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Quadrooter makes 900m Android devices vulnerable

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Mobile researchers from Check Point Software Technologies have announced four new vulnerabilities affecting over 900 million Android smartphones and tablets.

In his presentation at Def Con 24, Check Point lead mobile security researcher Adam Donenfeld revealed four major vulnerabilities affecting Android devices built using the Qualcomm chipsets. Qualcomm is the world’s leading designer of LTE chipsets, with a 65% share of the LTE modem baseband market in the Android ecosystem.

Check Point calls the set of vulnerabilities QuadRooter. If exploited, the vulnerabilities can give attackers complete control of devices and unrestricted access to sensitive personal and enterprise data on them. Access could also provide an attacker with capabilities such as keylogging, GPS tracking, and recording video and audio.

The vulnerabilities are found in the software drivers Qualcomm ships with its chipsets.  An attacker can exploit these vulnerabilities using a malicious app.  This app would require no special permissions to take advantage of the vulnerabilities, which means it would not make users suspicious.  The estimated 900 million affected devices include these models:

  • Samsung Galaxy S7 & S7 Edge
  • Sony Xperia Z Ultra
  • Google Nexus 5X, 6 & 6P
  • HTC One M9 & HTC 10
  • LG G4, G5 & V10
  • Motorola Moto X
  • BlackBerry Priv

Since the vulnerable software drivers are pre-installed on devices at the point of manufacture, they can only be fixed by installing a patch from the device’s distributor or carrier.  Distributors and carriers issuing patches can only do so after receiving fixed driver packs from Qualcomm.

Check Point has released a free QuadRooter scanner app, available from Google Play, that enables Android users to find out if their device is vulnerable, and prompt them to download patches for the problem.  The link will be also available from http://blog.checkpoint.com/

Michael Shaulov, head of mobility product management for Check Point said:  “Vulnerabilities like QuadRooter bring into focus the unique challenge of securing Android devices, and the data they hold.  The supply chain is complex, which means every patch must be added to and tested on Android builds for each unique device model affected by the flaws.  This process can take months, leaving devices vulnerable in the interim, and users are often not made aware of the risks to their data. The Android security update process is broken and needs to be fixed.”

Check Point recommends the following best practices to help keep Android devices safe from attacks that try to exploit any vulnerabilities:

·       Download and install the latest Android updates as soon as they become available.

·       Understand the risks of rooting devices – either intentionally or from an attack

·       Avoid side-loading Android apps (.APK files) or downloading apps from third-party sources. Instead, download apps only from Google Play.

·       Read permission requests carefully when installing any apps. Be wary of apps that ask for permissions that seem unusual or unnecessary, or use large amounts of data or battery life.

·       Use known, trusted Wi-Fi networks or while traveling use only those that you can verify are provided by a trustworthy source.

·       End users and enterprises should consider using mobile security solutions designed to detect suspicious behaviour on a device, including malware that could be obfuscated within installed apps.

Check Point researchers provided Qualcomm with information about the vulnerabilities in April 2016. The team then followed the industry-standard disclosure policy (CERT/CC policy) of allowing 90 days for Qualcomm to produce patches before disclosing the vulnerabilities.   Qualcomm reviewed these vulnerabilities, classified each as high risk, and has since released patches to original equipment manufacturers (OEMs).

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Now download a bank account

Absa has introduced an end-to-end account opening for new customers, through the Absa Banking App, which can be downloaded from the Android and Apple app stores. This follows the launch of the world first ChatBanking on WhatsApp service.

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This “download your account” feature enables new customers to Absa, to open a Cheque account, order their card and start transacting on the Absa Banking App, all within minutes, from anywhere and at any time, by downloading it from the App stores.

“Overall, this new capability is not only expected to enhance the customer’s digital experience, but we expect to leverage this in our branches, bringing digital experiences to the branch environment and making it easier for our customers to join and bank with us regardless of where they may be,” says Aupa Monyatsi, Managing Executive for Virtual Channels at Absa Retail & Business Banking.

