people in UK IT is on – let us know who you would like to nominate for this year's list Continue Reading
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Opinion
02 Apr 2025
Bridging Borders: The rise of Ukrainian-British tech collaboration
The IT sectors of the UK and Ukraine have built strong relationships since Russia’s invasion of the latter, and there is more to come, writes the IT Ukraine Association’s ambassador in the UK Continue Reading
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News
01 Apr 2025
Gmail ‘bubble’ encryption may be an S/MIME killer, says Google
Marking the 21st anniversary of Gmail, Google is preparing to roll out an end-to-end encryption standard for its email service in hopes of democratising encryption and leaving old standards in the dust Continue Reading
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News
31 Mar 2025
UK law enforcement data adequacy at risk
The UK government says reforms to police data protection rules will help to simplify law enforcement data processing, but critics argue the changes will lower protection to the point where the UK risks losing its European data adequacy Continue Reading
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Opinion
28 Mar 2025
Countering nation-state cyber espionage: A CISO field guide
The rise of DeepSeek has prompted the usual well-documented concerns around AI, but also raised worries about its potential links to the Chinese state. The Security Think Tank considers the steps security leaders can take to counter threats posed by nation state industrial espionage? Continue Reading
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Feature
24 Mar 2025
Ethical qualms prompt challenging social media migrations
Changing content moderation and artificial intelligence training practices means social media has undergone a fundamental shift in the past six months, presenting organisations and people migrating away from these platforms for ethical reasons with a number of practical challenges Continue Reading
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News
21 Mar 2025
NCSC, DSIT enlist IBM to spearhead cyber diversity agenda
IBM signs on to a partnership deal in support of the popular NCSC CyberFirst Girls scheme designed to foster gender diversity in the cyber security profession Continue Reading
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News
21 Mar 2025
Dutch workforce faces radical transformation as AI adoption accelerates
While the Netherlands leads Europe in AI adoption, a deeper analysis of the labour market reveals a more nuanced narrative than the apocalyptic predictions of job losses Continue Reading
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News
20 Mar 2025
NCSC proposes three-step plan to move to quantum-safe encryption
The NCSC urges service providers, large organisations and critical sectors to start thinking today about how they will migrate to post-quantum cryptography over the next decade Continue Reading
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News
19 Mar 2025
Clop resurgence drives ransomware attacks in February
The exploitation of two new vulnerabilities in a popular file transfer service saw the Clop ransomware gang soar in February, according to NCC Continue Reading
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News
17 Mar 2025
Online Safety Act measures come into effect
Regulator Ofcom is now able to take enforcement action against platforms under the Online Safety Act if they fail to proactively safeguard against content such as terrorist or child sexual abuse material Continue Reading
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Opinion
14 Mar 2025
How CISOs can counter the threat of nation state espionage
The rise of DeepSeek has prompted the usual well-documented concerns around AI, but also raised worries about its potential links to the Chinese state. The Security Think Tank considers the steps security leaders can take to counter threats posed by nation state industrial espionage? Continue Reading
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News
13 Mar 2025
US Congress demands UK lifts gag on Apple encryption order
Apple and Google have told US lawmakers that they cannot tell Congress whether they have received technical capability notices from the UK Continue Reading
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News
13 Mar 2025
SuperBlack ransomware may have ties to LockBit
Forescout researchers report on a new ransomware gang that appears to be keeping the legacy of the notorious LockBit crew alive Continue Reading
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News
11 Mar 2025
March Patch Tuesday brings 57 fixes, multiple zero-days
The third Patch Tuesday of 2025 brings fixes for 57 flaws and a hefty number of zero-days Continue Reading
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News
11 Mar 2025
Perimeter security appliances source of most ransomware hits
Perimeter security appliances and devices, particularly VPNs, prove to be the most popular entry points into victim networks for financially motivated ransomware gangs, according to reports Continue Reading
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Feature
06 Mar 2025
Norway says ‘no way’ to global financial crime
Oslo’s startup ecosystem is fighting back against cyber criminals with tech to wipe out attacks rather than just detect them Continue Reading
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News
06 Mar 2025
CFIT publishes blueprint for digital company business IDs
Plan to increase the use of digital identities by businesses could add billions of pounds to UK economy through compliance savings and reduced fraud Continue Reading
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News
05 Mar 2025
Apple IPT appeal against backdoor encryption order is test case for bigger targets
The Home Office decision to target Apple with an order requiring access to users’ encrypted data is widely seen as a ‘stalking horse’ for attacks against encrypted messaging services WhatsApp, Telegram and Signal Continue Reading
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News
02 Mar 2025
AWS boosts telco cloud offerings with new Outposts
Amazon Web Services debuts new Outposts racks and servers that extend its infrastructure to the edge to support network intensive workloads and cloud radio access applications Continue Reading