NFS vs SMB vs CIFS: File storage protocols defined

Network file system (NFS), server message block (SMB) and common internet file system (CIFS) are all file access storage protocols, used to access files on remote servers and storage servers (such as NAS storage) as if they were local files. They are not the file system, but they are protocols that operate at the […]

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What IT contractors need to know

The government has signalled its intention to repeal the controversial IR35 tax avoidance reforms from April 2023, and the news has been warmly welcomed by the IT contractor community. Chancellor Kwasi Kwarteng confirmed that the government is seeking to roll back the 2017 and 2021 changes made to the way the IR35 tax avoidance […]

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Tories to replace GDPR

The European Union (EU) General Data Protection Regulation (GDPR) will be replaced in the UK with a data protection system that is simpler, according to UK digital secretary Michelle Donelan. But the IT industry fears the “headline-grabbing” proposal will cause uncertainty and, if implemented, do little to reduce red tape for companies operating across […]

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How to design a data architecture for business success

When it comes to business information, chief information officers (CIOs) and chief data officers (CDOs) are tasked with bringing order to chaos. As firms gather ever more data, they face both commercial pressure to do more with the information they hold and increasing regulatory burdens for managing data, especially where it relates to customers. […]

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What is a non-interlaced display?

By What is a non-interlaced display? A non-interlaced display is a screen display in which the lines are scanned progressively from the top to the bottom of the screen. In a non-interlaced display, there are several hundred horizontal lines in a frame (full screen). These lines are scanned from left to right and from top […]

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Next phase of open banking already gathering pace

The financial services industry is already well into its journey to open finance, with organisations in the sector open to collaboration. Open banking today is seeing customer banking data being shared by the industry through application programming interfaces (APIs), with customer permission, enabling businesses to offer tailored products. But open finance is the next […]

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France extradites Spanish EncroChat cryptophone distributors for complicity with organised crime

Three Spanish nationals have been extradited from Spain to France to face charges that they supplied EncroChat encrypted phones that were used by organised crime groups. French public prosecutors argue that the distributors were complicit in the activities of organised criminals who had used EncroChat mobile phones for drug sales and money laundering. A […]

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Putting APIs to work

Thank you for joining! Access your Pro+ Content below. 4 October 2022 Putting APIs to work Share this item with your network: In this week’s Computer Weekly, our latest buyer’s guide looks at application programming interfaces (APIs) and how they can connect internal and external business processes. We examine the challenges and opportunities of using […]

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What is initialization vector?

What is an initialization vector (IV)? An initialization vector (IV) is an arbitrary number that can be used with a secret key for data encryption to foil cyber attacks. This number, also called a nonce (number used once), is employed only one time in any session to prevent unauthorized decryption of the message by a […]

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