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Security News

Blockchain and cryptocurrency security is essential. After all, an autonomous monetary system can only go so far if it can be easily exploited by hackers, rendered inoperable through a mere software bug, or shut down by the powers that be. 

Bitcoin’s unique security model is possible through a clever alignment of incentives between the network’s stakeholders — miners, developers, merchants and users. Any attempt to capture the network or reorganize the chain would result in the value of the currency plummeting and thus render any intended benefit completely worthless. The cost of being a bad actor significantly outweighs any possible reward. 

Thus, it is in every participant’s best interest to simply play by the rules and collectively work toward the maturation and adoption of the Bitcoin (BTC) ecosystem. 

Since its launch in January 2009, the Bitcoin network has never been compromised at the base layer and has had virtually 0% downtime, making it one of the most secure computer systems on the planet. 

Cryptocurrency wallets, applications and exchanges that build products and services atop Bitcoin and other crypto networks, however, have frequently been the target of hacks and scams, highlighting the ongoing need to establish best practices around cybersecurity and operational security. 

Opinion
Crypto has the ability to instantly record information, potentially making hacking and faking almost impossible.
Friendly Fraud and the Failure of Chargeback Protections
Filipe Castro
2020-01-02T08:30:00+00:00
3030
Opinion
What are the key advantages and disadvantages of CBDCs?
The Financial System of the Future — Who Benefits From CBDCs?
Marcello Minenna
2020-01-01T16:45:00+00:00
4069
News
Cryptocurrency exchange Poloniex confirms data leak after sending out awkward email to customers.
Poloniex Crypto Exchange Confirms External Data Leak After Awkward Email
Joeri Cant
2019-12-30T21:58:00+00:00
7359
News
The North American Securities Administrators Association says cryptocurrency investment schemes are one of the top investor threats in 2020.
Securities Regulator Says Crypto Investments Are Top Investor Threat in 2020
Helen Partz
2019-12-24T12:49:00+00:00
7780
Follow up
Bitcoin Cash-focused firm BitcoinBCH has potentially misled the public into believing that Bitcoin double-spends is easy to carry out.
Real Bitcoin Double Spends Are Hard, Looking Into Alleged Issue
Adrian Zmudzinski
2019-12-22T16:32:00+00:00
8265
News
A team of researchers claims that the prototype silicon chip that they developed enables encryption that is impossible to break.
Can Bitcoin Benefit From New ‘Impossible to Crack’ Encryption Chips?
Adrian Zmudzinski
2019-12-21T14:26:00+00:00
10713
Opinion
Decentralization is one of the most important ideas behind blockchain technology, but the more real applications we see, the more centralized and government-bac...
We Totally Misunderstood Blockchain
Paul McNeil
2019-12-21T10:52:00+00:00
26760
News
New York-based digital asset security firm Fireblocks has successfully completed a major security examination carried out by Big Four auditing firm EY.
Fidelity-Backed Startup Fireblocks Is Now Certified Secure by Ernst & Young
Helen Partz
2019-12-20T02:00:00+00:00
3904

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