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US jet shoots down unknown object flying off Alaska coast

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Re: US jet shoots down unknown object flying off Alaska coast

#781

I dread to think of all the state-funded technology companies with backdoor-ed firmware/software coming out of China

I still remember an article on here of a person trying to get access to their Huawei router with a JTAG or something, and once inside after looking around they said en passant "weird, there is a user here with a preconfigured ssh authorized_keys file. LOL must be a backdoor, am I right?" and just moved on with no further mention of this, as did the HN comments. I still think about it.

EDIT: found my astonished comment: https://news.ycombinator.com/item?id=22694150

Re: US jet shoots down unknown object flying off Alaska coast

#784
post #751
post #304

Earlier quoted context omitted.

What mechanisms do you recommend for reining in, say, the NSA or GHCQ? Were either reined in at all after the Snowden leaks, or was it business as usual after things calmed down a bit? I think we have to accept that these intelligence agencies are effectively untouchable and here to stay. With that in mind I think it boils down to: who can do the most harm by spying on you: - a country thousands of miles away which y…

> What mechanisms do you recommend for reining in, say, the NSA or GHCQ? Democracy. Vote. Free expression. Tell the people what is happening and why privacy is important. > Were either reined in at all after the Snowden leaks, Yes. > or was it business as usual after things calmed down a bit? No. > I think we have to accept that these intelligence agencies are effectively untouchable and here to stay. We do not. They…

Hey I'm not saying "give up, hand over your passwords and keys to the NSA, don't ever vote or write to your representatives" but we're in a discussion over who you should be worried about spying on you more - non-specific "China" or some domestic intelligence services (or an alliance of a few "friendly" countries). I think your comment is rooted in a sort of common belief that America is, for all its faults, just plain more decent and just than those scary foreign places - along the lines of American Exceptionalism. You even mention they can "change your opinions without you even noticing" - this is basically the Korean War propaganda about communist "brainwashing" techniques. The sad reality is both USA and China are willing spy on people, if you're based in the USA you should really care more about the USA's attempts at surveillance than China's.

edit: you deleted your reply before I could post mine. It seemed like I pissed you off a bit so I was trying to clarify and apologise a bit. Here's what I wrote:

> You did though

Well I said that they're untouchable and was then trying to clarify that we should still be pretty pissed off about it. I wrote the original at half-past midnight, it was a little clumsily worded. But you do have to accept that they are currently nearly untouchable and effectively operate outside the law and that right now you can do very little at all about what data is being collected on you.

> I don’t think that is a favorable interpretation

I don't think it is unfavourable at all, the only thing you've really stated there about why you'd be worried about any Chinese intelligence is that they can manipulate your beliefs without your knowing. You have to admit that there's at least a bit of a similarity with the hysteria around communist brainwashing.

I'm sorry for causing any offence, I know it's not nice to feel like someone's accusing you of being a fervent nationalist (not my intent) but as an outsider your last couple of comments do have that air of "America is just ... better" and contained a slightly naive belief that you'd have any kind of hope taking on NSA or any other big TLA. I'll grant that what China would do with the data it collects on its citizens is likely far more severe than what the USA would (e.g. I don't think you're gonna be locked up for posting a an anti-Biden meme in USA, but sharing Xi Jinping as Winnie the Pooh in China will get you in a lot of hot water) so if that's what you meant then fair enough. I still don't think Chinese spying should be higher up on your list of worries than NSA spying - and in the grand scheme of things there are things you can worry about that you can actually change.

Re: US jet shoots down unknown object flying off Alaska coast

#785
post #294

Earlier quoted context omitted.

Why, though? Your own government has far more power over you and far more reason to be interested in you than China ever would (unless you're a prominent critic of China, politically connected, or involved in military intelligence or something like that). I mean I don't want anyone spying on me, but I'm less worried about China targetting me than the Czech government (where I live) or the UK one (where I'm from).

Your own govt isn't going to sabotage its infrastructure in war with an adversary.

Ok please tell me how me personally worrying about that will protect said infrastructure in any way.

Re: US jet shoots down unknown object flying off Alaska coast

#786

Earlier quoted context omitted.

I heard rumors that during the bosnian war they were making fake SAM sites using microwave ovens with the door taken off. Get them to fire an air-to-ground missile at a device you got from the junkyard and an extension cord.

Microwaves transmit on a frequency nowhere near missile systems and are not modulated in any way resembling a missile fire control system, but cool story. ECM gear in US warplanes can classify a system based off its emissions and people think they're fooled by a microwave oven?

So the obvious solution for any AAA designer would be to emulate the radiation pattern of a microwave as closely as possible?

Point being - even if the emissions doesn't match anything you have on record (except possibly a microwave) - would you risk a $100M airplane on it being a decoy?

Re: US jet shoots down unknown object flying off Alaska coast

#787

I feel sorry for the pool soul who decided to send up their DIY weather balloon with gopro to get that space shot. Who knows he might even have a video of a F-22 sending a missile over.

Or they now have recordings of the targeting radar/whatever from an F-22 and a missile.

Re: US jet shoots down unknown object flying off Alaska coast

#788

Earlier quoted context omitted.

I heard rumors that during the bosnian war they were making fake SAM sites using microwave ovens with the door taken off. Get them to fire an air-to-ground missile at a device you got from the junkyard and an extension cord.

This was supposedly done during the US bombing of yugoslavia... open microwaves transmit pulsed radiation, automatic systems think it's a radar and bomb the site.

This is a legend that is created by propaganda.

Microwave ovens frequency is 2.45GHz with a narrow spectrum because microwave ovens are under strict RF regulation, like anything that is an intentional or unintentional radiator.

Microwave oven magnetron's power is miserable compared with any AAD radar. Plus, microwave oven is not designed to emit RF energy when it's opened. So, emitted power will be even less.

https://s3.wp.wsu.edu/uploads/sites/1254/2017/01/tang264.pdf

Re: US jet shoots down unknown object flying off Alaska coast

#789

Earlier quoted context omitted.

From that very link you can find info on the recent litigation accusing the government of an errant missile hit. There is enough evidence to bring forth the suit whether you agree it is a conspiracy or not. https://lawstreetmedia.com/news/citing-new-evidence-survivin...

Civil suits are incredibly easy to push through (which is why there are various civil suits from assassinations and murders, even if the underlaying accused person/entity was found innocent), it doesn't mean it happened.

You in the US need a law that orders whoever loses a civil lawsuits pay all the expenses to the winning side.

Re: US jet shoots down unknown object flying off Alaska coast

#790
post #784
post #751

Earlier quoted context omitted.

> What mechanisms do you recommend for reining in, say, the NSA or GHCQ? Democracy. Vote. Free expression. Tell the people what is happening and why privacy is important. > Were either reined in at all after the Snowden leaks, Yes. > or was it business as usual after things calmed down a bit? No. > I think we have to accept that these intelligence agencies are effectively untouchable and here to stay. We do not. They…

Hey I'm not saying "give up, hand over your passwords and keys to the NSA, don't ever vote or write to your representatives" but we're in a discussion over who you should be worried about spying on you more - non-specific "China" or some domestic intelligence services (or an alliance of a few "friendly" countries). I think your comment is rooted in a sort of common belief that America is, for all its faults, just pla…

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