La security delle information It has become a growing concern for everyone. From simple users to technologists, preserving history is in the spotlight. Recently, a critical security flaw was discovered in the Android operating system that puts the credit card information of millions of users at risk. Identity information is coming CVE-2023-35671vulnerability and vulnerability investigation Android 5.0 or above, was further expanded due to the problem. See details.

How does a credit card vulnerability work?

The vulnerability is closely related to the screen lock and unlock functionality in Android, a feature designed to increase security and privacy. However, when this function is enabled If you create a firewall. Set the following security options:Require a PIN code before unlocking“to”Request device unlock via NFC“, I am sensitive that your credit card is easily compromised.

In practical terms, a malicious actor with an NFC reader can access all the details of your credit or debit card. This is especially disturbing I’m collecting your Google Wallet card You can make contactless and contactless configuration practically anywhere. The next video shows the vulnerability in Android’s entire credit card.

Importance for usability

The discovery of this vulnerability caused Google to quickly intervene. Classifying the problem as “serious” And start finding a solution. However, the security patch that fixes this issue will only be included in the September 2023 update and will only be available for devices running Android 11 or newer. Questo lascia A very large device vulnerabilityespecially those who have previous versions of the operating system or those who will not receive any further updates from the manufacturer.

bride guardians

There’s a workaround while we wait for Google to release a security patch for all devices deactivating the function “block the screen“ Android devices. This function, which is used to protect privacy and security in certain situations, paradoxically becomes a weak point that causes a security vulnerability. Disattivando il “block the screen“, there is a possibility that you run the risk of exploiting the data on your credit card. However, it is important to note This measure is a temporary solution and does not require a full security patch.

Therefore, it is recommended to use this option with caution. along with other security measuresCome to the collection of application and operating system, benefit from one VPN and regular scanning of the device for malware.

via | Red Hot Cyber