Name: サムスンギャラクシーS10のロック解除ハック（警告 (Samsung Galaxy S10 Unlock Hack (WARNING))
Uploaded: 2021-01-14T10:51:22.000Z
Duration: 5 min 22 s
Description: VoiceTubeの動画で発音を聞きながら英語表現を覚えよう！学べる英語：

程度の副詞

All right, so, uh, got some not so great news.

Because I kind of speculated I knew that this was a potential problem, but still nonetheless not so excited to find out that it turns out face on lock on a new S 10 s, 10 plus not so secure and probably less secure than I had hoped for.

Now, when you set up the face on lock on this device, it does tell you it warns you.

Hey, this is not that security should probably use the fingerprint.

The fingerprint scanner on here it's a little bit hit and miss.

It's in the display, so you kind of adjust your expectations for that.

It's not on the level of confidence that you have.

Say, for example, with a capacitive fingerprint scanner on the back of a device is not on that level, in my opinion.

So the face unlock then becomes kind of a compelling option.

I've used optical based face unlock for awhile, but Donaldson will comes in and he's like, you know, I'll just crack your face online.

And I'm like cheese Will, first of all, aggressive.

Not your typical character that you bring to the table, but OK, fine.

He opens up and on box therapy video on YouTube.

My registration of my face and boom, it unlocks my phone way easier than I'm happy with to the point where now I'm questioning even having face on lock enabled because obviously there are videos of my face in particular all over the internet.

So anyhow, we're gonna try and do the demonstration.

I'm gonna try to show you here and replicate what just happened downstairs and show you how face unlock is less secure than you might expect.

In fact, I'll use one of my own videos from YouTube on another phone to unlock the S 10 that I've been using.

The current one that has my face registered.

Okay, so this is the galaxy s 10 standard version right there.

I have face on lock enabled fingerprint also enabled.

Okay, So I'm gonna launch this particular video here, put it into full screen.

It's not even the greatest image of my face, actually, because it's kind of in shadow.

So I was surprised when he was telling me he could just unlock my my device.

Hopefully, Jack can capture what's going on here.

So hold a video up like this and put them relatively close together.

Okay, look, I'm gonna spend this around real time.

A video, my face, his fingerprints on the display for that matter.

Now, if you follow that, you saw it, went straight from the lock screen will do it again.

Now my face is moving around a lot in there as well.

Here we go boo again immediately off the video.

And this is a video that's publicly available online is just on the YouTube channel.

I mean, obviously there's plenty of people that have video of their face that exists somewhere in people's photos and video folders and on YouTube and on Facebook and various other places.

Of course, I had read in the past that this particular technology was not all that secure.

Definitely not a secure is what Apple's doing face I d.

But I suppose just seeing it in action and watching a video of myself unlocked this device first of all as well.

Weird lights, reflections, shadow from the hat.

You're like, Wow, man, that's ah, it almost seems a bit too easy where you start to get a bit concerned about using the technology at all.

Now some individuals might not have that much video of themselves out on the Internet.

You may not be as concerned about this potential, but for those of you that are kind of exposed in that fashion, there's a lot of footage of yourself out there in public.

If somebody got ahold of my phone, knew that where it came from and knew that it was mine, they could unlock it just by launching a YouTube video on another phone, no matter who you are.

I understand that if you go for the convenience of the speedy face, unlock that you can get on S 10 as 10 plus phones like the one plus and so on.

There is this downside that it's pretty easy to crack it, so if you use it, be aware.

Otherwise, go for the alternative authentication in the form of the fingerprint scanner.

It does work, but it's a bit of a bummer that the face unlock this so easily cracked.

I knew it was possible, but seeing it in action, it's a bit rough.