Apple's New T2 Security Chip Will Prevent Hackers From Eavesdropping On Your Microphone (techcrunch.com)
An anonymous reader quotes a report from TechCrunch: Buried in Apple's latest range of MacBooks -- including the MacBook Pro out earlier this year and the just-announced MacBook Air -- is the new T2 security chip, which helps protect the device's encryption keys, storage, fingerprint data and secure boot features. Little was known about the chip until today. According to its newest published security guide, the chip comes with a hardware microphone disconnect feature that physically cuts the device's microphone from the rest of the hardware whenever the lid is closed. "This disconnect is implemented in hardware alone, and therefore prevents any software, even with root or kernel privileges in macOS, and even the software on the T2 chip, from engaging the microphone when the lid is closed," said the support guide. The camera isn't disconnected, however, because its "field of view is completely obstructed with the lid closed." Apple said the new feature adds a "never before seen" level of security for its Macs, without being quite so blunt as to say: Macs get malware too.
Is the T2 chip really needed to implement a simple hardware disconnect? Also, is this terribly useful anyway, because hackers can still eavesdrop with the lid open? (99% of the time, the computer will be asleep or off with the lid closed anyway.)
Title: Apple's New T2 Security Chip Will Prevent Hackers From Eavesdropping On Your Microphone
Summary: "This disconnect is implemented in hardware alone, and therefore prevents [snip] even the software on the T2 chip, from engaging the microphone when the lid is closed,"
So...
Now that all new macs will have T2 chips, watch them connect their existence to the ability to run newer versions of the OS.
Judgement Day
It's a more advanced version of the T1, sent back from the future to kill the leader of the resistance.
Apple's New Chip Will Prevent you from keeping money From Apple.
Apple's New Chip benefits Apple, but will pretend to benefit you, during this shamelessly tranparent marketing article.
No, it doesn't work on the camera.
Another name for a hardware device that cuts off a device when the lid is closed is a "switch", and it's hardly innovative, even my 30 year old home furnace has a cutoff switch for when the cover is opened.
I want headphone jack in a phone, not your stupid "chip".
My dick is currently switched to erect mode. I am getting ready to slather it with butter before deep frying it in a hooker's ass.
I call my laptop a Slackentosh because I run slackware and an apple os and still choose to have duck tape over the camera and mic on a lenovo T500> Because of the intel speculative execution garbage, NOT APPLE OR LINUX kernel based software. Take a hike with blaming Apple and Linux for malware you guys the real problems are further up the food chain. HELL I even have tape over the finger print reader for the same reason.
Because, clearly, providing a simple switch(es) that physically disconnects the microphone, camera, etc. when not needed or in use is putting too much in control by and too inexpensive for the user. What would we ever do without hidden mechanisms that do proprietarily what physical mechanisms could do easily without any need for wasteful mining of materials and ruining one's ability to access their own systems for repair?
Slashdot needs to ban all apple storys.
Because they create nothing anymore. Everything about them is going to be like this story here.
'incremental old tech' storys that just sound stupid.
#freedumbs
#stopbuyingBIGBROTHER
...we don't even have drivers for that, so we don't have that issue :)
We're supposed to trust a chip given the long history of backdoors in chips?
I guess they don't include the NSA as hackers.
Notches.
(Honorable mention: spaces and curly braces.)
Dell used to have a physical switch to turn off camera, mic, wifi and bluetooth at least as early as 2005.
What happened to the hardware kill switch?
so in the new mac pro storage capped at pci-e x4 stacked off of the t2 chip??
so even if it has 4 pci-e disk at X4 each they will all be locked to the T2 at pci-e X4?
When you rotated the barrel of the camera, physical blades would block the lens completely.
Nowadays you have to use a piece of tape to accomplish that simple task. Why not just have a little physical slider, built into the laptop, which would obscure the lens?
#DeleteChrome
I have a better idea. My laptop doesn't have a microphone.
Does it have speakers?
Then it has a microphone.
"There is more worth loving than we have strength to love." - Brian Jay Stanley
Apple security disclosure guide fails to disguise THE OTHER features which prevent 3D party repairs by rendering devices containing the T2 inoperable if certain chips are replaced, or screen or other components are replaced. Only Apple Dealers with their vastly inflated prices and LYING / INCOMPETENT diagnostic technicians will be able to affect repairs.
all u gonna hear is farts.
Everything was serious up until your last post about taping over the fingerprint reader. That made me laugh out loud.
What are you afraid of someone accidentally reading your fingerprint as you unintentionally swipe your finger perfectly over the sensor? It's literally a manual process dude.
At this rate you might need a piece of duct tape to keep you from punching yourself in the face or something. I mean honestly man you covered up the fingerprint reader!!!
It's "haxxorz in ur fone!" because beauhd is still trying to be k-rad.
physically seperatable mics matter. So do single cent sliding plastic covers for cameras. Historians should pay close attention to the timelines of such features and their popularity. Trump isn't the only thing completely whack with the history we are generating.
Big woop, so a hacker might hear fapping noises and the occasional fart from my laptop. I'm not too worried about this.
Let's see....
1. A white supremacist piece of garbage who managed to become the US president, despite not actually being elected.
2. A company, that despite its many faults, actually gives something of a shit about privacy, even when the US government goes apeshit about it.
Yeah. There's no contest.
Drumpf deserves the guillotine, but because murder by the state is actually a crime against humanity, he should be imprisoned for the rest of his life for his treason.
Apple can be mildly annoying sometimes.
To be fair, they said it doesn't work on the camera because the camera's view isn't exactly problematic when the lid is closed. ;)
"[...] The camera isn't disconnected, however, because its "field of view is completely obstructed with the lid closed."
That's a perfect idea ... until someone comes up with a way to record audio through fluctuations in the camera's output due to the shifting patterns of air pressure.
I don't need a signature to draw attention to myself.
These phones are mostly built in red China.
Google is bestest phone. No need T2 chip.
The information that you provided above is so relevant to know about Apple's New T2 Security Chip Will Prevent Hackers From Eavesdropping On Microphone. Thanks for sharing. Still anyone wants to know more about Apple Mac then i suggest you to read https://www.mactechnicalsuppor... blog, to gathered more information.
remember, the T2 chip is also used to disable the computer when it detects non-apple replacement parts.
this is just a stupid story to take your attention away from that fact and have you think that having the T2 chip in your computer is a good thing.
On a long enough timeline, the survival rate for everyone drops to zero.