Page 29 - Cryptography News Today

Read more about Volatile yet lucrative, Bitcoin becomes Indians dream investment on Business Standard. If the mega cryptocurrency has left you nervous, hold your nerves as there is a silver lining in the mayhem the crypto asset class experienced last week

Bitcoin regained some ground on Thursday from the previous sessions brutal slide to four-month lows but was weighed down by concerns over tighter regulation in China and unease over the extent of leveraged positions in the cryptocurrency world. Bitcoin, the biggest and most popular cryptocurrency, rose 8.75 per cent to touch $40,000, after plunging 14 per cent on Wednesday to its lowest since late January. Smaller rival ether was up 6.6 per cent at $2,600 at 0630 GMT, but in extremely volati...

The US stock market finished lower for third session in row on Wednesday, 19 May 2021, as a steep fall in cryptocurrencies and as the Federal Reserve minutes showed the US central bank inching closer to a possible shift in future monetary policy. At the close of trade, the Dow Jones Industrial Average index declined 164.62 points, or 0.48%, to 33,896. The S&P 500 index was down 12.15 points, or 0.29%, at 4,116. The tech-heavy Nasdaq Composite Index dropped 3.90 points, or 0.03%, to 13,300. Tota...

Read more about European stocks edge higher despite tapering talk; cryptos bounce back on Business Standard. Bitcoin was up 9.5% at $40,265 having nearly slid though $30,000 on Wednesday and been almost at $65,000 just over a month ago

Abstract To manage outsourced encrypted data sharing in clouds, attribute-based proxy re-encryption (ABPRE) has become an elegant primitive. In ABPRE, a cloud server can transform an original recipients ciphertext to a new one of a shared users. As the transformation is computation consuming, a malicious cloud server may return an incorrect re-encrypted ciphertext to save its computation resources. Moreover, a shared user may accuse the cloud server of returning an incorrect re-encrypted cipher...

Bitcoin goes a bit crazy Fiat currencies are never this exciting. Bitcoin set its most recent high, of just under $65,000, on April 14. After that it had steadily given ground, and that became a headlong crash in the early hours of Wednesday morning. By 9 am New York time, bitcoin hit $30,016 — a fall of almost 54 per cent in five weeks. Over the next four hours, it rallied almost 36 per cent. At the time of writing, the price is $39,000. It was quite a ride. Bitcoin is still blessed, or pl...

US stock index futures fell for the third straight session on Wednesday, led by losses in rate-sensitive technology stocks on fears that rising inflation could force the US Federal Reserve to pare back its support soon. The yield on 10-year Treasury notes touched a one-week high, driving down shares of Apple Inc, Microsoft Corp and Facebook Inc by about 1 per cent premarket. Tech and other growth stocks are sensitive to yields as their value rests heavily on earnings years into the future, w...

As an IT consultant based out of Worcester, Mass., Centrend applies that philosophy to the cyber security it employs for its clients.

Coinbase Says Screw It, Well Let You Buy Doge Illustration: Richard Drew (AP) The cryptocurrency exchange platform Coinbase has caved. After a long silence to the hoards imploring the company to let them trade Dogecoin, they’ve decided to list the meme, adding a sheen of legitimacy to a cryptocurrency with limitless supply, which whales could squash with a whale-sized dump at any moment. On a call with investors on Thursday, CEO Brian Armstrong said that Coinbase aims to list it in six to eig...

Read more about Bitcoin recoups some losses in Asian trade after Musk-triggered tumble on Business Standard. The price of the worlds largest cryptocurrency dropped from around $54,819 to $45,700, its lowest since March 1, in just under two hours following the tweet