Misleading title: SIEMENS Mobility is looking for said Windows 3.11 admin. NOT the German Railway
Deutsche Bahn is the circus and Siemens in this case the clowns.
Legacy hardware and operating systems are battle tested, having been extensively probed and patched during their heyday. The same can be said for software written for these platforms – they have been refined to the point that they can execute their intended tasks without incident. If it is ain’t broke, don’t fix it. One could also argue that dated platforms are less likely to be targeted by modern cybercriminals. Learning the ins and outs of a legacy system does not make sense when there are so few targets still using them. A hacker would be far better off to master something newer that millions of systems still use.
Tell me you know nothing about cybersecurity without telling me you know nothing about cybersecurity. Wtf is this drivel?
Simple solution: Don’t connect it to the Internet. Hackers hate this one weird trick.
And said trick ends when an attacker manages to socially-engineer their way in. (But maybe they’ll drop floppies instead of flash drives around the block this time)
You really think that infrastructure IT is dumb unless it can brush off a Stuxnet-like attack by the CIA and Mosad? Most RR traffic signals in the US are run with mechanical logic, physical switches connected to circuits closed by steel wheels on steel tracks. Do you really want a “move fast and break things” tech bro to update all this stuff for us?
All kinds of infrastructure uses ancient software because it’s reliable. Updating it just to protect from hackers causing damage is likely to cause that damage unintentionally while doing little to protect from hackers anyhow.
It must be updated sometime or risk being archaic and unmanageable. Chances are high they are paying insane amounts for those legacy mechanical switches you mention.
The actual logic is usually very well portable to a more modern ecosystem.
Or these companies could pay to train (no pun intended) technicians to learn the systems they’d like to maintain. No matter how old they are.
Until entropy comes for the actual hardware (assuming they won’t invest in remanufacture or production of replacements). Re-engineering a successfully working system is more costly and might result in worse outcomes, especially in the near term.
Often these system rely on old components which are just not made anymore.
People don’t design every switch, computer and chip themselves. They buy whatever mainstream stuff is available at the time and combine it into a system
If you want to resupply those old parts you literally need to search Ebay to buy some weird outdated 2nd hand MSDOS PC to put in your “awesome reliable railway system”.
Upgrading at every new whim is of course bad, but once your system reaches legacy age it’s often necessary to fully overhaul and modernize it for the next ~15-20 years.
What exactly is the issue? Everything mentioned is true.
It even goes further when you consider how newer technology often incorporates more technology, which means a greater attack surface.
Tell me you know nothing about cybersecurity without telling me you know nothing about cybersecurity.
Oh, the ironing. Sad how you have >100 upvotes.
they can execute their intended tasks without incident
Now if only the Deutsche Bahn could do that too
The author’s grammar
rammarisnt that great as well. Those typos can be should have been catched easily by the spellcheck.Edit: Including me :p
The author’s rammar
Finally caught a *grammar cop doing a typo in the wild. Pure joy.
I know a guy fitted for the job. He’s well versed in MS-DOS, Win 3.1, 3.11 etc. Hell, he’s even fluent in German, but he’s due a hip and knee replacement this month…
That’s all I’m gonna say.
Good luck with the robot joints!
10/10 would install Doom on it.
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Imagine both the annoyance and job security having to manage MS-DOS and 3.1 systems for a railroad would entail.
Frankly that’s nothing. In the worst case a train won’t start, which for DB really isn’t something unusual. It’s far more disturbing how the whole global financial market sometimes rely on code that’s still written in COBOL.
rely on code that’s still written in COBOL.
Does this really matter? It’s more of a maintenance issue than a functional one.
It all gets compiled down to binary, anyways.
it matters because it is a language that few people learn, so the available talent is scarce, increasing the chance something bad happens. Keeping up with an evolving society is essential for the longevity of a service
the available talent is scarce
I have a friend who is going to take over maintenance for a smaller regional banking system in a few years. It’s mostly COBOL and the systems themselves have not been updated in like 25-30 years. He has been apprenticing under his mother who has been in charge of maintaining the infrastructure there since the late '80s.
Just saw a video and certain instruments/displays on trains (original ICE 3 for example) run with Windows 3.11, so thats probably why they are searching for one
Ooh, someone is about to make BANK!
Why would someone make a lot of money from this?
Supply and demand. The people that have a lot of experience with those systems are retired or should be retiring soon.
Supply is pretty low. So they can demand higher pay.
DB’s demand is pretty strong. If those systems go down, trains don’t run, and that costs them millions.
It’s cheaper to pay someone a lot of money vs having their systems fail.
Thats the reason, why they have Problems to find drivers (If you know, what i mean) 😜
Remote? Do you connect yourself over telnet or what?
SSH to a KVMoIP or IPMI?
BMC is doubtful, other sources indicate that the hardware is from 1996, so it’s not just old software. So I’ll guess a KVMoIP device is bolted on (probably a relay on the power input, VGA, USB for keyboard and ‘floppy’ (Win3.11 was well before USB, but the hardware from 96 may have USB and the BIOS would likely make it viable for a DOS to use it).
Migrating to FreeDOS might be feasible for them.
At least it’s not windows 8.
It’s the only way to keep the trains free from cylon interference.
Battletrain Deutchlandica
Let’s hope the salary is decent.
If it were a private company I’d bet it was astronomical. But I don’t know about the German government though, it’s hard to say.
It’s a private company… and the salary is not gonna be great.
Germany doesn’t pay wagesThe Federal Government is the sole owner of DB AG.
Since its foundation in 1994, Deutsche Bahn (DB AG) has been a public limited company and accordingly has a dual management and control structure. It is wholly owned by the federal government. The Federal Ministry for Digital and Transport (BMDV) is responsible for managing the shareholding.
Shareholders gonna sharehold.
If it works, don’t change it!
Yeah, that’s kinda the problem
Can I install Linux on the old systems so they work better?
This, I had multiple old machines with these kinds of specs, I put Slackware on them, dropped in an ethernet card (or two), and used them for all sorts of things, iptables firewall/router, email server, network storage, irc server, etc. It breathed new life into seriously outdated hardware.
