Unveiling Mobile App Vulnerabilities: How Popular Apps Leak Sensitive Data


In an increasingly digital world, the importance of mobile security cannot be overstated. With millions of apps available on Google’s Play Store and Apple’s App Store, users trust developers to safeguard their personal information. Unfortunately, this trust is often misplaced.

A key step in preventing unauthorized access to user data is encryption, especially when it comes to moving data from device to server and back again. If implemented incorrectly by app developers, it can expose users to a host of potential attack scenarios, including data theft, eavesdropping, and man-in-the-middle (MitM) attacks, just to name a few.

Read more…
Source: Symantec


Sign up for our Newsletter


Related:

  • Apple Bug Allows Code Execution on iPhone, iPad, iPod

    September 17, 2020

    Apple has updated its iOS and iPadOS operating systems, which addressed a wide range of flaws in its iPhone, iPad and iPod devices. The most severe of these could allow an adversary to exploit a privilege-escalation vulnerability against any of the devices and ultimately gain arbitrary code-execution. The bugs were made public Wednesday as part of ...

  • “Zerologon” and the Value of Virtual Patching

    September 16, 2020

    A new CVE was released recently that has made quite a few headlines – CVE-2020-1472. Zerologon, as it’s called, may allow an attacker to take advantage of the cryptographic algorithm used in the Netlogon authentication process and impersonate the identity of any computer when trying to authenticate against the domain controller. To put that more simply, ...

  • Adobe out-of-band patch released to tackle Media Encoder vulnerabilities

    September 16, 2020

    Adobe has released an out-of-band patch to resolve a trio of vulnerabilities discovered in Media Encoder. Adobe Media Encoder, software used to encode audio and video in different formats, is the sole subject of the security update issued outside of the company’s usual monthly release. On Tuesday, Adobe said that three vulnerabilities — CVE-2020-9739, CVE-2020-9744, and CVE-2020-9745 ...

  • Network Attack Trends: Attackers Leveraging High Severity and Critical Exploits

    September 15, 2020

    From May 1-July 21, 2020, Unit 42 researchers captured global network traffic from firewalls around the world and then analyzed the data to examine the latest network attack trends. The majority of attacks we observed were classified as high severity (56.7%), and nearly one quarter (23%) were classified as critical. The most common vulnerabilities exploited ...

  • Billions of devices vulnerable to new ‘BLESA’ Bluetooth security flaw

    September 15, 2020

    Billions of smartphones, tablets, laptops, and IoT devices are using Bluetooth software stacks that are vulnerable to a new security flaw disclosed over the summer. Named BLESA (Bluetooth Low Energy Spoofing Attack), the vulnerability impacts devices running the Bluetooth Low Energy (BLE) protocol. BLE is a slimmer version of the original Bluetooth (Classic) standard but designed to ...

  • Windows 10 ‘Finger’ command can be abused to download or steal files

    September 15, 2020

    The list of native executables in Windows that can download or run malicious code keeps growing as another one has been reported recently. These are known as living-off-the-land binaries (LoLBins) and can help attackers bypass security controls to fetch malware without triggering a security alert on the system. The latest addition is finger.exe, a command that ships ...