“With this innovation comes the need to ensure that the security of our customers is at the heart of our digital experience, this is why the digital onboarding experience for this feature includes a high-quality facial matching check with the Department of Home Affairs to verify the customer’s identity, ensuring that we have the most up to date information of our clients. Security is supremely important for us.”

The new version of the Absa Banking App is now available in the Apple and Android App stores, and anyone with a South African ID can become an Absa customer, by following these simple steps:

  1. Download the Absa App
  2. Choose the account you would like to open
  3. Tell us who you are
  4. To keep you safe, we will verify your cell phone number
  5. Take a selfie, and we will do facial matching with the Department of Home Affairs to confirm you are who you say you are
  6. Tell us where you live
  7. Let us know what you do for a living and your income
  8. Click Apply.

 

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How we use phones to avoid human contact

A recent study by Kaspersky Lab has found that 75% of people pick up their connected device to avoid conversing with another human being.

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Connected devices are becoming essential to keeping people in contact with each other, but for many they are also a much-needed comfort blanket in a variety of social situations when they do not want to interact with others. A recent survey from Kaspersky Lab has confirmed this trend in behaviour after three-quarters of people (75%) admitted they use a device to pretend to be busy when they don’t want to talk to someone else, showing the importance of keeping connected devices protected under all circumstances. 

Imagine you’ve arrived at a bar and you’re waiting for your date. The bar is busy, and people are chatting all around you. What do you do now? Strike up a conversation with someone you don’t know? Grab your phone from your pocket or handbag until your date arrives to keep yourself busy? Why talk to humans or even make eye-contact with someone else when you can stare at your connected device instead?

The truth is, our use of devices is making it much easier to avoid small talk or even be polite to those around us, and new Kaspersky Lab research has found that 72% of people use one when they do not know what to do in a social situation. They are also the ‘go-to’ distraction for people even when they aren’t trying to look busy or avoid someone’s eye. 46% of people admit to using a device just to kill time every day and 44% use it as a daily distraction.

In addition to just being a distraction, devices are also a lifeline to those who would rather not talk directly to another person in day-to-day situations, to complete essential tasks. In fact, nearly a third (31%) of people would prefer to carry out tasks such as ordering a taxi or finding directions to where they need to go via a website and an app, because they find it an easier experience than speaking with another person.

Whether they are helping us avoid direct contact or filling a void in our daily lives, our constant reliance on devices has become a cause for panic when they become unusable. A third (34%) of people worry that they will not be able to entertain themselves if they cannot access a connected device. 12% are even concerned that they won’t be able to pretend to be busy if their device is out of action.

Dmitry Aleshin, VP for Product Marketing, Kaspersky Lab said, “The reliance on connected devices is impacting us in more ways than we could have ever expected. There is no doubt that being connected gives us the freedom to make modern life easier, but devices are also vital to help people get through different and difficult social situations. No matter what your ‘connection crutch’ is, it is essential to make sure your device is online and available when you need it most.”

To ensure your device lifeline is always there and in top health – no matter what the reason or situation – Kaspersky Security Cloud keeps your connection safe and secure:

·         I want to use my device while waiting for a friend – is it secure to access the bar’s Wi-Fi?

With Kaspersky Security Cloud, devices are protected against network threats, even if the user needs to use insecure public Wi-Fi hotspots. This is done through transferring data via an encrypted channel to ensure personal data safety, so users’ devices are protected on any connection.

·         Oh no! I’m bored but my phone’s battery is getting low – what am I going to do?

Users can track their battery level thanks to a countdown of how many minutes are left until their device shuts down in the Kaspersky Security Cloud interface. There is also a wide-range of portable power supplies available to keep device batteries charged while on-the-go.

·         I’ve lost my phone! How will I keep myself entertained now?

Should the unthinkable happen and you lose or have your phone stolen, Kaspersky Security Cloud can track and protect your device from data breaches, for complete peace of mind. Remote lock and locate features ensure your device remains secure until you are reunited.

 

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