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Microsoft Begins the First-Ever Secure Boot Certificate Swap Across Windows Ecosystem

Slashdot.org - Tue, 02/10/2026 - 13:00
Microsoft has begun automatically replacing the original Secure Boot security certificates on Windows devices through regular monthly updates, a necessary move given that the 15-year-old certificates first issued in 2011 are set to expire between late June and October 2026. Secure Boot, which verifies that only trusted and digitally signed software runs before Windows loads, became a hardware requirement for Windows 11. A new batch of certificates was issued in 2023 and already ships on most PCs built since 2024; nearly all devices shipped in 2025 include them by default. Older hardware is now receiving the updated certificates through Windows Update, starting last month's KB5074109 release for Windows 11. Devices that don't receive the new certificates before expiration will still function but enter what Microsoft calls a "degraded security state," unable to receive future boot-level protections and potentially facing compatibility issues down the line. Windows 10 users must enroll in Microsoft's paid Extended Security Updates program to get the new certificates. A small number of devices may also need a separate firmware update from their manufacturer before the Windows-delivered certificates can be applied.

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9 fun questions to try asking Google Photos9 fun questions to try asking Google PhotosContributor

GoogleBlog - Tue, 02/10/2026 - 12:00
Learn more about Google Photos’ new Ask button as well as other functions of its Ask Photos feature.Learn more about Google Photos’ new Ask button as well as other functions of its Ask Photos feature.
Categories: Technology

Fitbit’s personal health coach is expanding to more people in public preview.Fitbit’s personal health coach is expanding to more people in public preview.

GoogleBlog - Tue, 02/10/2026 - 12:00
Fitbit’s personal health coach experience is expanding to more people around the world.Starting today and over the next few weeks, the personal health coach (which is al…
Categories: Technology

A Bitcoin Blunder for the Ages: $40 Billion Accidentally Given Away

Slashdot.org - Tue, 02/10/2026 - 12:00
An anonymous reader shares a report: The hundreds of prize payouts were mostly just a few bucks each, part of a promotional campaign by a South Korean cryptocurrency exchange. The total reward pot: 620,000 Korean won, or about $425. Then came a colossal mistake. A staffer for Bithumb, South Korea's No. 2 crypto exchange, didn't distribute 620,000 Korean won. Rather, the prizes, due to an input error, emerged in a different currency: 620,000 bitcoins, valued at more than $40 billion. That meant a winner who should have received a sum of 2,000 won -- enough to buy a cheap cup of coffee -- reaped, at least momentarily, more than $120 million in bitcoins. Enough recipients sought to sell or withdraw bitcoin that the market sank 17%, before Bithumb halted transactions after roughly 30 minutes. Those affected included investors who had held bitcoin before the botched giveaway. The losses totaled about $685,000, Bithumb says. The company has since said it has reversed the transactions or had recipients voluntarily return more than 99% of the misdistributed bitcoins. But Bithumb is still trying to convince users who during the brief window of trading managed to offload more than 100 bitcoins, valued at roughly $9 million, to give back the equivalent funds.

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Apple and Google Agree To Change App Stores After 'Effective Duopoly' Claim

Slashdot.org - Tue, 02/10/2026 - 11:00
Apple and Google have agreed to a set of commitments to the UK's Competition and Markets Authority that will prevent them from giving preferential treatment to their own apps and require greater transparency around how third-party apps are approved for sale. The CMA announced the measures on Tuesday, seven months after it declared that the two companies held an "effective duopoly" over the UK's mobile app ecosystem. Both companies also committed to not using data gathered from third-party developers in ways the regulator deems unfair. The CMA granted both app stores "strategic market status" in October 2025, a designation that gave it the authority to demand changes. CMA head Sarah Cardell called the commitments "important first steps" and said the regulator would "closely monitor" implementation. Technology analyst Paolo Pescatore described the announcement as a "pragmatic first step" but noted some may see it as "addressing the low-hanging fruit." The UK's app economy is the largest in Europe by revenue and number of developers, generating an estimated 1.5% of the country's GDP.

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