Blockchain
Blockchain is an emerging technology that grew out of the bitcoin cryptocurrency, but is finding other uses in financial services, healthcare, government and elsewhere. Blockchain used distributed ledger technology and cryptography to create a highly secure record of transactions without centralised control. Read all the latest news and analysis about blockchain here.
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News
20 Nov 2024
Digital Catapult hails shared infrastructure as route to decarbonisation for logistics sector
Digital Catapult has opened up about the success it has seen with using shared digital infrastructure to help the transport-logistics sector work more collaboratively to cut carbon emissions Continue Reading
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News
30 Oct 2024
Thai Airways gains altitude with AI-native networking platform
Leading Asian airline engages artificial intelligence-native networking company to modernise its network infrastructure at Thai headquarters by deploying platform to deliver measurable and secure wired and wireless services Continue Reading
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News
25 Jan 2018
Robots are needed to manage the automation robots
The next decade will see robots transform from invisible forces obeying our commands to lifelike objects interacting with humans on a daily basis Continue Reading
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News
25 Jan 2018
Security spending not on most-effective controls, report reveals
While planned spending on IT security is up globally, so too are data breaches, with evidence mounting that hackers are hitting the bottom line, a global security survey reveals Continue Reading
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News
22 Jan 2018
2018 UK software budgets double for AI and blockchain
Artificial intelligence and blockchain initiatives are earmarked for a doubling of investment, finds the Computer Weekly/TechTarget IT Priorities survey for 2018 Continue Reading
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News
18 Jan 2018
451 Research shines light on how enterprise attitudes to digital transformation are evolving
Enterprises are capitalising on their infrastructure upgrades and are increasing their use of cloud to take advantage of emerging technologies and accelerate business change, says 451 Research Continue Reading
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News
18 Jan 2018
Demand for cloud services drives increase in IT outsourcing
Cloud services spending in Europe, the Middle East and Africa offset a drop in traditional IT outsourcing in 2017 Continue Reading
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News
16 Jan 2018
Financial savings just the beginning for CIOs who understand code quality
Businesses need to understand the quality of the code in their applications if they are to avoid unnecessary costs and glitches Continue Reading
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News
16 Jan 2018
Abu Dhabi continues fintech agenda in 2018
Abu Dhabi is open to developing its fintech ecosystem, with the next 12 months expected to see more focus on the sector Continue Reading
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E-Zine
11 Jan 2018
CW Middle East: Technology transforms healthcare delivery in Gulf region
The Gulf’s healthcare sector has witnessed exponential growth in the past two decades, driven by a rapidly growing population and a rise in lifestyle-related diseases. Read how technology is helping the region’s healthcare sector cope with demand. Also in this issue, find out how an initiative at Avaya hopes to use blockchain networks to help make the citizens of Dubai happy, and how the Dubai Electricity and Water Authority’s smart transformation is progressing. Continue Reading
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Opinion
05 Jan 2018
Blockchain’s promise goes beyond fintech
By reducing the cost of peer-to-peer data and resource transfer, blockchain can remove the need for third parties and middlemen across industries Continue Reading
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News
04 Jan 2018
Nordic banks face digitisation decisions over PSD2
With the latest version of the EU payment services directive coming into force, traditional Nordic banks can’t afford to slow their digital transformations Continue Reading
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Opinion
03 Jan 2018
Why CryptoKitties shows the future of humanity in the robot age
Spending millions on blockchain-based cat collectibles might seem trivial, but it explains why economists aren’t worried about robots taking all our jobs Continue Reading
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News
19 Dec 2017
Top 10 enterprise IT in the Nordics stories in 2017
The Nordic region might be best known in IT circles for its startup communities – but it has much more to offer Continue Reading
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News
14 Dec 2017
Top cyber security predictions in APAC in 2018
Cyber criminals will ramp up efforts to mine cryptocurrencies, while mobile malware will rear its ugly head across the APAC region in 2018 Continue Reading
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E-Zine
14 Dec 2017
CW Europe: Eurosport pumps up digital technology for cycling fans
Read how Eurosport is using a novel combination of technology and information to develop immersive viewing experiences for sports fans across a range of platforms. Also find out how Russian state bank Vneshekonombank expects to become a vehicle for a blockchain revolution in the country’s public sector, and what the European Parliament's approval of a new electronic system to store biometric information might mean for UK citizens after Brexit. Continue Reading
