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Security

The world's most secure OS may have a serious problem

Filed under
GNU
Linux
Security
Debian

The Tails operating system is one of the most trusted platforms in cryptography, favored by Edward Snowden and booted up more than 11,000 times per day in May. But according to the security firm Exodus Intelligence, the program may not be as secure as many thought. The company says they've discovered an undisclosed vulnerability that will let attackers deanonymize Tails computers and even execute code remotely, potentially exposing users to malware attacks. Exodus is currently working with Tails to patch the bug, and expects to hand over a full report on the exploit next week.

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Docker security with SELinux

Filed under
GNU
Linux
Server
Security

This article is based on a talk I gave at DockerCon this year. It will discuss Docker container security, where we are currently, and where we are headed.

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Tor, trust and the NSA

Filed under
OSS
Security

Tor is an anonymizing network that’s designed to protect you by “bouncing your communications around a distributed network of relays run by volunteers all around the world: it prevents somebody watching your Internet connection from learning what sites you visit, and it prevents the sites you visit from learning your physical location.”

That’s cool, but does Tor really guarantee you what you think or assume it does? I can’t say for sure, but when facing a state-sponsored entity with time and resources on its side, you cannot be too careful. At least if pays to know what other people think about Tor, especially when what they have to say runs counter to what you know, or what you think you know.

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Avoid the Android vampire apps

Filed under
Android
Security

Some Android applications will drain your smartphone or tablet of battery life, storage or bandwidth like a blood-sucking fiend. Here's what's what with the worst of the worst.

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Snowden on Dropbox: It’s hostile to privacy

Filed under
Software
Security

Dropbox is a very popular Cloud storage services, but is it good for the privacy-conscious?

According to Edward Snowden, it’s not.

In an interviewed published on GuardianNews, Snowden described Dropbox as “hostile to privacy.”

So what are the better alternatives. Snowden recommended Cloud storage services with zero-knowledge as a key feature.

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How to use public PCs safely with Linux

Filed under
GNU
Linux
Security
HowTos

Public PCs aren't safe, so what's a PC user to do? Carry a Linux distribution on a USB stick in their backpocket of course!

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Announcing Project Zero

Filed under
Google
OSS
Security

Security is a top priority for Google. We've invested a lot in making our products secure, including strong SSL encryption by default for Search, Gmail and Drive, as well as encrypting data moving between our data centers. Beyond securing our own products, interested Googlers also spend some of their time on research that makes the Internet safer, leading to the discovery of bugs like Heartbleed.

The success of that part-time research has led us to create a new, well-staffed team called Project Zero.

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LibreSSL Portable Encounters Its First Release

Filed under
OSS
Security

OpenBSD developers have announced their first release of LibreSSL portable.

LibreSSL 2.0.0 is the release and is tested to build on Linux, Solaris, Mac OS X, and FreeBSD systems. Bob Beck of OpenBSD explains, "This is intended as an initial release to allow the community to start using and providing feedback. We will be adding support for other platforms as time and resources permit."

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Samsung Nixes Knox: The Android Security Saga Continues

Filed under
Android
Security

Granted, Google has been updating handset issues at a quicker pace – particularly when it comes to security patches, via Play Services –and so far, the telcos have not played spoilers. But remember: Google has not initiated a move to push an entirely new OS directly to users except to those who own Google’s telco independent Nexus brand devices. Keep in mind that there’s a big difference between updating a feature or security patch and producing an entirely new OS. OS updates typically up the Kernel and the radios. It will be interesting (and historical) if the telcos continue to stay out of the way.

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[Fedora] Simple Patch Policy

Filed under
Red Hat
Security

Following the approval of the Simple Patch policy, all the necessary pieces are now in place.

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More in Tux Machines

Leftovers: Gaming

Must Have Android Apps That Aren’t So Well Known

There are must have Android apps that everyone has – the big apps that get all the buzz. There are also apps that win popularity contests in specific groups of people. But there are also Android apps worthy of download that aren’t that well known. Think of them as the “must have” underdog list. To avoid missing out on what may prove to be your most helpful app ever, take a look at these lesser known contenders: Read more

Of course USA loses in cyber war - NSA and friends made sure it would happen

There is a reason why China and others are trying to move away from Windows to Linux and other alternatives, and it is not to avoid sending its hard earned dollars to Cayman Islands (or whatever tax haven Microsoft is using these days to collect the majority of its income. :) Read more

ASF publishes long-overdue Code Of Conduct

We pride ourselves at The Apache Software Foundation on our principles of "community over code" and "don't be a jerk". But, alas, we've been slow to codify some of these things in public. Part of this, I'm sure, is that it’s easy to think we all just know how we're supposed to treat people, and so you shouldn't have to say, right? Read more