Security


Markets

Bitcoin Stock Scam Targets WhatsApp Users

A penny stock tied to a little-known bitcoin company and a slew of WhatsApp spam messages were at the heart of a pump-and-dump scheme last week.

Penny stock

Markets

New Cracking Tool Exposes Major Flaw in Bitcoin Brainwallets

A white-hat hacker has released a new tool designed to illustrate the ease with which illicit actors can steal bitcoins from brainwallets.

hacker

Markets

Hardware Vulnerability 'Could Compromise Bitcoin Private Keys'

Users storing bitcoin using hardware from a leading data protection company have been urged to update their devices or risk losing funds.

hardware circuit

Markets

BitGo Launches New Financial Transparency Service

BitGo has announced the release of Verified by BitGo, a tool aimed at allowing customers to provide greater financial transparency.

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Markets

Lloyd's Report: Bitcoin Will Always Be Risky

Bitcoin's security risk will "never be reduced to zero", according to a report released by insurance provider Lloyd’s today.

lloyd's of london

Markets

Bitcoin's 'New Frontier' of Cybercrime Explored at Barcelona Event

Bitcoin attackers present "a new frontier" for cybercrime, a gathering of top security specialists heard in Barcelona this week.

CaixaForum

Markets

Xapo Moves to Switzerland Citing Customer Privacy Concerns

Bitcoin security specialist Xapo has relocated its headquarters to Switzerland in a bid to boost customer privacy protections.

switzerland

Markets

Bitcoin Firm Coinapult Restores Services Following Hack

Bitcoin storage provider and payment processor Coinapult is back online following a hack-related outage last month.

bitcoin cyber security 2

Markets

CEX.IO Cuts Bitcoin Trading Fees Amid Mining Market Woes

Bitcoin exchange CEX.IO has revealed plans to cancel its trading fees for a one-week period amid mining market woes.

bitcoin trader

Markets

Coinapult Claims $40k Lost in Hot Wallet Compromise

Coinapult has suffered a hot wallet attack that resulted in the loss of 150 BTC, or roughly $42,900 at press time.

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