Crusoe Energy is tackling energy use for cryptocurrencies and data centers and greenhouse gas emissions

The two founders of Crusoe Energy think they may have a solution to two of the largest problems facing the planet today — the increasing energy footprint of the tech industry and the greenhouse gas emissions associated with the natural gas industry. Crusoe, which uses excess natural gas from energy operations to power data centers […]

UK’s IoT ‘security by design’ law will cover smartphones too

Smartphones will be included in the scope of a planned “security by design” U.K. law aimed at beefing up the security of consumer devices, the government said today. It made the announcement in its response to a consultation on legislative plans aimed at tackling some of the most lax security practices long-associated with the Internet […]

How startups can go passwordless, thanks to zero trust

“There is no doubt that over time, people are going to rely less and less on passwords… they just don’t meet the challenge for anything you really want to secure,” said Bill Gates. That was 17 years ago. Although passwords have lost some of their charm, they have so far survived many attempts to kill […]

BlockFi lands a $350M Series D at a $3B valuation for its fast-growing crypto-lending platform

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5 questions every IT team should be able to answer

TechCrunch ist Teil von Verizon Media. Wir und unsere Partner nutzen Cookies und ähnliche Technik, um Daten auf Ihrem Gerät zu speichern und/oder darauf zuzugreifen, für folgende Zwecke: um personalisierte Werbung und Inhalte zu zeigen, zur Messung von Anzeigen und Inhalten, um mehr über die Zielgruppe zu erfahren sowie für die Entwicklung von Produkten. Personenbezogene […]

Crypto-driven marketplace Zora raises $2M to build a sustainable creator economy

Dee Goens and Jacob Horne have both the exact and precisely opposite background that you’d expect to see from two people building a way for creators to build a sustainable economy for their followers to participate in. Coinbase, crypto-hack projects at university, KPMG, Merrill Lynch. But where’s the art? “Believe it or not, I used […]

Quantum photonics startup Nu Quantum raises £2.1M from Amadeus Capital Partners

For quantum cryptography and simulation to become real, the technology requires high-performance light-emitting and light-detecting components that operate at the single-photon level and at ambient temperature. One of the few companies operating in this rarified arena is Nu Quantum. The quantum photonics company is a spin-out from the University of Cambridge. It has now raised […]

Ring to offer opt-in end-to-end encryption for videos beginning later this year

Ring will be stepping up its efforts to make its security products secure for users by enabling end-to-end video encryption later this year. The company will be providing this toggle in a new page in tits app’s Control Center, which will provide more information about Ring’s current encryption practices, and measures to keep user video […]

Senate’s encryption backdoor bill is ‘dangerous for Americans,’ says Rep. Lofgren

A Senate bill that would compel tech companies to build backdoors to allow law enforcement access to encrypted devices and data would be “very dangerous” for Americans, said a leading House Democrat. Law enforcement frequently spars with tech companies over their use of strong encryption, which protects user data from hackers and theft, but the […]

Use ‘productive paranoia’ to build cybersecurity culture at your startup

As any startup grows, getting new products out the door and securing that next round of funding are always top priorities. But security, all too often, falls by the wayside. After all, why would you invest money in something that you hope never happens when you could be funneling cash back into the business? Fostering […]