Gaming IndustryThey’re putting DRM in trains, now: Hired hackers Dragon Sector take to the Chaos Communication Congress stage and explain how they caught a manufacturer red-handedWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.

Gaming IndustryThey’re putting DRM in trains, now: Hired hackers Dragon Sector take to the Chaos Communication Congress stage and explain how they caught a manufacturer red-handedWhen you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.

When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works.

(Image credit: The Chaos Computer Club / Dragon Sector)

Three hackers, Redford, q3k, and MrTick, pose for a photo to celebrate their exposing of Polish train manufacturer Newag

You wouldn’t download a train—but you might conceivably want to repair one. Those worries have led to a massive controversy in Poland, as train manufacturer Newag has come under fire for likely adding DRM-style protection to stop its vehicles from being repaired at competitor facilities.

A company named SPS Mieczkowski received fines from a rail operator when it failed to repair one of Newag’s trains. It decided to then make privateers out of pirates, hiring a collective of hackers called Dragon Sector. Speaking withOnet, one such hacker Michał Kowalczyk said: “We discovered the manufacturer’s interference in the software, which led to forced failures.”

In the talk"Breaking DRMS in Polish Trains", the team stated it was “100% sure” it was in the right, and that “it’s Newag that should be scared, not us.”

To ‘fix’ this, the manufacturer extended the time to 21 days, then added “geofencing” to cause it to lock if it stayed in certain locations, which just so happened to be the main competitors of Newag. One of the locations was even a SPS Mieczkowski workshop—you know, the company that was fined because it couldn’t repair a Newag train? Oh no.

The biggest gaming news, reviews and hardware deals

(Image credit: The Chaos Computer Club / Dragon Sector)

An image from the Chaos Communication Congress, detailing a specific locale Newag targeted with their train DRM.

As for the mystery bricks on November 21: “We also had a very nice date check in one of the trains … the train was supposed to be serviced on the 21st of November 2021.” If you’ve been following along, you might be wondering: ‘hold on, didn’t the train break in 2023’? That’s because (as the hackers reveal) the code actually instructs the train to lock down between November 21-30 and December 21-31.

(Image credit: The Chaos Computer Club / Dragon Sector)

An image of code showing how Dragon Sector discovered Newag’s trains were accidentally coded to shut down on the 21st of December.

“This is on one train,” says Sergiusz Bazański (alias q3k). “That train is now famous, because it did indeed break on the 21st of December this year. But don’t worry, New Years? It’ll run just fine.”

The entire talk is a journey through a comedy of errors—one that’s eerily familiar. We’ve all seen horrific levels of DRM applied to games that impact performance, tacked on in haphazard ways that harm the player such as infamousresource-hog Denuvo. The only issue is: these are trains, not video games, and the consequences are a little more severe.

It’s also not the first time we’ve seen this kind of thing happen outside of gaming. In August of 2022, ahacker jailbroke a DRM-laden tractorand then ran Doom on it—thwarting John Deere’s remote bricking systems. In July of the same year,BMW also introduced microtransactionsto its cars. Only $18 a month to heat your seats, what a steal.

More about gaming industryTikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ itHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us RemakeLatestTeam Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40KSee more latest►

More about gaming industryTikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ itHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us RemakeLatestTeam Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40KSee more latest►

More about gaming industryTikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ itHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us Remake

More about gaming industry

TikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ itHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us Remake

A phone displaying the TikTok logo in front of the US flag.

TikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ it

TikTok’s time in the US may be ticking to a close as it makes a last stand in the Supreme Court, though Trump now says he ‘opposes banning’ it

The dual protagonists of Assassins Creed Shadows stand silhouetted against a setting sun.

Harrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us Remake

Harrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us Remake

LatestTeam Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40KSee more latest►

Latest

Team Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40K

A valuable TF2 hat shimmers in the moonlight.

Team Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40K

Team Fortress 2’s just had the single biggest trade in its history, with ‘the absolute best hat you can get in the game’ going for around $40K

See more latest►

Most PopularThermaltake’s new 2000 W PSU is too powerful to be sold in the USA and comes with four PCIe 5.0 GPU power connectorsAMD accuses Intel’s Arrow Lake of being a ‘horrible’ product and implies a lack of options for consumers has caused the Ryzen 7 9800X3D shortageThis Jinx-inspired gaming PC is my favorite of CES 2025 and I’m head over heels for the hardwareHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us RemakeTencent says it’s not a Chinese military company and is willing to sue the US Department of Defense if it isn’t removed from a blacklistAll Zenless Zone Zero 1.5 livestream codesAsus reveals three new Slash Travel Bags for carting around your ROG Ally—however, none of them are particularly fashion forwardToday’s Wordle answer for Friday, January 10We may not have a roadmap or balance patch just yet, but at least Path of Exile 2’s bugfix patch notes are funnyDeus Ex: Mankind Divided writer didn’t like the ending either: ‘Nothing is resolved’It seems like Square’s finally consistently taking the PC ports of Final Fantasy seriously

Most PopularThermaltake’s new 2000 W PSU is too powerful to be sold in the USA and comes with four PCIe 5.0 GPU power connectorsAMD accuses Intel’s Arrow Lake of being a ‘horrible’ product and implies a lack of options for consumers has caused the Ryzen 7 9800X3D shortageThis Jinx-inspired gaming PC is my favorite of CES 2025 and I’m head over heels for the hardwareHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us RemakeTencent says it’s not a Chinese military company and is willing to sue the US Department of Defense if it isn’t removed from a blacklistAll Zenless Zone Zero 1.5 livestream codesAsus reveals three new Slash Travel Bags for carting around your ROG Ally—however, none of them are particularly fashion forwardToday’s Wordle answer for Friday, January 10We may not have a roadmap or balance patch just yet, but at least Path of Exile 2’s bugfix patch notes are funnyDeus Ex: Mankind Divided writer didn’t like the ending either: ‘Nothing is resolved’It seems like Square’s finally consistently taking the PC ports of Final Fantasy seriously

