Although rooting or jailbreaking smartphones gives a user more control, ALEX MANEA, Director of BlackBerry Security warns that doing so can also leave the device open to additional security and privacy issues.
One of the most controversial topics when it comes to mobile devices is the idea of rooting and jailbreaking. Although rooting and jailbreaking are technically different processes on different platforms, the end-goal is the same: to gain higher-level privileges and access to sensitive functionality that isn’t normally available (for simplicity, we’ll use the word “rooting” to refer to both). Let’s look at the pros and cons of rooting and examine how and why we need to protect against it.
Rooting is a technical process driven by practical and philosophical desires. The practical aspect is that rooting lets you install apps that you wouldn’t otherwise be able to use, either because the platform is locked to a single app store (iOS) or because the app requires access to sensitive internal functionality (Android and iOS). Philosophically, some technically-minded people (including most white hat hackers) want the ability to access everything on their smartphones, which is why many Android smartphones come with unlocked bootloaders. But rooting is also complex for most people and can cause issues with system stability, software updates, warranties, and most of all security.
The Root of the Problem
The main advantage of rooting is also its biggest drawback: the fact that it unlocks access to sensitive areas of the device. Rooting is a huge risk to the privacy and security of the platform; a rooted device makes you more susceptible to malware and many enterprises refuse to allow rooted devices on their networks. Some types of malware specifically exploit jailbroken phones, while others attempt to directly root the phone themselves. These apps are extremely dangerous because they can hide from anti-virus programs and become nearly impossible to remove.
Preventing and detecting rooting is one of the most difficult games of cat-and-mouse in all of security. Hackers are constantly looking for new vulnerabilities and many devices are rooted before they’re even released. A well-designed piece of malware with super user permissions
can easily hide itself from a simple root-detection app that’s just looking for flags typically associated with rooting. The most effective way to detect rooting is to use a hardware root of trust to integrate the solution across the hardware, OS and app layers.
How to Protect Yourself and Your Business
The simplest way to protect yourself is to not root your device, but many devices can also rooted without your knowledge, either by malware installed on the device or in some cases even remotely. Whether you’re an individual consumer or an IT administrator tasked with protecting thousands of devices, there are some simple steps you can take to protect yourself and your business:
· When possible, use devices with built-in rooting protections; look for features like hardware root of trust and integrity detection. If all else fails, Google “how to root/jailbreak <insert device name>”. If you find lots of websites with simple instructions on how to root the latest OS, that’s usually not a good sign.
· Download apps from trusted sources. Native app stores like Google Play and BlackBerry World have built-in app vetting systems that protect against malicious apps. Third-party app stores are hit-or-miss, with many lacking the resources to implement robust malware detection.
· Be careful with free apps that request unnecessary sets of permissions. If a flashlight app needs access to your system settings, it’s probably be doing more than enabling the flash on your camera.
· As an IT administrator, deploy Enterprise Mobility Management solutions that detect and protect against rooted devices. Make sure you’re able to remotely track those devices and quarantine them from your enterprise network.
Mobile Security Tips
Here are some other simple ways to keep your information safe and make sure you don’t become a victim of cybercrime:
· Use a device password and that’s hard to guess. We often think of “strong” passwords as being long and having lots of strange numbers and symbols, but some smartphones automatically wipe after 10 incorrect attempts, so even a short simple password like “exoq” is often enough. Here’s a simple rule of thumb: if your partner or closest friend can’t guess it in 10 tries, you’re probably pretty safe.
· If you use your smartphone for work, use “containers” or other partitioning technologies to separate work and personal content. This keeps your personal data private and lets you download apps and play games. Meanwhile, your company knows that the apps that you download can’t access their corporate data or network, which protects them as well.
· When you’re on an insecure network (e.g. public Wi-Fi at Starbucks), make sure the data that you send and receive is encrypted. You can do this by looking for the lock icon on your browser or “https://” at the start of the URL and by using secure email services like Gmail, Yahoo and Outlook.com.
· Be careful when you let someone else use your phone. An experienced hacker can install spyware in a matter of seconds and start tracking all of your emails, texts and even phone calls. Try to keep an eye on the screen and never let the phone out of your sight.
