Security

John McAfee's Chadder aims to keep your crazy messages private

John McAfee and his new company, Future Tense Private Systems (FTC), have released an encrypted chat messaging app for mobile users. The app is named 'Chadder' and it is now available on Android and Windows Phone, with an iOS version due in the coming weeks. The app is meant to address the growing concerns of mobile users who worry about government eavesdropping, especially after the Edward Snowden NSA leaks in the news.

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How iOS 8 and OS X 10.10 need to fix iCloud Keychain

iCloud Keychain lets you generate, store, and manage strong, unique passwords between your iPhone, iPad, and/or Mac. In theory, that's an amazing win for both convenience and security. Unfortunately, it's only in theory. Sadly there are two big problems with iCloud Keychain, one conceptual, one architectural, that make it so that I — and anyone concerned with security — can't use it. Luckily, it's something that can and hopefully will be fixed with iOS 8 and OS X 10.10.

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Apple updates AirPort for SSL/TLS bug

If you're rocking one of Apple's newer routers, aka an AirPort with 802.11ac, head on into the settings and update that sucker. There's a security update that addresses SSL/TLS. Here's the deal with firmware version 7.7.3:

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OS X Security Update addresses Safari vulnerabilities and bugs

Apple has issued an OS X security update today that should improve compatibility, stability and security. The bulk of the update is centered around Safari 7.0.3, and has the following changes, per Apple:

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iPhone and iPad as amazing instances of applied cryptography

Following the publication of Apple's absolutely stellar iOS Security white paper in February, Steve Gibson of the TWiT network's Security Now! show spent three episodes going through it, providing extra explanation and context. Gibson was incredibly impressed by the iOS Security white paper, and by Apple's security implementation in general, calling it "amazing" many times over, especially the Apple A7 and its secure enclave. he also widely praised Apple's choices for the crypto they implemented, and especially how user- and privacy-focused their choices were.

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Apple says Heartbleed vulnerability did not affect their services or software

If you're concerned about iOS security or OS X security and are still wondering whether or not Apple services and software are affected by the Heartbleed vulnerability found in OpenSSL, Apple has now given an official statement on the matter.

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Heartbleed, the new OpenSSL hack: How does it affect OS X and iOS?

OpenSSL is popular open source encryption software used all over the Internet. It's been in the news a lot lately, with a lot of dire warnings about what a newly discovered bug means for your personal data. Is it a threat to OS X security or iOS security? Do you need to be worried about your Mac, iPhone or iPad being vulnerable?

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iOS 7 Activation Lock bypass discovered, protect yourself with Touch ID or Passcode

A bug has been found in iOS 7 that allows a an attacker with physical control over a lost or stolen iPhone to get around Activation Lock and gain access to the device. Unfortunately, the method for circumventing Activation Lock has been made public. However, the bypass process requires the attacker have access to an unlocked device, and be able to access the device after a reboot, so it can be thwarted by simply having a Passcode enabled (either by itself or as part of Touch ID).

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How to set your Mac's firmware password (and why you shouldn't)

Want to keep your roommate from posting your nude selfies on Facebook? Concerned that your Mac might fall into the wrong hands? You've already got a secure password on your Mac, maybe even file encryption. What happens if someone boots off an external hard drive?

Setting a firmware password is the solution. It comes with a few consequences and drawbacks, however. Follow along to read about the risks associated with firmware passwords as well as a guide on how to set one for those that think it's still worth it.

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So, you want to adopt BYOD?

Bring Your Own Device (BYOD) is the current hot trend. (And has been for a while, really.) There are many perceived advantages for a company that allows employees to bring their own devices to work and have access to your company resources, but is BYOD right for you? Can you make mistakes when developing your BYOD policies? Can you really let any device connect to your resources?

Lets look at a few top issues that you should be aware of.

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