Practical Technology

for practical people.

February 27, 2017
by sjvn01
Comments Off on Linus Torvalds on SHA-1 and Git: ‘The sky isn’t falling’

Linus Torvalds on SHA-1 and Git: ‘The sky isn’t falling’

The real worry about Google showing SHA-1 encryption is crackable, as pointed out by Peter Gutmann, a cryptography expert at the at the University of Auckland, New Zealand, is “with long-term document signing and certificates“. But, what about the distributed … Continue reading

February 23, 2017
by sjvn01
Comments Off on OpenVAS: Checking for Holes Before the Hackers Do It for You

OpenVAS: Checking for Holes Before the Hackers Do It for You

I have a friend who believes that his site is too small for crackers to ever bother with. Need I tell you his site was recently cracked open like an egg? You’ve got to take security seriously. One of the … Continue reading

February 22, 2017
by sjvn01
Comments Off on New OpenStack Ocata stabilizes popular open-source cloud

New OpenStack Ocata stabilizes popular open-source cloud

Usually, it would be another couple of months before the open-source OpenStack Foundation cloud released a new version of its cloud software. This time around the OpenStack community released the latest version, Ocata, on a one-time, shorter cycle. This release … Continue reading

February 15, 2017
by sjvn01
Comments Off on Linux Foundation releases business open-source basics ebook

Linux Foundation releases business open-source basics ebook

Developers know that open source is great. Even Microsoft is now on the open-source bandwagon. But, outside of the IT department, many companies don’t understand why and how open source can help their businesses. The Linux Foundation has the answers … Continue reading