Account Takeover Definition. Account Takeover Prevention

Account takeover, also known as ATO, is the act of hijacking an existing account and using it for criminal purposes. This can include using someone’s credentials to make purchases, make fraudulent transactions, or steal information.

Account Takeover Examples

The five most frequently met account takeover examples are malware replay attacks, social engineering, man-in-the-middle attacks, credential cracking, and credential stuffing.

Malware Replay Attacks

When it comes to account takeover attempts, malware is a hackers’ favorite. Once your devices are infected, cybercriminals can either use the worm itself to steal login credentials or go the replay attack route.

Attackers capture HTTP data transferred from your network to a financial institution, modify it, and retransmit it during a replay attack.

Social Engineering

Hackers often employ social engineering to trick people into providing personal information. Impersonating contacts, posing as trustworthy institutions, imitating partner branding, and forming a relationship with ulterior motivations are just a few of the common techniques used in this area.

Man-in-the-Middle Attacks

Much like social engineering, man-in-the-middle attacks rely on a deception that is usually carried out in two potential scenarios. In one of them, cybercriminals intercept your communications with a legitimate third party, such as a bank or a supplier. You will then be redirected to

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