







A recent case shows law enforcement can see incoming Signal messages by searching an iPhone, even after the Signal app has been deleted. Here’s what to know, and how to protect yourself.
Keep your phone number private with Signal usernames
Signal’s mission and sole focus is private communication. For years, Signal has kept your messages private, your profile information (like your name and profile photo) private, your contacts private, and your groups private – among much else. Now we’re taking that one step further, by making your...

Introducing Signal Secure Backups
In the past, if you broke or lost your phone, your Signal message history was gone. This has been a challenge for people whose most important conversations happen on Signal. Think family photos, sweet messages, important documents, or anything else you don’t want to lose forever. This explains wh...

How to protect your phone and data privacy at the US border
With reports of people being turned away at airports over messages found on devices, here’s what to do to minimize risks

FBI Extracts Suspect’s Deleted Signal Messages Saved in iPhone Notification Database
The case was the first time authorities charged people for alleged “Antifa” activities after President Trump designated the umbrella term a terrorist organization.

How to Use Signal Encrypted Messaging
The best end-to-end encrypted messaging app has a host of security features. Here are the ones you should care about.

The Lost Discipline of the Alarm: What Notification Design Forgot
Signal warns it would pull out of Canada if made to comply with lawful access bill
Secure messaging service says it will not weaken its encryption, privacy safeguards for government
How to secure your phone before attending a protest
Here are some privacy measures you can take

How to Use Stolen Device Protection on Apple’s iPhone
Whether you’re worried about a new iPhone or the Apple smartphone you’ve had for ages, activating Stolen Device Protection can limit what thieves can access.

Search warrant for Signal user data, Santa Clara County
Here we are in the second half of 2021, Signal still knows nothing about you, but the government keeps asking.

How to Protect Yourself From Phone Searches at the US Border
Customs and Border Protection has broad authority to search travelers’ devices when they cross into the United States. Here’s what you can do to protect your digital life while at the US border.

Signal Messenger: Speak Freely
Say "hello" to a different messaging experience. An unexpected focus on privacy, combined with all of the features you expect.

AI Wants Your Life: Tech Boss Meredith Whittaker Says No | The Mishal Husain Show
We Hunted Hidden Secret Police Signals at the DNC in Chicago
The US is a secret police state. Using special software, WIRED collected signals from nearly 300,000 devices, revealing vulnerabilities for both law enforcement and everyday citizens alike.

AirCard™ Pro Dual - Apple+Android Ultra-thin Bluetooth Tracker
AirCard Pro Dual is the first card-sized Bluetooth tracker with wireless charging battery, Android & Apple compatibility in a single device and integrated Digital ID feature.Dual network Bluetooth trackerThe Dual version, available only in Gray, works with both iPhone and Android. Switching between the two never requires changing the tracker. AirCard Pro Dual uses a low energy Bluetooth signal to connect with nearby devices, then triangulates the position of keys or wallets anywhere in the world.Find it with soundIf your essentials are hiding nearby, you can make AirCard Pro Dual beep using Android Find Hub or Apple Find My app. You can also ask Google or Siri to find your keys or wallet and make them beep.� With a 20mm / 0.8in buzzer, it can be heard in nearly any environmental condition or in narrow spaces like the pockets of your wallet. You can also ask Google or Siri to find your keys or wallet and make them beep.Left behind reminderAs soon as you leave your AirCard Pro Dual behind, you'll receive an immediate notification through the Apple Find My app. Not yet available in the Google Find Hub app.Wirelessly-rechargeable batteryAirCard™ Pro Dual comes with an ultra-flat wireless charging lithium 220mAh battery that provides 12 months of battery life, whether you’re using it with an iPhone or an Android device. When it runs out of power, simply place AirCard Pro Dual on a wireless charger and wait around 1 hour and 30 minutes for it to be fully charged and ready to track your valuables again.Digital IDScan the QR code to access Sherr.it. You can create your Digital ID, by adding your contact info and social media links, as well as a short Bio, and share them by making people scan the QR code.� QR Lost ModeIf you lose your wallet, and AirCard Pro Dual, set up a custom message via Sherr.it and show only the desired contact info, allowing those who find them and scan the QR code with the CTA “Scan if found” to easily contact you!Cutting edge engineeringAirCard Pro Dual is just 2.2mm (0.086in) thin; thinner than two credit cards. It's built with two nearly-unbreakable Epoxy Fiberglass Resin sheets encasing the electronics on a CNC-machined, anodized aluminum frame, with a new chamfered profile for a thinner feel, and brand-new photoluminescent inserts to help you find the card when sound is not an option.This design enhances and balances scratch resistance, flexibility, and durability over the previous AirCard, while maintaining a sleek, ultra-thin profile that fits effortlessly into any wallet.Designed with love� ❤️️ in Switzerland

Why privacy is important, and having "nothing to hide" is irrelevant
The governments of Australia, Germany, the UK and the US are destroying your privacy. Some people don't see the problem...