Password and data security

Password and data security

It is estimated that an average Internet user has over 70 accounts that can only be accessed via individual access data. Secure passwords need to be defined both at work and at home. Many people find this difficult, which...
Two-factor authentication hacked

Two-factor authentication hacked

Two-factor authentication (also known as 2FA) is used for additional security when logging in, which is otherwise usually only secured with a password and user name. In some cases, multi-factor authentication (MFA) is also used for this purpose. With some of these...
Photo transfer and data protection

Photo transfer and data protection

More and more banks are offering the so-called photo transfer service. Here, the account holder can take a photo of a bill he wants to pay with his smartphone. This bill is then paid immediately via the corresponding banking app. Quickly...
Log4j vulnerability - What to do?

Log4j vulnerability - What to do?

It has recently become known that the software library called Log4j has a security vulnerability. This can be exploited very easily to take over entire IT systems or to tap data. Many cybercriminals are now exploiting this, while IT professionals...
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