Many people perform online tasks of everyday life while waiting for someone, drink a coffee or travel. This apparently harmless routine can endanger the security of your bank data and other more sensitive financial information.
According to Business Money, a company that specializes in cybersecurity, one of the most common practices among internet users is also one of the most exploited by cybercriminals to access unauthorized bank data.
Silent attacks
According to the same source, it is possible for an attacker to be able to position himself between the user and the internet page, in a scheme known as Man-in-the-Middle. In these cases, even if the bank’s website is legitimate, the information introduced may be intercepted.
This type of attack can go unnoticed as all navigation appears to work normally. However, bank data exchanged, such as account numbers, security codes and passwords, are visible to the attacker.
Another frequent risk is false access points. These are created to look legitimate and easily deceive the user, who ends up providing personal data on a third party controlled connection.
A lock that does not guarantee everything
Although many bank websites use the HTTPS protocol, recognizable by the lock next to the address, this is no total safety guarantee. Business Money explains that there are methods capable of circumventing this protective layer, especially when the original connection is not safe.
The use of devices with outdated software also poses an added risk. Strikers can explore known failures to access the user’s system and collect information without the one.
Even antiviruses are not always enough if digital behavior is negligent. The combination of an insecure connection and poorly cautious navigation practices facilitates the work of criminals.
Simple measures that make a difference
It recommends that, whenever possible, avoid banking operations in environments where the internet connection is not controlled.
Alternatively, a mobile data network or VPN (virtual private network) should be used, which creates a safe connection between the device and the servers.
Another important measure is to maintain always up -to -date operating systems and applications to correct known vulnerabilities and reduce the risk of intrusion.
Automatic storage of passing words in browsers should also be avoided. This function, although practical, may allow unauthorized access to the bank account if the equipment is compromised.
Millions of Portuguese use their mobile phone and do not even realize the risks
According to the same source, the number of people who expose themselves daily to this type of threat is very high. It is estimated that millions of Portuguese use their mobile phone to access the internet in public places, often not knowing the risks this practice implies for their financial security.
Prevention begins with information. Understanding how these threats work and what is at stake can help adopt safer habits in everyday life.
This common practice, made by routine or convenience, can have serious consequences. Being attentive and protecting your data is essential to ensure that what is yours does not fall into the wrong hands.
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