![]() ![]() We suggest writing down your backup codes once you set up Login Verification. The faster way to get your code is by using the app authenticator. We can send the codes to you by email or text message. Whenever you try to access your account information or log in to select EA games and services from a new device, you’ll be asked for a verification code. Login Verification can help prevent anyone other than you from gaining access to your EA Account. Turn on Login Verification through your EA Account security settings menu. Use EA Login Verification for extra protection on certain EA services If you need to reset your password, reset it here for your EA Account or here for your Pogo account.Delete any emails that have password information (after you write it down in a safe place).Do not use any information in your password that someone can get easily (like your Xbox Live gamertag/ PlayStation™Network Online ID, squad names, your name, date of birth, and so on).If you use the same password for all accounts and one of them is compromised, then all of your accounts are at risk. Use different passwords for all of your online accounts, particularly your EA Account, console login, and email.Use a combination of letters, numbers, and special characters.Use 8-16 characters and at least one upper and lower case letter. ![]() Use our tips to make a more complex password: This process can take a little time, but it’s important to keep your account secure and in your control. Please have your account info handy so we can help you. If you need to contact us about your account, we'll need to verify who you are and who owns your account. We want to make sure your account stays secure. Here are some tips to help make your password and other information more secure. We recommend our users to keep their devices updated with the latest software to enjoy safe and convenient Galaxy mobile experiences.We take account safety seriously. "The reported issue was acknowledged and has been addressed through security updates since August 2021. We are constantly looking for ways to enhance the security of our products and welcome any input from research communities," the company told IT Pro. "Samsung takes the security of Galaxy devices seriously. The downgrade attack which allowed newer devices, such as the Samsung Galaxy S20 and S21, to become vulnerable to the IV reuse attack, was patched in October 2021 after its CVE (CVE-2021-25490) addressed the issue for all devices running Android 9 or later.Īlthough Samsung's latest Galaxy S22 devices are also based on ARM architecture, they will not ship with OS versions before Android 9 as standard and as such will theoretically not be vulnerable to the researcher's attack. The initial IV reuse attack is tracked as CVE-2021-25444 with a ‘high’ severity rating, and patched in August 2021. The researchers disclosed their findings to Samsung in August 2021 and the manufacturer addressed the issues by publishing the flaws to the Common Vulnerabilities and Exposures (CVE) register. The attacker would not need to be able to run code in the Android kernel, just be able to execute code in the Android user mode. In approaching the research, the academics assumed an attacker could fully compromise the Normal World through mechanisms such as malware granting root privileges. The researchers were able to show how Samsung devices were vulnerable to the IV reuse attack, allowing attackers to assign IVs as part of the key parameters. The encryption standard protects items using the same key and relies on unique initialization vectors (IVs) never being reused. This allows an attacker to predictably obtain the cryptographic keys if they know the contents of one plaintext sample encrypted using AES-GCM. ![]() The Android Keystore provides hardware-backed cryptographic key management via the Keymaster Hardware Abstraction Layer (HAL) and this is implemented in the Secure World of the TrustZone, where processes are not supposed to be accessed from the outside.Ĭryptographic keys are protected here using the AES-GCM encryption standard, but Samsung’s implementation of Keystore, which allows keys to be retrieved and stored (while wrapped by an encrypted layer) from the Secure World by apps operating in the Normal World, is flawed. ![]()
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