Telefonica


Videos

Can Ether Hit $3.5K on ETF Expectations? Cathie Wood's ARK Invest Sells Coinbase Shares

"CoinDesk Daily" host Jennifer Sanasie breaks down the biggest headlines impacting the crypto industry today, as the price of ether (ETH) rose through the $2,800 mark for the first time since May 2022. Plus, insights on the partnership between Telefónica and Chainlink to maintain security against Web3-related hacks and exploits. And, Cathie Wood's ARK Invest sold $34.3 million worth of Coinbase shares, the first time the firm has done so in a month.

CoinDesk placeholder image

Tech

Telefónica Teams Up With Chainlink to Provide Security Against 'SIM Swap' Hacks

The partnership will be a "significant step" in integrating telecom capabilities into the blockchain technology, the firms said.

Fishing Phishing Sim Card Chip Scam Bait (Andrey Metelev/Unsplash)

Finance

Telefónica Partners With Helium to Roll Out Mobile Hotspots in Mexico

Helium's native token is up by 5.71% over the past 24-hours.

Telecom giant Telefónica partners with Helium (HNT) to roll out mobile hotspots in Mexico. (Robbie Herrera/Unsplash)

Videos

Metaverse Token Gamium Spikes After Meta and Telefonica Partnership Announcement

Metaverse project Gamium’s native token GMM surged by 340% to $0.0025 on Tuesday after the project announced deals with social media giant Meta Platforms (META) and telecommunications firm Telefonica (TEF). "The Hash" panel discusses the latest Web3 push from Meta and Telefonica, bringing mainstream blockchain awareness.

Recent Videos

Markets

Telefonica, Blockchain Startup Team Up to Secure Smartphone Apps

Telecoms giant Telefonica is partnering to build smartphone security solutions for blockchain-based transactions and messaging apps.

shutterstock_554477533

Markets

Spanish Telco Telefonica Hints at Blockchain Role in Data Tracking

Telefonica has filed for a patent outlining a potential type of data transfer network that uses a blockchain to ensure reliability.

Fiber optics

Pageof 1