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Comment Re:And this is why ... (Score 1) 95

Chromebooks, PCs, Macs are all hackable.

Did you miss the part about not using your day-to-day, rather have a clean and updated system that is used for online banking and nothing else? That reduces the hacking threat quite a bit.

Reduces only if you are paying attention to the dark web. Where exploits appear up to 18 months before patches from the mainline platform companies.

It's more about not running the malware that would utilize such dark web tools.

Comment Re:Cool, now do LG (Score 2) 31

The GP merely rephrased the old idea that fines are nothing more than a cost of doing business. When the only "punishment" is financial and knowable in advance, that's neither punishment nor deterrence; it's simply an above-the-line calculation.

How many of us have intentionally chosen to risk a speeding and/or parking ticket to make it on time to an important appointment? Same idea, just at a much larger scale: Ford famously chose to literally let Pinto owners DIAF rather than pay an extra $11 to make key parts of the fuel system safer in a rear collision. Despite that, Ford is somehow still in business and not a single executive from that era was sent to prison over knowingly choosing to kill people as a cost cutting measure.

Comment Re: How did no one test this? (Score 1) 102

I see the attraction of utc, but doesn't that completely mess with things that reference system time to adjust incoming time-related things?

Eg a meeting request from another system in a different time zone, where it says "the meeting is at 5pm for my sender, but you receiver are x hours different, so I adjust your announced meeting time by the"?

Comment Re:We built DST changes into the hardware (Score 1) 151

1. Supports updates to the schedule and offsets. These will keep working.

I am not referring to these. Although I've written software for such systems that programmatically updates the timer/clock hardware with fixed DST updates and is not updatable. In other words my software disables the functionality and resets the time twice a year itself. Taking on DST responsibility itself for various regions that differ from national policy.

2. Lacks support for such updates, but has manual override options such that you can keep it working. These will keep working as well as they do today.

Except that we are talking about solutions for people tired of having to do manual updates.

3. Lacks support for such updates and have no reasonable ability to correct it. These are already fucked and will continue to be fucked.

And like I said, need to be replaced.

Nothing needs to be replaced BEFORE additional changes are made

Except that we are talking about solutions for people tired of having to do manual updates. Changing from one variant to another variant doesn't solve any problem.

Comment Re:We built DST changes into the hardware (Score 1) 151

If said device implemented any sort of updates for its DST stuff, then it would also accept an update for any new stuff. If it didn't, then it's already shit out of luck.

The actual timer/clock hardware typically does not. All there is is an on/off. And as pointed out, these tend not to be user configurable.

Comment Unidirectional serial adapter, TX lines but no RX (Score 1) 93

The temperatures of these freezers need to have a centralised audit trail, to comply with foodchain regulations.

Sometimes you have to do something silly just because the insurance companies demand an audit trail. As usual, accountants are to blame.

A friend works in an environment like that. There is a serial diagnostic port where status information is regularly dumped for logging purposes. They install a unidirectional serial adapter, TX lines but no RX lines.

Comment Re:playing the odds (Score 1) 93

The previous attack was based around old software that hadn't been upgraded. Default passwords are security failures of the manufacturer in any case; let's not try to blame the victim for stuff that software developers should have been eliminating since at least 1970s when there were public warnings about the problem.

You are assuming buyers are not demanding default passwords because they erroneously consider them to be a type of backup. Sometimes you are just not allowed to do the right thing.

Comment Re:Cyberfreezers (Score 1) 93

In practice, audit trails are 99% about reporting and monitoring needs, not liability after-the-fact. By the time the insurance companies are involved, you're already tossing thousands of dollars of food and possibly have sick people lining up to sue

If there was any sort of centralized monitoring involved here, they would have caught the problem as soon as the temperatures rose above $AlarmHigh or remained above $AlarmLow for more than X minutes. They did not. The exploited interface was therefore a function of convenience, not compliance.

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