Author: EM

ExclusiveFounders DeskInterviews

How EcoBitz Is Turning Waste Recycling into Bitcoin-Powered Economic Opportunity in Kenya

In Mitaboni, Kenya, Kelvin Makini and his initiative EcoBitz are connecting glass recycling, community sanitation and Lightning payments to build a circular economy that rewards environmental work with sats. By onboarding local merchants and establishing a physical hub for Bitcoin education, EcoBitz is showing how adoption can start with something as familiar as a discarded bottle.

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Security

Trezor Warns of a Suspected Spy Implant Inside a Safe 5 Wallet Sold by Third-Party Reseller CryptoBilis

Trezor has warned customers who purchased hardware wallets from reseller CryptoBilis since March 2026 to move their funds immediately after a customer in Indonesia reported finding a suspected cellular implant inside a Trezor Safe 5. The implant reportedly sits between the main board and the screen and can transmit the recovery phrase over a mobile network.

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DevelopmentSecurity

Bitcoin Core Just Changed How It Handles Bug Disclosures. AI Is the Reason

Bitcoin Core has changed its vulnerability disclosure policy to fast-track fixes and public disclosures for bugs that AI tools can independently rediscover, ending the long embargoes those vulnerabilities once received. Chaincode Labs developer Antoine Poinsot merged the change on October 22 after months of AI-driven vulnerability reports across Bitcoin’s open-source projects.

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Adoption

Block Just Launched Its First Major Bitcoin Ad Campaign. It Is Not About Price

Jack Dorsey’s Block has launched “Bitcoin Does,” its first national advertising campaign for Bitcoin, targeting 60 million Americans who are curious about Bitcoin but have never used it. The campaign focuses entirely on what people can do with Bitcoin rather than what it is worth.

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Security

Electrum Patches a Wallet Flaw That Let Rogue Servers Turn Fee Bumps Into Theft

Electrum has patched a high-severity flaw that allowed malicious servers to replace legitimate Bitcoin transactions with fraudulent ones, tricking users into sending funds to attackers when they tried to speed up a slow payment. Version 4.8.3 was released on October 24 after developers confirmed at least one theft.

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ExclusiveFounders DeskInterviews

Africa’s Bitcoin Education Engine: Joseph Tětek on Why Bitcoin Is Being Used as Real Money Across Africa – Copy

Bitcoin adoption is often measured through price, ownership, or exchange activity. Josef Tětek, the educator behind Trezor Academy, sees a different measure: whether people are actually using Bitcoin to solve problems. From local educators and community-led courses to circular economies and everyday payments, Trezor Academy is helping build Bitcoin adoption across Africa from the ground up.

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Adoption

Rurbit Now Lets Burundians Cash Out Bitcoin to IBBM+ Agents by USSD on Any Phone

Rurbit users in Burundi can now send Bitcoin over Lightning to an IBBM+ account and cash out at IBBM+ agents across the country, all by USSD on any phone without internet. The integration adds a practical off-ramp to one of Africa’s most constrained financial environments.

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ExclusiveFounders DeskInterviews

Africa’s Bitcoin Education Engine: Joseph Tětek on Why Bitcoin Is Being Used as Real Money Across Africa

Bitcoin adoption is often measured through price, ownership, or exchange activity. Josef Tětek, the educator behind Trezor Academy, sees a different measure: whether people are actually using Bitcoin to solve problems. From local educators and community-led courses to circular economies and everyday payments, Trezor Academy is helping build Bitcoin adoption across Africa from the ground up.

Read More