New unc0ver jailbreak works on all modern iOS devices

New unc0ver jailbreak works on all modern iOS devices

Just as Apple released iOS 13.5 to the world, hackers at unc0ver announced that they had developed a jailbreak that would work on devices running iOS 11 all the way up to the brand new iOS 13.5.

In what follows, we’ll try to answer some common questions about the unc0ver jailbreak. Along the way, we’ll discuss the whys and whats of jailbreaking, and explain what it all means for average iOS users in terms of security and privacy.

What is unc0ver?

Unc0ver is a jailbreak tool for iOS devices. It can be loaded …

May 27, 2020 • 7 min read
Apple Re-Patches Bug That Led to a Public iOS Jailbreak

Apple Re-Patches Bug That Led to a Public iOS Jailbreak

Over the last couple of weeks, both on the Checklist and on the news section of our site, we’ve been talking about the story of the big iOS jailbreak that was announced in August. This jailbreak was unusual in that it affected the most up-to-date version of iOS available—something we hadn’t seen in quite a while. 

Jailbreaking, as you’ll recall, is the process of removing Apple’s built-in safeguards and limitations on what users and software can do in iOS, essentially allowing them high-level administrative privileges that Apple never intended them to …

September 11, 2019 • 3 min read
Highlights from the 2019 Worldwide Developers Conference

Highlights from the 2019 Worldwide Developers Conference

On Monday morning, Apple’s 2019 Worldwide Developers Conference kicked off in San Jose. As is tradition, WWDC began with a keynote presentation from Apple highlighting long-awaited updates, important announcements, and a vision of the road ahead.

Here’s our roundup of the biggest news from the keynote, along with a few comments on what this means for Mac security as well.

macOS

As expected, macOS 10.15 is here. Named “Catalina”, the newest version of macOS features a few important changes and a bittersweet farewell.

Goodbye iTunes

Maybe the biggest news—and something that’s been a long time …

June 4, 2019 • 8 min read
Apple Releases iOS 12.3 and Security Updates to Its Products

Apple Releases iOS 12.3 and Security Updates to Its Products

The newest array of updates from Apple has arrived, with an array of updates for a variety of products addressing numerous security concerns, some of them serious. While these updates, particularly iOS 12.3, also add several new and exciting features that are sure to please users, there are also new layers of security and fresh bug fixes going into place behind the scenes to keep iPhone users safe. Here’s how the updates break down:

iOS 12.3

More than 40 separate flaws were patched and fixed in this latest version of iOS, though …

May 20, 2019 • 2 min read
Apple Pushes Latest Round of Updates for a Variety of Products

Apple Pushes Latest Round of Updates for a Variety of Products

It’s here: the latest round of updates for Apple products has arrived, and it’s a doozy. This series of updates is jam-packed with bug fixes and security updates that iPhone, iPad, and Mac users should all download right away to begin taking advantage of their added safety improvements. Products included in this set of updates are as follows:

Safari (12.1) tvOS (12.2) macOS Mojave (10.14.4) macOS High Sierra (Update 2019-002) macOS Sierra (Update 2019-002) iOS (12.2)

If you are using versions prior to those listed above, it’s time to update. Check your …

April 1, 2019 • 2 min read
Researcher Discloses Potential Brute Force Attack on iPhone; Apple Says It’s Not Real

Researcher Discloses Potential Brute Force Attack on iPhone; Apple Says It’s Not Real

A strong passcode is one of the most important elements of personal security on iOS devices. While it has been some time since Apple introduced the stronger six-digit passcodes (which they now recommend), many people continue to use the four-digit PIN. According to one recent report by a security researcher, the iPhone could be vulnerable to an extremely simple brute force attack which would render those four digits useless. However, Apple has since taken the public stance that the vulnerability as described does not exist. What’s going on here?

July 3, 2018 • 2 min read

Latest Round of Apple Security Updates Includes iOS 11.3

Latest Round of Apple Security Updates Includes iOS 11.3

After more than a month since the last big “patch day” for Apple products, the Cupertino company has now released to the public a new slew of updates that bring with them both new features and enhanced security. Covering everything from a new and essential update to iOS to important bug fixes in macOS, watchOS, and even Apple’s Xcode, these patches slam shut several open doors hackers might use to wreak havoc. Overall, these patches contain more than 90 fixes. Here’s a quick breakdown of what you can expect when …

April 9, 2018 • 2 min read
Apple Patches Potentially Serious Vulnerability in HomeKit with iOS 11.2.1

Apple Patches Potentially Serious Vulnerability in HomeKit with iOS 11.2.1

In a world filled with “Internet of Things” (IoT) devices, there are security holes everywhere. Apple works hard on the hardened nature of its HomeKit system and the way these third-party devices interface with Apple products. So when news broke in early December that someone had uncovered a zero-day exploit that could allow an attacker to take control of a user’s devices through the Home app, it made headlines across the web.

