Registry Hack Enables Continued Updates For Windows XP

DroidJason1 (3589319) writes "A registry workaround, which tricks Windows Update into thinking you are running Windows Embedded POSReady 2009, allows you to get free security updates until 2019. All you need is a simple 32bit or 64bit registry entry in order to make this work. POSReady 2009 is slated to receive security updates for another five years. Microsoft ended support for Windows XP on April 8th of 2014."

Comments

Are you kidding me?

[ArcadeMan]

There's something called "Windows Embedded Piece Of Shit Ready 2009"?

Re:Are you kidding me?

[The Snowman]

Considering how full of holes Linux based home routers turn out to be, do you think Linux based cash registers would be any better than XP cash registers? I am just flabbergasted that cash registers are on networks with internet access.

Up until a few months ago I worked for a Retail Point of Sale company for more than seven years as a developer. The typical topology goes something like this. Each store has a cable or DSL modem to get to the internet. They have it locked down so the only way in or out is through a VPN to the home office. This essentially gives them LAN access to shared resources such as centralized databases (this is why you can return at a store other than the one where you bought something, or check another store's inventory), payment system gateways, etc. This is a heavily secured and audited network segment due to the sensitive nature of the data. Any "regular" internet access from a register goes through that VPN and a firewall at the home office. Browsers are locked down on each register and regularly patched and updated remotely. They will sometimes use a whitelist of sites, sometimes not: JavaScript and other "features" are typically restricted as much as feasible.

This system works really well, despite having a lot of pieces geographically scattered. The VPN makes it easy to connect to any register in a retail chain since it is essentially a LAN. With the VPN and firewalls, you have a distributed yet secured network. The only times I have ever seen a network intrusion at any customer of my former employer was due to human error: a network technician forgetting to set something up right despite numerous checklists and test environments. Pretty rare in my experience working with 30+ retail customers.

Re:Excellent

[Anonymous Coward]

THERE ARE FOUR UPDATES!!!

Security risk?

[erice]

Point of Sale systems usually operate under more controlled conditions than end user machines. Would these updates keep your XP machine plausibly secure or highly vulnerable to threats not considered serious to point of sale systems? What about vulnerabilities in components not present in POSReady 2009 but used in XP?

Yeah not quite...

[craznar]

As someone who works with POS Ready 2009 a lot (I write Point of Sale Software), the catch with this idea is that many (a great many) of the components in normal XP just don't exist in POSReady.

SO you may, or may not get updates for some parts of your OS - because Microsoft will not be writing updates for the rest.

Re:Excellent

[Zocalo]

Even the older Slashdotters have a blinkered view of culture it seems. The original reference is from George Orwell's "1984", only it was fingers and not lights.