Adds some fun tap-detecting gadgets, and LibremKey

6_Privacy_and-Security_Gadgets.md

@@ -75,6 +75,7 @@ See Also [DIY Networking Hardware](#diy-networking-hardware)
 - **Tor WiFi Network** - Using [OnionPi](https://github.com/breadtk/onion_pi), you can create a second wireless network, that routed traffic through Tor. This is very light-weight so can be done with just a  [Pi Zero W](https://amzn.to/2Urc0hM). Here is a configuration [guide](https://www.sbprojects.net/projects/raspberrypi/tor.php)
 - **Faraday Case** - If you want to block signals for devices such as car keys, smart phone, laptop or even just RFID-enabled cards and passports, you can line a box or pouch with [Faraday Fabric](https://amzn.to/2ORKtTr)
 - **GPS Spoofer** - If you don't want to be tracked with GPS, then using a SDR you can send out spoof GPS signals, making near-by GPS-enabled devices think that they are in a totally different location. (Wouldn't recommend using this while on an airplane though!). You can use [gps-sdr-sim](https://github.com/osqzss/gps-sdr-sim) by [@osqzss](https://github.com/osqzss), and run it on a [Hacker RF](https://greatscottgadgets.com/hackrf) or similar SDR. Here's a [guide](https://www.rtl-sdr.com/tag/gps-spoofing) outlineing how to get started, you'll also need a [NooElec HackRF One](https://amzn.to/2Ta1s5J) or similar [SDR](https://amzn.to/39cLiOx). Check your local laws first, you may need a radio license.
+- **No-Mic Laptop** - You can go one step further than using a mic-blcoker, and physically remove the microphone from your laptop. (And then use a removable external mic when needed). See how, for [Apple MacBook and iPhone](https://www.wired.com/story/remove-the-mic-from-your-phone/) | [Video Guide](https://www.youtube.com/watch?v=Eo-IwQMeVLc). If that seems to extreme, there are [other options](https://security.stackexchange.com/a/130402)
 
 If you are confident with electronics, then you could also make:
 - **USB Data Blocker** - By simple removing the data wires from a USB adapter, you can create a protector to keep you safe while charing your device in public spaces. See [this guide](https://www.instructables.com/id/Making-a-USB-Condom) for more info (note: fast charge will not work)
@@ -90,17 +91,21 @@ If you are confident with electronics, then you could also make:
 We can go even further, these products are far from essential and are maybe a little over-the-top. But fun to play around with, if you really want to avoid being tracked!
 
