Phishing is a cyberattack technique where attackers use deceptive communication, often via or messages, to trick individuals into divulging sensitive information like usernames, passwords, credit card numbers, or personal data. Attackers impersonate trusted , such as banks, government agencies, or reputable companies, to manipulate victims into taking actions that compromise their security.
To defend against phishing, it is crucial to always verify the legitimacy of the sender or source of , especially if they request sensitive information or actions. Training individuals to recognize phishing attempts is also essential, emphasizing the importance of not sharing sensitive information via or untrusted websites. Furthermore, employing email filtering and security solutions can help detect and block phishing emails before they reach recipients.
Another important measure is URL inspection; users should hover over links in emails to reveal the actual before clicking, ensuring the URL matches the expected website. Additionally, implementing Multi-Factor Authentication (MFA) wherever possible can add an extra layer of security, even if login are compromised. Regularly updating operating systems and software is also vital to patch security vulnerabilities that attackers may exploit.