Welcome to world of 2099
The world of 2099 will be unrecognisable from the world of today, but it can be predicted, says one visionary. ARTHUR GOLDSTUCK met him in Singapore.
Futuristic structures tower over the landscape. Giant, alien-looking trees light up with dazzling colours amid the hundreds of plant species that grow up their trunks. Cosmetic stores sell their wares via public touch-screens, with products delivered instantly in drawers below the screens.
This is not a vision of the future. It is a sample of Singapore today. But it is also an inkling of the world we may all experience in the future.
Singapore was the venue, last week, of the World Cities Summit, where engineers, politicians, investors and visionaries rubbed shoulders as they talked about the strategies and policies that would enhance urban living in the future.
As part of the Summit, global payment technologies leader Mastercard hosted a small media briefing by one of Singapore’s leading thinkers about the future, Dr Damian Tan, managing director of Vickers Venture Partners. The company’s slogan “We invest in the extraordinary,” offers a small clue to Tan’s perspective.
“We look as far forward as 2099 because, as a venture capital firm, we invest in the long term,” he tells a group of journalists from Africa and the Middle East. “Companies explode in growth because there is value in the future. If there is no growth, they won’t explode.”
The big question that the Smart Cities Summit and Mastercard are trying to help answer is, what will cities look like in the year 2099? Tan can’t give an exact answer, but he offers a framework that helps one approach the question.
“If you want to look at 81 years into the future, and understand the change that will come, you need to double that amount and look into the past. That takes us to 1856. The difference between then and now is the difference you can expect between now and 2099.”
Click here or on the page link below to read on: Page 2: Soldiers and Health in 2099.
- Arthur Goldstuck is founder of World Wide Worx and editor-in-chief of Gadget.co.za. Follow him on Twitter on @art2gee and on YouTube
Street art goes electric
Kaspersky Lab and British street artist D*Face have unveiled the first-ever “art helmet” design at the Formula E finale for electric cars in New York.
The ‘Save The World’ helmets will be raced by DS Virgin Racing’s drivers, Sam Bird and Alex Lynn, as they traverse the New York street circuit during the final races of the Formula E season.
The announcement signals the first art helmet by a Formula E team, continuing the heritage of art in motorsport and the cybersecurity brand’s commitment to contemporary art, creativity and innovation. D*Face took inspiration from Kaspersky Lab’s tagline, “A Company To Save The World”, and hopes that his colourful work will inspire people to take positive action.
D*Face will announce his first-ever art car design with a custom-made livery for the DS Virgin Racing Team. Its design will be released at the “Art Goes Green” event after Saturday’s race. The helmets and art car are the latest installations in the “Save the World” collection, following a major permanent public mural that was installed in Brooklyn, New York, in May.
D*Face, whose real name is Dean Stockton, said: “It is exciting to work with Kaspersky Lab on this project and create art with a real message of hope for a better future. After all, this is our world and we need to look after it. It will take every one of us to make a real lasting, impactful change. I love the mentality of the DS Virgin Racing Team and that of Formula E by showcasing sport in a way that doesn’t harm the environment, but is still just as exhilarating and fun.
“It is time for us all to stand together and make a change… be that stopping data steals, climate change, plastic waste or using damaging fuels. I want everyone to make a pledge to do one thing that will help make a change.”
As a sponsor of DS Virgin Racing Team, Kaspersky Lab is responsible for protecting the team’s devices against cyber threats. The company sees the technical environment in the global sport of Formula E as the next frontier in furthering its research and development of new technologies to keep vehicles secure in the digital world.
Sylvain Filippi, Managing Director at DS Virgin Racing, said: “The whole team fully supports this great initiative and our thanks got to Kaspersky and D*Face for their collaboration. It’s an honour to have such an innovative artist bring his talents to bear in our team ahead of the season-finale; the car, drivers’ crash helmets and mural all look amazing.”
Aldo Fucelli Pessot del Bo, Head of Global Partnerships and Sponsorships at Kaspersky Lab added: “There is a need for innovation on a global scale, both in contemporary art and in the fast-growing sport of Formula E. Now, for the first time ever, Kaspersky Lab is proudly bringing together the two sectors in an effort to Save the World and unleash creativity, encourage freedom of expression and further innovation.”