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Stratiphy reopens tax-free route to crypto ETNs for UK investors

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDQvMDE5ZGI0MjEtMWQ2Yy03MDEzLTlhMzgtYzdlY2UzMmFiYjA4LmpwZw==.jpg" alt="Stratiphy reopens tax-free route to crypto ETNs for UK investors" class="type:primaryImage"></p><p>Stratiphy is reopening a tax-free route to crypto ETNs in the UK after HMRC’s ISA rule change left retail investors with little practical access.</p>

AI drives surge in ‘bug bounty’ reports, but the ‘slop’ is rising too

HackerOne, one of the largest bug bounty platforms in the world, reported there were 85,000 valid bounty submissions in 2025, up 7% from the previous year.

Privacy protocol Umbra shuts front end to stifle Kelp exploiters

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDQvMDE5ZGIzODctZTYxNi03ODAzLTg2NmYtNGMzMWEyOWU3N2I2LmpwZw==.jpg" alt="Privacy protocol Umbra shuts front end to stifle Kelp exploiters" class="type:primaryImage"></p><p>Umbra has shut down its front end to stop hackers, but says it can’t stop the use of its smart contracts or another version of its open-source front end.</p>

US law firm apologizes after AI hallucinations made it to a legal filing

Sullivan & Cromwell’s Andrew Dietderich said the company has AI policies to prevent incorrect citations and other errors, but procedures weren’t followed on this occasion.

Coinbase highlights Algorand, Aptos' work to mitigate quantum threat

Coinbase’s quantum advisory board says quantum computing isn’t yet a threat, but has urged for upgrade work to begin, with some blockchains being less prepared than others.

Justin Sun sues World Liberty Financial over token lockup

Sun said the suit is to protect his rights as a token holder, but he remains a supporter of President Donald Trump and his administration’s efforts to make the US crypto-friendly.

Inside the MAS Sandbox: How Ripple is testing RLUSD for real trade settlements

How Ripple is testing RLUSD in Singapore’s MAS sandbox to enable conditional trade settlements, and why this does not amount to full regulatory approval.

US admiral calls Bitcoin an instrument for US ‘power projection’

US Navy Admiral Samuel Paparo said Bitcoin’s proof-of-work technology has "really important" computer science applications when it comes to cybersecurity.

Prices for World Cup public transportation range from free to $150. Here’s what’s going on.

In one instance, train fares are being inflated from $26 to $150.

What is Cursor? SpaceX could buy the AI company for a whopping $60 billion.

Anthropic and OpenAI have emphasized AI coding tools, and now SpaceX is looking to bulk up its efforts in this buzzy area.

Trump Media CEO Devin Nunes is leaving. This digital-media veteran will take his place.

Kevin McGurn, Trump Media’s interim CEO, has been an adviser to the company since December 2024.

Kalshi mulls crypto expansion with perpetual futures launch: Report

According to reports, Kalshi plans to launch crypto perpetual futures, expanding beyond prediction markets as regulated derivatives offerings in the US continue to evolve.

Airlines cut flights as fuel costs surge — an economic fallout from the Iran war that markets may be missing

For travelers, the disappearing flights are translating into fewer route and connecting options, and of course higher fare prices.

What Apple investors need to know about the next steps for the company and its new CEO

Tim Cook built a $4 trillion powerhouse. Now John Ternus must fix Apple’s glaring AI gap.

The meme-stock frenzy is a warning — these 7 high-quality stocks are better bets

Dividend-paying winners are likely to outperform a meme-themed ETF.

This is what critics of Apple and Tim Cook get dead wrong

Apple’s true innovation is betting on hardware as the clearest path to profit from the AI revolution.

DoorDash to offer stablecoin payments to users via Tempo blockchain

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDQvMDE5ZGIwNzUtODc4Mi03M2YxLWExZmUtYTJmZjJhZTZiZmViLmpwZw==.jpg" alt="DoorDash to offer stablecoin payments to users via Tempo blockchain" class="type:primaryImage"></p><p>Tempo announced the integration of ”stablecoin-powered payment infrastructure” with DoorDash, Stripe, Paradigm, Coastal Bank and ARQ.</p>

Here’s what will really matter to Tesla investors when the company reports earnings

The focus could be more on Tesla’s story for the future than the numbers in its results.

Blockchain.com adds perpetual futures trading to self-custody wallets

<p style="float:right; margin:0 0 10px 15px; width:240px;"><img src="https://images.cointelegraph.com/images/528_aHR0cHM6Ly9zMy5jb2ludGVsZWdyYXBoLmNvbS91cGxvYWRzLzIwMjYtMDQvMDE5ZGIxNTYtMzU4Ni03ODM4LTk3M2QtMDFlYzZhNWE3NTEzLmpwZw==.jpg" alt="Blockchain.com adds perpetual futures trading to self-custody wallets" class="type:primaryImage"></p><p>With a CFTC greenlight expected soon, industry momentum is building for the derivative contracts still only available to non-US investors.</p>

Halliburton’s outlook backs one analyst’s view to buy oil-service stocks now

Halliburton’s stock was gaining Tuesday after the company’s profits more than doubled, beating expectations, even as the Middle East conflict took a bite out of the oil-services giant’s results.