Blockchain

Blockchain and related cryptographically secure ledger technologies

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Mingis on Tech: Using blockchain to track carbon credits

With blockchain technology showing up in everything from global shipping to cloud storage and real estate transactions, it's no surprise that it's now seen as a way to help companies trade and sell carbon credits.

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What is blockchain technology?

Cryptocurrency such as Bitcoin has garnered most of the media coverage and hype to date, but keep your eye on blockchain – this new technology is poised to change IT in much the same way open-source software did a quarter century ago....

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Mingis on Tech: Reflections on RSA 2018

This year's RSA security conference focused on a variety of cybersecurity topics – everything from blockchain to the looming GDPR rules. CSO's Steve Ragan was there and offers insights on what he learned.

CSO: Have you met these hackers? [slide 06]

Bitcoin network 3 to 10 times more 'evil' than the rest of the internet

New research published by Rapid7 reveals that the bitcoin network is at least three times "more evil" than the entire internet.

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Why blockchain isn’t always the answer

Blockchain vendors are touting the technology as a solution to many security (and other) problems. Consider costs and alternatives before jumping on the bandwagon.

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How to detect and prevent crypto mining malware

Hackers are placing crypto mining software on devices, networks, and websites at an alarming rate. These tools can help spot it before it does great harm.

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Technologies that will disrupt business in 2018

From artificial intelligence to augmented reality, these dozen disruptive technologies and trends will begin driving how business gets done at forward-thinking organizations this year.

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8 hot cyber security trends (and 4 going cold)

What trends do security pros have their eyes on? Their answers run the gamut from tools and technologies to threats, tactics, and training.

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