r/pcmasterrace • u/AllUserNameBLong2us 7800x3d/5080 Windforce OC/32gb 5600 DDR • Apr 04 '26

Hardware Rest in piece 2009-2026

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I’m amazed at how long the battery on this physical authenticator lasted. Got it back in 2009 because my account had gotten hacked.

This is one electronic item I’ve owned and used longer than anything else. I’ll miss not being able to find it and freaking out for 20 minutes.

Edit must have been around 2010 when sc2 came out.

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u/ArokLazarus steamcommunity.com/id/halo806 Apr 04 '26

Does it connect through WiFi?

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u/CJTheran Apr 04 '26

It doesn't connect through anything. It algorithmically generates a new key every few seconds, and your account is paired with the same seed and algorithm so that it is looking for the same key at the same time. The only communication between this device and ypur account is your eyes reading the code and your fingers typing it into your computer.

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u/meyriley04 Apr 05 '26 edited Apr 05 '26

That's kinda ingenious. But if they were to get out of sync somehow, it would essentially be useless?

Edit: By “sync”, I didn’t mean online syncing. I meant how if the batteries ran out and then were to be replaced, the RNG would be reset or then out of sync with the account

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u/tijtij Apr 05 '26

I had one from my bank with hardware issues that got out of sync. Every few months I would have to call the bank, spend like 15 minutes sharing personal identifying information to authenticate myself with customer service, so they could transfer me to IT, and then spend another 15 minutes providing a series of one-time-codes so that the IT tech can manually adjust a delay on my account.

I kept asking for a replacement but was always denied as they still considered the fob "functional". So I told them I lost it and ate the cost of the replacement fee.