What is phishing and how to protect you?

Phishing is a social engineering technique used by hackers to deceive the victims to disseminate sensitive personal information, such as passwords, bank account numbers, credit card numbers or other financial data. These attacks are generally carried out by e -mail, text messages or instant messages that seem to come from a legitimate source, such as a bank, a trusted company or even a seminar.

Have you ever opened an e -mail and found a message that seemed urgent, asking you to update your bank data or download an important attachment? In this case, you may have been the target of a phishing attempt, one of the most common and dangerous forms of cyber attacks. Phishing is an online threat that is aimed at unbornful users, stealing their personal and financial information.

It remains with us because in this article we will explore what phishing is, how it works, because it is so dangerous and, above all, how to protect you from these attacks.

How does Phishing work?

Phishing works creating an emergency or fear feeling. The attackers send a message that seems authentic and urges the victim to act quickly to avoid a negative consequence, such as blocking the bank account or losing access to an important service. These messages usually include links to false websites that seem very similar to authentic ones, in which the user is asked to enter their authentication data or other personal information.

For example, a typical phishing attack could start with an e -mail that seems to come from your bank, informing you that there is an unusual activity on your account. The E -mail asks you to click on a link to check the activity and confirm the identity. Once you click on the link, you are addressed to a false site, which seems identical to your bank’s website. Here, if you enter your authentication data, they are sent directly to the attackers.

There are different types of phishing, each adapted to hit different media communication and behaviors:

1. Phishing e-mail: This is the most common type of phishing. Attacoli send e-mails that seem to come from a reliable organization, such as a bank, a social network or an e-commerce company, asking users to update their personal information.
2. Lancia Phishing: Unlike ordinary phishing, which is a generalized attempt to deceive, the phishing of the spears is targeted and personalized. The attackers study the victim and create a message that seems extremely authentic, referring to specific details of his personal or professional life.
3. Phishing Prin SMS (Smishing): It implies the sending of false text messages that seem to come from legitimate companies, such as banks or delivery services, using users to click on harmful links or to call a false number.
4. Phishing Prin Voice (Vishing): In this type of attack, the victims are called by the attackers who claim to be representatives of a bank or government agency. They ask for personal information such as the numbers of accounts or credit cards.
5. Phishing on social networks: The attackers create fake accounts or real hack-uu accounts to send messages to the victims, asking for financial help or personal information.

Why is phishing so dangerous?

Phishing is dangerous for several reasons:

1. Difficulty detecting: Phishing messages are increasingly sophisticated and may seem almost identical to authentic ones. Often, expert users can also be deceived.
2. Financial impact: If a phishing attack is successful, the victims can lose significant quantities of money and the recovery of these funds is often difficult, if not impossible.
3. Identity theft: Attacrators can use stolen information to take the identity of the victims, combining further fraud that may have serious long -term consequences.
4. Corporation of Corporate Security: In a corporate context, a successful phishing attack can lead to the loss of sensitive information from the company, affecting its security and reputation.

How to protect you from phishing?

Protection from phishing requires a combination of personal supervision and IT security measures. Here are some tips to protect you:

1. Be skeptical about unsolicited messages: If you receive an e -mail or a text message that requires personal or financial information, even if it seems to come from a legitimate source, always check before reciting. Contact the company or the person directly through a safe channel.
2. Check the URLs: Before clicking on a link, pass the mouse on it to see the real URL. If it seems suspicious or differs from the company’s official address, it does not click on it.
3. Activate authentication with two factors (2fa): This method adds an additional level of security, asking to insert a dynamic code sent to the phone or generated by an authentication application.
4. Use a solid security software: Install and update the security software that includes the protection of phishing to block harmful sites and files.
5. Be informed: Stay up to date on the new phishing tactics and make sure to update your knowledge on computer security. The more you know about these threats, the more you will be ready to recognize and avoid them.

What to do if you fell victim to a phishing attack?

If you have been the victim of a phishing attack, it is important to act quickly:

1. Change your passwords immediately: It starts with accounts that could be interested and uses unique and complex passwords for each account.
2. Contact financial institutions: If you have provided banking information, immediately contact the banking or credit card company to announce the fraud and block interested accounts.
3. Scand your devices: Use the updated antivirus software to check if the devices have been compromised and eliminate any malware.
4. Monitor your accounts: Check the EE -mail bank accounts regularly for unusual activities. If you notice unknown transactions or other signs of fraud, report them immediately.
5. Report the accident: In Romania, it is possible to report phishing at Cert-Ro (National Cyber ​​Security Center) or other competent authorities to help prevent other similar attacks.

How can phishing prevent organizations level?

Organizations must adopt a proactive approach to prevent phishing attacks and protect the data of employees and customers. Here are some essential strategies:

1. Continuous education and training: Organizations should educate their employees on phishing risks and provide periodic training on how to recognize and respond to these attacks.
2. Phishing simulations: Making regular phishing simulations can help employees learn to identify phishing attempts in a controlled environment and improve the reaction time to real attacks.
3. Rigorous security policies: The implementation of clear policies relating to the sharing of sensitive information and the use of personal devices can reduce the risk that the company’s data are compromised.
4. Use of security technologies: The implementation of advanced security solutions, such as Safe Gateway and -mail, data prevention software (DLP) and multifative authentication solutions (MFA), can prevent phishing attacks and protect critical information.
5. Quick monitoring and response: The organization of dedicated IT security teams dedicated to monitoring real activity and responding quickly to any phishing attempt is essential to minimize the impact of this attack.

Our conclusion?

Phishing is a threat that evolves constantly, but it is not unstoppable. With a combination of continuous education, vigilance and modern security tools, both users and organizations can remain safe in the face of these attacks. At the Newtech Academy, we believe that prevention starts with information. Therefore, we offer you access to specialized resources and courses that will develop your computer defense skills.

We invite you to find out how to remain protected in a more complex digital world and be prepared for the challenges of the future. Sign up now and transform your knowledge into power against online threats!