Samsung has announced that its Galaxy devices will now receive regular security updates for a minimum of four years after their initial launch. The new change is applicable to over 40 Galaxy phones and tablets launched since 2019. Previously, the South Korean giant offered security updates for at least two years to most of its devices. Samsung provides security updates on a monthly and quarterly basis — depending on the device. This means that flagships and premium models get monthly updates, while mid-range, budget options, and earlier flagships receive updates on a quarterly basis.The list of devices that are eligible for the four-year security updates cycle includes 31 smartphones, including the Samsung Galaxy S21, Galaxy Fold, Galaxy Note 20