Though the exact details of the exploit were not released publicly and were described as tough to replicate, this …

December 20, 2017 • 2 min read
Apple Releases iOS 11.1 and Other Important Security Updates

Apple Releases iOS 11.1 and Other Important Security Updates

The latest round of Apple security updates arrived on Halloween, delivering everything from iOS 11.1 to updates that affect macOS, watchOS, and more. As is often the case with large patch days, these updates address a wide variety of security flaws affecting different parts of the systems in question. From WebKit vulnerabilities to memory handling issues on the Apple Watch and in macOS, Apple squashed plenty of bugs with this batch of updates. Perhaps one of the most important issues addressed in this round of updates, however, is Apple’s …

October 31, 2017 • 2 min read
The Age of iPhone Jailbreaking is Drawing to a Close

The Age of iPhone Jailbreaking is Drawing to a Close

Remember jailbreaking? From the first iPhone, it has been an integral part of the community around the device and even something which has pushed its development forward. Initially, just a way to unlock the phone and release it from the “jail” of an exclusive carrier contract, jailbreaking quickly grew into more. Games made their first appearance on iOS via jailbreaking, and for several years the only way to install custom wallpapers or ringtones on an iPhone was with a jailbreak. Many of the early iterations of the phone were …

August 3, 2017 • 3 min read
Apple Covers All the Bases with Over 100 Security Updates in May

Apple Covers All the Bases with Over 100 Security Updates in May

In mid-May, while the world was waking up to deal with the chaos caused by the WannaCry ransomware spreading over the web, Apple was making its users safer again. Released on May 15th, a new set of patches dropped for iOS, macOS Sierra, and both the El Capitan and Yosemite version of OS X. So many different fixes were implemented that  it would be difficult to cover exactly what each of them accomplishes. However, of particular note in this update is the fact that ethical hackers previously identified more …

June 29, 2017 • 2 min read
iPhone Users Beware: New SMS Flaw Can Crash Messages app on all iOS Versions

iPhone Users Beware: New SMS Flaw Can Crash Messages app on all iOS Versions

An issue relating to text message attachments is currently causing severe issues for iPhones across all iOS 10 versions, as well as previous releases. Unlike the infamous 2015 Unicode exploit, in which the body of a message caused a system crash, this new problem creates severe instability in the iPhone’s Messages app. After an initial crash, created by opening a malicious attachment, Messages is unable to recover and restart, even after a hard reboot of the iPhone.

At the root of the flaw is an extremely large phone contacts …

December 31, 2016 • 2 min read
Apple Issues iOS 10.1 to Patch a Critical Web Content Vulnerability

Apple Issues iOS 10.1 to Patch a Critical Web Content Vulnerability

In its newest push to make its iOS products safer, Apple has released iOS update 10.1, featuring an array of twelve different patches for various parts of the system. While details on many of these patches are scant at best, we do know one of the major vulnerabilities patched in this update. Apple took extra steps to close a loophole that could allow what it terms “maliciously crafted web content” to exploit and hijack iOS devices. What exactly does that mean? Put simply; there was a risk that viewing an …

November 11, 2016 • 2 min read
Apple and the FBI Do Battle in Front of Congress

Apple and the FBI Do Battle in Front of Congress

For weeks, Apple and the FBI have been arguing with one another over matters of privacy, cybersecurity, and national security. In February, the FBI issued a court order demanding that Apple help them break the iPhone’s security measures. Specifically, the government wants Apple to write software that would allow the FBI to get around iPhone encryption and other security safeguards.

Right now, the FBI wants to crack the iPhone that belonged to the terrorist behind the San Bernardino, California shooting that took place on December 2, 2015. In …

March 10, 2016 • 2 min read
Apple Updates to Patch Security Flaws for iOS and OS X

Apple Updates to Patch Security Flaws for iOS and OS X

Apple’s latest mobile and desktop operating systems, iOS 9 and OS X El Capitan, launched in the second half of September. As of October 22nd, Apple has released updates for both operating systems to patch notable security flaws. The updates, iOS 9.1 and OS X 10.11.1, are essential for users who have updated their Apple devices to the latest operating systems.

According to a report on the updates from eWeek, Apple decided to release quick patches for their latest operating systems after third-party sources—including Google’s Project Zero and Yahoo’s Pentest team—identified …

November 17, 2015 • 3 min read
Mobile Malware Infographic by SecureMac

Mobile Malware Infographic by SecureMac

We created an infographic to help show an assortment of statistics highlighting the changes in both mobile OS popularity and the malware that associated with each over the past three years. In addition, many different events occurred in 2012 that show the different ways in which Cyber Espionage has evolved through mobile. Kaspersky Labs provided some of the statistics and key information that make up this infographic. Their original article is a fantastic, but technical read that I suggest you check out here:mobile_malware_infograph_sm

May 20, 2013 • 1 min read