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News
06 Dec 2017
UKtech50 interview: DWP chief digital and information officer Mayank Prakash
The UKtech50 most influential person in UK IT 2017, Department for Work and Pensions chief digital and information officer Mayank Prakash, talks about changing ways of working, the importance of culture and the role of new technologies Continue Reading
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News
06 Dec 2017
Mayor of London opens Bangalore office to strengthen links with Indian businesses
City of London’s office in India’s tech hub aims to promote Indian investment and IT jobs in UK capital Continue Reading
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News
28 Nov 2017
Dutch digital coin miners offered datacentre space to reduce costs
The Netherlands’ Datacenter Group is providing digital coin miners with space in a professional datacentre Continue Reading
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E-Zine
28 Nov 2017
Chancellor earmarks £500m for UK technology growth
In this week’s Computer Weekly, after chancellor Philip Hammond offered £500m in his Autumn Budget to boost the tech sector, we ask if it’s enough to ease industry fears over Brexit. Experts debate the future of artificial intelligence and its effects on society. And we find out how emerging technologies could help the work of charity Save the Children. Read the issue now. Continue Reading
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News
28 Nov 2017
Fintech is increasing operational risk to banks
European Banking Association report reveals fear of greater operational risk because of increased take-up of fintech in financial services sector Continue Reading
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News
26 Nov 2017
Blockchain could be used for citizen identity services, says Reform
Reform think tank argues that government could use blockchain technology to create a secure identity for citizens to use across public services Continue Reading
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News
02 Nov 2017
Middle East blockchain forum moves to accelerate adoption of the distributed ledger technology
Blockchain technology is becoming more widely used by financial services companies in the Middle East, and is finding its way into other sectors in the region Continue Reading
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News
27 Oct 2017
Nordea lays off 6,000, citing digital transformation as the driver
Nordea is cutting staff as a result of its ongoing digital transformation, which means it needs less people Continue Reading
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News
19 Oct 2017
SAP Q3 2017 results show steady growth in cloud revenue to €937m
SAP’s third quarter 2017 results show steady growth in cloud revenue, S/4 Hana adoption, and some uptake for its “digital transformation” spearhead SAP Leonardo Continue Reading
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News
17 Oct 2017
Government gives ODI £6m to improve data knowledge
The Open Data Institute has been awarded £6m in funding from InnovateUK for a series of projects aiming to improve the UK’s data expertise Continue Reading
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News
20 Sep 2017
Blockchain tests delivering results and IBM seen as leader
Businesses that have invested in trials of blockchain technology will repeat their investments Continue Reading
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News
15 Sep 2017
Banks across Europe cut thousands of staff and branches as IT replaces them
Banks across Europe cut jobs and close thousands of branches as IT shakes the industry Continue Reading
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News
15 Sep 2017
HMRC builds blockchain proof of concept for UK border
HMRC‘s Mike Potter says department has built blockchain proof of concept to coordinate interventions at the border, and highlights the need for an ‘API economy’ in Whitehall Continue Reading
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News
13 Sep 2017
CIO interview: Karl Hoods, CIO, Save the Children UK
The charity’s CIO is looking at the potential of blockchain technologies and establishing an internal digital academy to drive its digital transformation strategy Continue Reading
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E-Zine
22 Aug 2017
How banking technology has changed since the crash
In this week’s Computer Weekly, 10 years after the financial crash, we examine how banking technology has changed as a result of the economic crisis. We look at how GDPR, the EU’s new data protection laws, will affect your data storage strategies. And we ask if the cryptocurrency boom will remain a niche pursuit or whether the underlying technologies can bring benefits for enterprise IT. Read the issue now. Continue Reading
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News
22 Aug 2017
Blockchain skills in high demand and jobs being swept up quickly
Job vacancies for people with blockchain skills are being filled in just seven days, on average, once they are advertised online Continue Reading
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News
19 Jul 2017
London Stock Exchange uses IBM blockchain technology
The London Stock Exchange is testing out IBM's blockchain technology in a platform to help SME operations become more transparent Continue Reading
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News
13 Jul 2017
Encryption keys too predictable, warn security researchers
Encryption keys are not as random as most people think, which means encrypting data is often not as secure as it could be, according to security researchers Continue Reading
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Feature
10 Jul 2017
Cryptocurrencies: a niche pursuit?
