Phishing
Phishing is a social engineering attack in which an attacker impersonates a trusted entity, typically via email, to trick victims into revealing sensitive information, clicking malicious links, or installing malware.
9 resources across 3 libraries
Glossary Terms(6)
Cisco Umbrella
Cisco Umbrella is a cloud-delivered security service that uses DNS-layer and secure web gateway filtering to block malicious domains, malware, and phishing sit…
Ransomware
Ransomware is a type of malware that encrypts a victim's files or systems and demands payment, usually in cryptocurrency, in exchange for the decryption key ne…
Phishing
Phishing is a social engineering attack in which an attacker impersonates a trusted entity, typically via email, to trick victims into revealing sensitive info…
Malware
Malware, short for malicious software, is any program or code intentionally designed to damage, disrupt, gain unauthorized access to, or otherwise harm a compu…
Botnet
A botnet is a network of internet-connected devices infected with malware that allows an attacker to control them remotely and en masse, typically without the…
Social Engineering
Social engineering is the use of psychological manipulation to trick people into divulging confidential information, granting access, or performing actions tha…
Study Notes(1)
Interview Questions(2)
What is DNS Cache Poisoning?
DNS cache poisoning (also called DNS spoofing) is an attack where an attacker injects a forged DNS response into a resolver’s cache, tricking it into associati…
What is DNS Spoofing?
DNS spoofing (also called DNS cache poisoning) is an attack that injects a forged DNS response into a resolver or client, causing a legitimate domain name to r…