Technology

Apple blocks downgrade from iOS 27 to iOS 26

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Apple has stopped verifying iOS 26.6, meaning users who have upgraded to iOS 27 will not be able to downgrade to iOS 26.

AI and data: New bottleneck of digital transformation

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After 4 years of promoting digital transformation, many platforms and databases have been built and put into operation.

Facebook continuously records incidents, users suffer many impacts

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Recently, Facebook has recorded many incidents with different levels, and at many times the platform has errors in login and access.

Lao Cai digitizes nearly 2,000 documents about President Ho Chi Minh

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Lao Cai - Nearly 2,000 documents are put into the Ho Chi Minh Space at the Provincial Library combined with traditional displays with QR codes, audiobooks and digital photo exhibitions.

Facebook encounters error on web platform on the morning of September 21st

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On the morning of September 21, some Facebook users in Vietnam reflected that this social network encountered errors when accessing it with a web browser.

Marketing spending to attract users on e-commerce increases sharply

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Tax fluctuations are fueling a wave of global e-commerce budget redistribution, with user-attracted spending (UA) reaching $4.6 billion.

Accelerating the construction of digital data infrastructure with a national blockchain platform

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The national blockchain platform developed by Vietnam is a layer of secure and transparent authentication for the National Data Center, towards a reliable digital economy.

Microsoft terminates Lens document scanning application, converts users to Copilot

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Microsoft Lens will officially be terminated from September 2025. Users are switched to Microsoft 365 Copilot.

Users file lawsuit against Microsoft for stopping supporting Windows 10

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Microsoft's upcoming suspension of Windows 10 support has hundreds of millions of users worried about the risk of data insecurity.

Security vulnerability allows hackers to take control of customers' vehicles

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A security expert discovered a vulnerability in the dealer portal of a major automaker, which could expose personal data and vehicle information.

IT dream of a career is broken amid the wave of cutting and AI rising

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The unemployment rate of computer science students in the US has skyrocketed as artificial intelligence (AI) has replaced many positions.

Training on AI use, ward officials in Lam Dong speed up document processing

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Lam Dong - Phan Thiet Ward People's Committee has just organized a training course on " sculpting AI for all cadres and civil servants of the ward".

Three solutions to reduce pressure when there is a shortage of IT human resources

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Reducing the gap in shortage of IT human resources, especially cybersecurity, is a problem for many Vietnamese businesses.

Warning about QR code scams from strange posts

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According to the FBI, you should not scan QR codes from documents of unknown origin sent to your address, because it is very likely to go hand in hand with the risk of fraud.

The time it is necessary to change the personal device password

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Changing your password at the right time helps protect your device and personal data from the risk of information intrusion and theft.

The importance of PIN code and screen lock on mobile devices

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Setting up a PIN and locking the screen is a simple but extremely important security step to protect personal data on mobile devices.

OpenAI will allow GPT-4o to be recorded after GPT-5 is reacted to

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After OpenAI launched the GPT-5 model, a group of users strongly requested the restoration of GPT-4o. Many opinions said that they were disappointed with the writing quality of GPT-5.

sentinel scans 6 billion messages per day to prevent the risk of child abuse

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Roblox launched an open source sentinel AI system, which helps detect lure of children in conversation early.

Maintaining a breath of life in modern journalism

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The presence of artificial intelligence (AI) is rapidly changing the face of the press, bringing unprecedented productivity and speed. But amid the fierce waves of technology, what will hold back the breath of life, the true identity and soul of journalism?

GPT-5 implementation is difficult, Sam altman promises to improve for users

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OpenAI CEO Sam altman and the GPT-5 development team received a series of questions about the new model, and many users requested to restore GPT-4o to the Plus package.