Build a virtual machine with VirtualBox in Linux

Virtualization is almost as old as our beloved integrated silicon chips.
At the beginning of the 1960s, there had been two major computing issues.
First, many individual mainframe models were bespoke, so incompatible.
The other stumbling block was that as integrated processors became more powerful, institutions wanted to implement flexible “timesharing” between multiple users.

VirtualBox 5.2 on Fedora

IBM dismissed this multi-user batch processing was definitely the future! But in 1963, it lost a large MIT contract to General Electric. Realising its huge mistake, IBM developed the general purpose S/360 architecture, which could be implemented on a wide range of compatible systems. In 1965, IBM released the S/360-76, the world’s first mainframe to support virtualisation. And the rest is very much history.

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Smart TV remote take-over

1 Install TakeTV DLNA/UPnP devices such as smart TVs are known to have no security at all. Now you can discover these devices and take control of them using your terminal thanks to TakeTV! Install it; clone its repository first: git clone https://github.com/SvelizDonoso/taketv.git. Then install its dependencies: sudo apt-get/dnf install youtube-dl. 2 Discover exposed devices … Read more Smart TV remote take-over

Facebook gathers data for data mining operations used by data brokers

When it comes to mass spying, the best game in town is not CIA or any of the alphabet soup agencies. Private companies and data brokers have been doing data collection on a massive scale, and given their advanced statistical methods, this information can say a lot about a person. In fact, I’d say that what they have is better than what the alphabet soup has, and their data has a lot of implications.

facebook-privacy

This started when companies like Amazon realized that they can make a profit every step of the way: sell items to customers, sell customers’ data to data brokers. Data brokering has since become much bigger, and so the data collection methods have also become much more extensive. There are many ways to gather mass data, and these are just the ones I can think of off the top of my head: first, many websites straight up sell their data to brokers. This includes many online vendors, all kinds of popular sites (not all of them, but some of them), adult entertainment sites, you name it. If those sites do not sell data, dishonest brokers can and do embed tracking ads on sites that accept them, revealing a user’s entire browsing history. Then of course there are companies like Google, that sell user search histories.

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How to protect your privacy by blocking all annoying Spotify ads & analytics in Linux, OSX and Windows with hosts file.

Today I will show you how to easily block the servers hosting Spotify ads on your Linux/Mac or Windows machine with a hosts file. This will allow you to listen all day long on a free account without hearing a single ad + to protect yourself from Spotify selling your private data to highest bidder. This trick is very simple, legal and works great. Spotify may catch on and find some way to stop this from working but, as of today (23 August 2019) it works swimmingly.


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Blocking Ad Server

In order to remove those pesky ads, all we need to do is setup out hosts file to override the DNS for Spotify’s ad servers and redirect that traffic to our local machine. When the traffic hits out local machine the call will fail and the ad will be skipped. Follow the steps below to add the entries needed.

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Make your AdBlock invisible to most sites that require you to disable AdBlock.

The Anti-Adblock Killer Script has not been updated for quite a while now. Most sites can sniff it.
adblock
Fortunately, there are a few alternatives. I have been using the uBlock Protector Extension (Chrome only) for the past month and it works flawlessly. It is also updated frequently.

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AMD USB 3.X with kernel/IOMMU issue fix

The MSI/Gigabyte AMD motherboards are well known having several issue with USB 3.X front port in combination with Linux for long time now. and here’s how to fix that. The workaround that works is to enable IOMMU in the BIOS and then change the following line in bootmanager GRUB: (/etc/default/grub) Change GRUB_CMDLINE_LINUX=”” to GRUB_CMDLINE_LINUX=”iommu=soft” ( … Read more AMD USB 3.X with kernel/IOMMU issue fix

Linux Speed Up! Get a faster boot-up, a swifter desktop and more responsive apps.

Everyone loves a speedy computer. In this section we’ll look at some essential tricks to speed up your computer. You don’t have to be an experienced campaigner to get more mileage out of your Linux box. There are some techniques that even new users can employ to trick their Linux distro to boot faster.

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Today’s the 24th first anniversary of 1st Linux kernel release.

Today’s the 24th first anniversary of 1st Linux kernel release. October 5th is the day when Linus Torvalds released the 1st Linux kernel. If you remember, back in August, we celebrated the birthday of Linux. August 25th is the day when Linus Torvalds first told the world that he was working on a project named Linux. … Read more Today’s the 24th first anniversary of 1st Linux kernel release.

Stop & uninstall Windows Telemetry/Tracking

This has been going around on the ‘Net the past few days. It has been found that Windows 10 uploads data to its servers even when every “feature” and app that normally might be expected to do that is disabled/uninstalled. For example, even if you don’t use the Cortana voice-command feature or Bing search, stuff is still being uploaded to Microsoft servers related to this. And even when users choose to not participate in any sort of customer improvement options and disable any kind of tracking, it is still tracking and uploading things.
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Not only is this a big privacy issue, there is also a system performance issue, as extra CPU cycles must be run and disk and network activity must occur to process these telemetry-related tasks.
And it is also the case that Windows 8.1 and 7 also are now doing this. Microsoft has been adding all these telemetry and tracking aspects to them lately through Windows Update, making them closer to Windows 10.
The advice from many experts now is to not go near Windows 10. Do not install it. Retain your privacy and control over your systems.
Below are instructions for disabling the unwanted telemetry/tracking in Windows 7 and 8.1

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