Cryptocurrencies are on the rise, but why have digital currencies yet to reach the mainstream market? Continue Reading
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News
05 Jul 2017
Sweden trials blockchain for land registry management
Swedish land registry is trying out blockchain as a means of proving ownership Continue Reading
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News
30 May 2017
Taiwan’s OwlTing taps blockchain to improve food safety
The e-commerce company is using blockchain technology to provide consumers with greater transparency on food sources and production processes Continue Reading
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News
10 May 2017
Blockchain economy on the horizon
Blockchain technologies will enable many new and disruptive business models than the internet itself, an expert predicts Continue Reading
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Feature
31 Mar 2017
Blockchain starts to prove its value outside of finance
Technology behind bitcoin is being adopted in supply chains, power networks and even to support independent musicians Continue Reading
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News
17 Mar 2017
Singapore startup partners IBM to pilot blockchain technology
Invictus’ distributed ledger prototype will offer financing options for small and medium-sized enterprises Continue Reading
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News
13 Mar 2017
Danish shipping company uses blockchain in IBM partnership
Maersk and IBM test out the application of blockchain technology to track and manage the paper trail of shipping containers around the world Continue Reading
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News
17 Jan 2017
Blockchain can cut investment bank infrastructure costs by 30%
Investment banks can make huge cuts to their IT infrastructure costs through blockchain, according to analysis Continue Reading
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News
17 Jan 2017
HSBC appoints technology advisers to keep pace with IT changes
Bank hopes to gain knowledge about technologies such as artificial intelligence and biometric security through its new technology advisory board Continue Reading
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News
18 Oct 2016
Abu Dhabi Securities Exchange uses blockchain for e-voting
Abu Dhabi Securities Exchange offers controlled access to the AGM information of listed companies through a blockchain-based service Continue Reading
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News
07 Sep 2016
Barclays uses blockchain for trade finance transactions
Barclays Bank has successfully tested the use of blockchain technology to complete a large trade finance agreement, which promises huge efficiencies Continue Reading
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Feature
31 Aug 2016
Blockchain and the promise of cooperative cloud storage
Blockchain technology allows distributed retention of encrypted data and is at the heart of cooperative cloud storage Continue Reading
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News
19 Aug 2016
Expect ransomware arrests soon, says bitcoin tracking firm Chainalysis
Law enforcement organisations are set to ramp up arrests of cyber criminals behind ransomware attacks, according to financial technology startup Chainalysis Continue Reading
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News
11 Jul 2016
DWP trials blockchain technology for benefit payments
The Department for Work and Pensions (DWP) trials blockchain's distributed ledger technology, with benefit claimants using a mobile app to track welfare payments Continue Reading
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News
06 Jul 2016
Case study: Inside JP Morgan's Glasgow developer centre
JP Morgan chief development officer Stephen Flaherty heads a team of developers in Glasgow, one of the bank's strategic hubs Continue Reading
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Blog Post
29 Apr 2016
Next in the digital revolution: commoditisation of processes
One of the questions most commonly asked of technology journalists is, “What’s the next big thing in tech?” It’s easy enough to answer – at the moment, you would point to emerging trends such as ... Continue Reading
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News
15 Apr 2016
Capgemini to build 100-strong team of blockchain specialists
The IT services firm is building a team of 100 blockchain experts as banks start to consider the technology as the future of financial services Continue Reading
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Blog Post
04 Mar 2016
Blockchain will bring a radical rethink of banking - but not yet
Rarely has an emerging technology experienced both the levels of hype and the levels of anti-hype that exists around blockchain at the moment. For every supporter proclaiming the distributed ledger ... Continue Reading
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News
19 Jan 2016
Government should exploit blockchain technology, says chief scientist Mark Walport
Distributed ledgers – the technology behind systems such as bitcoin – could transform public services, says government chief scientist Mark Walport Continue Reading
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News
15 Oct 2015
Why blockchain heralds a rethink of the entire banking industry
Blockchain, the distributed ledger technology behind bitcoin, is both a threat and an opportunity for financial services – and the banks are taking it very seriously Continue Reading
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News
13 Mar 2015
IBM could create blockchain-based digital payments infrastructure for central banks
IBM has held informal talks with some central banks about building an infrastructure that can provide them with bitcoin-like digital payments systems Continue Reading
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News
31 Jul 2014
Bitcoin mining firm CoinTerra signs multi-megawatt datacentre deal
CoinTerra, the firm that provides the hardware and software that power the bitcoin blockchain ecosystem, signs a multi-megawatt datacentre deal Continue Reading