Apple's New MacBook Disconnects Microphone "Physically" When Lid is Closed

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 October 31, 2018  Mohit Kumar Apple introduces a new privacy feature for all new MacBooks that "at some extent" will prevent hackers and malicious applications from eavesdropping on your conversations. Apple's custom T2 security chip in the latest MacBooks includes a new hardware feature that physically disconnects the MacBook's built-in microphone whenever the user closes the lid, the company revealed yesterday at its event at the Brooklyn Academy of Music in New York. Though the new T2 chip is already present in the 2018 MacBook Pro models launched earlier this year, this new feature got unveiled when Apple launched the new Retina MacBook Air and published a full security guide for T2 Chip yesterday. "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,&qu

Blackberry Secret Codes

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The Blackberry Secret Codes is a secret code for a blackberry phone. There are many secret codes you can use for your blackberry device. When you use or try this, make sure you read the description of the code
here is the blackberry secret codes:
NameDescriptionHow-to
Address Book data structure rebuildForces a data structure re-build in the Address BookIn the Address Book, hold "Alt" and press "R", "B", "L", "D".
Address Book file verification.Checks the data in your Address Book for inconsistencies.In the Address Book, hold "Alt" and press "V", "A", "L", "D".
Decibel meter.Displays your signal strength in decibels, instead of bars.Hold "Alt" and press "N", "M", "L", "L" (repeat to reverse the effect).
View website source code.Displays the source code of a Web page.In the Browser, hold "Alt" and press "R", "B", "V", "S".
Help Me! menu.Provides crucial technical information about your device.Hold "Alt" and (left) "shift", then press "H".
IMEI display.Displays your device's international mobile equipment identity (IMEI – your serial number) on-screen… Also works from all other GSM handsets.Type "*", "#", "0", "6", "#" on the Home screen.
"Soft" reset.Performs a "soft" reset of your device; the equivalent of doing a "battery pull" (ie. Removing the battery for a few seconds).Press-and-hold "Alt", then press-and-hold (left) "shift", then press-and-hold "Del".
Event Log.Displays event logs of all the system-level events that occur on your device.Hold "Alt" and press "L", "G", "L", "G".
add a category titled "Buyer's Remorse"tell how many hours of phone use and whether there is an IT policy on the phone.Go to menu options "Options"
"Device"
"Device and Status Information"
Now type the following letters on the keypad: buyr
All of these secrets have been tested on my BlackBerry 8900;
The above secrets may or may not work on BlackBerry Pearl series handsets.
In some cases, you will need to be on the Home screen when you enter these codes