 - **Self-Destroying PC** - The ORWL PC will wipe all data if it is compromised, and has many other safeguards to ensure no one other than you can access anything from your drive. Comes with QubeOS, Windows or Linux, and requires both a password and fob to log in. See more: [orwl.org](https://orwl.org)
+- **Librem Key** - A USB security token to make encryption, key management, and tamper detection convenient and secure. [Purism](https://puri.sm/products/librem-key/)
 - **True Random Number Generator** - FST-01SZ is a tiny stand alone USB 32-bit computer based on a free hardware design. (NeuG is an implementation of a TRNG for GD32F103 MCU). See More: [Free Software Foundation: Shop](https://shop.fsf.org/storage-devices/neug-usb-true-random-number-generator)
 - **Card Skimmer Detector** - Ensure an ATM or card reader does not have an integrated skimming device. See more at [Lab401](https://lab401.com/products/hunter-cat-card-skimmer-detector)
 - **Voice Changer** - Useful to disguise voice, while chatting online. See more: [UK](https://amzn.to/3bXqpsn) | [US](https://amzn.to/2PqUEyz)
 - **Ultra-Sonic Microphone Jammer** - Blocks phones, dictaphones, voice assistants and other recording devices. Uses built-in transducers to generate ultrasonic signals that can not be heard by humans, but cause indistinct noise, on redording devices, making it impossible to distinguish any details of the conversations. See more [UK](https://amzn.to/2Hnk63s) | [US](https://amzn.to/2v2fwVG)
 - **Reflective Glasses** - Blocks faces from most CCTV and camera footage, and stops facial recognition from being able to map your face. See more: [Reflectacles](https://www.reflectacles.com)
 - **Bug Detector** - Able to  detect radio waves, magnetic fields,  in order to find hidden wired or wireless recording or camera equipment and transmitting devices, Note: has limited accuracy. See more: [UK](https://amzn.to/2V8z8C1) | [US](https://amzn.to/2V9AnkI)
+- **Advanced Multi-Frequency RF Detector** - Get instantly notified whenever a threat enters your environment. Detects the following frequencies: CDMA (824–849MHz), GSM(880-920MHz), GS-DCS(1710–1790MHz), WCDMA, 3G, GSM-PCS, DECT(1920–2480MHz), Bluetooth, WiFi(2400–2480MHz), Wi-Max(3000–7000MHz). via [spygadgets.com](https://www.spygadgets.com/1207i-multi-frequency-rf-bug-detector-cdma-gsm-bluetooth-wimax/)
+- **Laser Surveillance Defeater** - Sophisticated spies could potentially use a laser microphone, which bounces an invisible infrared laser off of a window and back to a light sensor. By measuring any interference in that reflected light, the laser microphone can detect vibrations in the window pane and reconstruct sound on the other side of the glass. A laser surveillance defeater creates small in-audible vibrations, which can stop all vibration-based evesdropping. [shomer-tec](https://www.shomer-tec.com/laser-surveillance-defeater.html) | [Amazon](https://www.amazon.com/Surveillance-Defeater-Countermeasure-Protection-Device/dp/B00383Z5L0)
 - **Active RFID Jamming** - Armour Card is a slim credit-card shaped device, which when in contact with any readers creates an electronic force field, strong enough to "jam" and readings from being taken by emmiting arbitrary data. Aimed at protecting cred cards, identity documents, key cards and cell phones. [US](https://amzn.to/38bJxB9) | [ArmourCard Website](https://armourcard.com)
 - **Anti-Facial Recognition Clothing** - Carefully printed patterns that confuse common facial recognition algorithms. See more: [Amazon UK](https://amzn.to/32dnYgO) | [Redbubble](https://www.redbubble.com/people/naamiko/works/24714049-anti-surveillance-clothing?p=mens-graphic-t-shirt) | [Monoza](https://www.monoza.mobi/hyperface-anti-surveillance-shirt/?sku=1045-19321-423696-174028)
 - **Tor Travel-Router** - Plug-and-play travel router, providing WiFi with VPN or Tor for more private internet access, also has Wi-Fi uplink and range extender with a clear user interface. See more: [Anonabox.com](https://www.anonabox.com) | [Amazon](https://amzn.to/2HHV0fG)
 - **Hardware Password Manager** - MooltiPass is an offline, hardware encrypted USB password manager, with desktop and mobile browser integrations. You can export your KeePass database onto it, for secure authentication on the road, and the hardware is open source. See More: [TheMooltiPass.com](https://www.themooltipass.com) | [Hackaday](https://hackaday.com/tag/mooltipass/)
 - **GPS Jammer** - In the DIY list, there was a link to how to build a GPS spoof device using an SDR. But you can also buy a GPS jammer, which may be useful if you fear that you are being tracked. They are aimed at preventing UAVs from operating in your area, but can also be used to confuse other tracking devices near by, there's a variety of models with varying power and range availible from $50 - $500. [AliExpress](https://www.aliexpress.com/item/4000214903055.html)
+- **Audio Jammer/ White Noise Generator** - protects your private room conversations by generating a un-filterable masking sound which desensitizes any near-by microphones. Sounds like random static to your ears but it is a variable oscillating frequency that masks your in person conversations. via [SpyGadgets.com](https://www.spygadgets.com/rechargeable-audio-jammer-white-noise-generator-aj-40/)
 - **Faraday Cases** - A Faraday cage or Faraday shield is an enclosure used to block electromagnetic fields. This can be really useful for electronics, since many devices are constantly transmitting and recieving, which is the worst when you are trying to avoid being tracked. Their have been numerous reportings that governments can apparently track phones, even when they are [powered off](https://slate.com/technology/2013/07/nsa-can-reportedly-track-cellphones-even-when-they-re-turned-off.html), and since smart phones often do not have removable batteries, the only option is often to shield them from any em waves. See [SilentPocket.com](https://silent-pocket.com/collections/all-products) | [Faraday Box](https://amzn.to/3cj9z7r) | [Faraday Phone Pouch](https://amzn.to/38faum5)
 - **p@ss™ Bracelet** - Fun password generator wristband, allowing you to generate hard to guess, unique passwords for each of your online accounts, and not have to remember them. [Tindie](https://www.tindie.com/products/russtopia/psstm-bracelet/)
 - **DNA Invisble** - An open source recipe that erases and deletes 99.5% of DNA left behind, and obfuscates the remaining 0.5%. You leave your DNA behind all the time, once analysed this is able to say a lot about your genetic makeup, and who you are. Learn more about this threat in [this video](https://youtu.be/MoX_BDWZUG0), See [DNA Invisible](http://biogenfutur.es)
@@ -114,6 +119,7 @@ We can go even further, these products are far from essential and are maybe a li
 - **QUANTUM** - Multifunctional crypto device, is an open source secure, reliable and simple cross-platform cryptocurrency wallet and password manager. See more: [crypto-arts.com](https://security-arts.com/) | [Tindie](https://www.tindie.com/products/security-arts/quantum-multifunctional-crypto-device/)
 - **Private Texting LoRa Transceivers** | A pack of 2 private texting unit, which are small companion radios for a smartphone, allowing you to communicate independently from celluar networks, great for privacy, security and when you have no service. [Tindie](https://www.tindie.com/products/DLSpectrum/two-private-texting-lora-transceivers/) 
 - **TrueRNG** - Generates a stream of True Random Numbers for use in Simulations, Security, and Gaming. [Tindie](https://www.tindie.com/products/ubldit/truerng-v3/)
+- **Wire Tap Detector** - Easily check both single and multi-line phone systems for series and parallel taps. Via [BrickHouseSecurity](https://www.brickhousesecurity.com/counter-surveillance/wiretap/)
 
 
 ## Network Security