A comprehensive guide to understanding, detecting, and preventing cyber attacks.
Phishing is a cybercrime in which a target is contacted by email, telephone, or text message by someone posing as a legitimate institution to lure individuals into providing sensitive data such as personally identifiable information, banking and credit card details, and passwords. The information is then used to access important accounts and can result in identity theft and financial loss.
The most common form. Attackers send generic mass emails mimicking brands like PayPal, Netflix, or Google to steal credentials. They often use urgency ("Account Suspended") to panic the user.
A highly targeted attack. Hackers research the victim beforehand (via LinkedIn or social media) to customize the email, making it very convincing. Used often against employees.
A specific form of spear phishing that targets high-profile executives ("whales") like CEOs or CFOs. The goal is often to steal sensitive company data or authorize large transfers.
Phishing via text message. Usually urgent messages like "Your bank account is locked" or "Package delivery failed" with a malicious short-link.
Attackers call victims pretending to be IRS, Tech Support, or Bank officials. They use voice changers and social engineering to trick victims into revealing OTPs.
Hackers intercept a legitimate email you previously received, clone it exactly, but replace the attachment or link with a malicious one, then resend it.
PhishGuard is an academic project developed by Kuldeep Tiwari and Aman Tiwari as part of a college cybersecurity curriculum. This tool is designed for educational and research purposes only. While we strive for accuracy using rule-based heuristics and external threat intelligence, PhishGuard should not be considered a replacement for professional security solutions. Always verify suspicious links through official channels and consult IT security professionals for critical decisions.