Most PopularThermaltake’s new 2000 W PSU is too powerful to be sold in the USA and comes with four PCIe 5.0 GPU power connectorsAMD accuses Intel’s Arrow Lake of being a ‘horrible’ product and implies a lack of options for consumers has caused the Ryzen 7 9800X3D shortageThis Jinx-inspired gaming PC is my favorite of CES 2025 and I’m head over heels for the hardwareHarrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us RemakeTencent says it’s not a Chinese military company and is willing to sue the US Department of Defense if it isn’t removed from a blacklistAll Zenless Zone Zero 1.5 livestream codesAsus reveals three new Slash Travel Bags for carting around your ROG Ally—however, none of them are particularly fashion forwardToday’s Wordle answer for Friday, January 10We may not have a roadmap or balance patch just yet, but at least Path of Exile 2’s bugfix patch notes are funnyDeus Ex: Mankind Divided writer didn’t like the ending either: ‘Nothing is resolved’It seems like Square’s finally consistently taking the PC ports of Final Fantasy seriously

Most Popular

Thermaltake’s new 2000 W PSU is too powerful to be sold in the USA and comes with four PCIe 5.0 GPU power connectors

AMD accuses Intel’s Arrow Lake of being a ‘horrible’ product and implies a lack of options for consumers has caused the Ryzen 7 9800X3D shortage

This Jinx-inspired gaming PC is my favorite of CES 2025 and I’m head over heels for the hardware

Harrowing report alleges years of horrific abuse at Brandoville Studios, an Indonesian support studio that worked on Assassin’s Creed Shadows and The Last of Us Remake

Tencent says it’s not a Chinese military company and is willing to sue the US Department of Defense if it isn’t removed from a blacklist

All Zenless Zone Zero 1.5 livestream codes

Asus reveals three new Slash Travel Bags for carting around your ROG Ally—however, none of them are particularly fashion forward

Today’s Wordle answer for Friday, January 10

We may not have a roadmap or balance patch just yet, but at least Path of Exile 2’s bugfix patch notes are funny

Deus Ex: Mankind Divided writer didn’t like the ending either: ‘Nothing is resolved’

It seems like Square’s finally consistently taking the PC ports of Final Fantasy seriously

HARDWARE BUYING GUIDESLATEST GAME REVIEWS1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop3Best mini PCs in 2025: The compact computers I love the most4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested1Thank Goodness You’re Here! review2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review3WD Black SN850X 8 TB NVMe SSD review4Ikea Utespelare desk review5Asus ROG Harpe Ace Mini wireless mouse review

HARDWARE BUYING GUIDESLATEST GAME REVIEWS1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop3Best mini PCs in 2025: The compact computers I love the most4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested1Thank Goodness You’re Here! review2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review3WD Black SN850X 8 TB NVMe SSD review4Ikea Utespelare desk review5Asus ROG Harpe Ace Mini wireless mouse review

HARDWARE BUYING GUIDESLATEST GAME REVIEWS1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop3Best mini PCs in 2025: The compact computers I love the most4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested1Thank Goodness You’re Here! review2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review3WD Black SN850X 8 TB NVMe SSD review4Ikea Utespelare desk review5Asus ROG Harpe Ace Mini wireless mouse review

HARDWARE BUYING GUIDESLATEST GAME REVIEWS1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop3Best mini PCs in 2025: The compact computers I love the most4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested1Thank Goodness You’re Here! review2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review3WD Black SN850X 8 TB NVMe SSD review4Ikea Utespelare desk review5Asus ROG Harpe Ace Mini wireless mouse review

HARDWARE BUYING GUIDESLATEST GAME REVIEWS

1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads

A bunch of the best Steam Deck accessories on a blue background.

1Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads

1

Best Steam Deck accessories in Australia for 2025: Our favorite docks, powerbanks and gamepads

2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop

2Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop

2

Best graphics card for laptops: the mobile GPUs I’d want in my next gaming laptop

3Best mini PCs in 2025: The compact computers I love the most

3Best mini PCs in 2025: The compact computers I love the most

3

Best mini PCs in 2025: The compact computers I love the most

4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands

4Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands

4

Best 14-inch gaming laptop: The top compact gaming laptops I’ve held in these hands

5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested

5Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested

5

Best Mini-ITX motherboards in 2025: My pick from all the mini mobo marvels I’ve tested

1Thank Goodness You’re Here! review

Thank Goodness You’re Here review

1Thank Goodness You’re Here! review

1

Thank Goodness You’re Here! review

2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review

2Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review

2

Shiren the Wanderer: The Mystery Dungeon of Serpentcoil Island review

3WD Black SN850X 8 TB NVMe SSD review

3WD Black SN850X 8 TB NVMe SSD review

3

WD Black SN850X 8 TB NVMe SSD review

4Ikea Utespelare desk review

4Ikea Utespelare desk review

4

Ikea Utespelare desk review

5Asus ROG Harpe Ace Mini wireless mouse review

5Asus ROG Harpe Ace Mini wireless mouse review

5

Asus ROG Harpe Ace Mini wireless mouse review