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A type of malicious software known as “fileless malware” infects a computer by using reliable apps. As it doesn’t rely on files and leaves no trace, it is difficult to detect and remove.
Using the covert malware injection technique known as “process hollowing,” an attacker suspends a legitimate process, removes its original code, and replaces it with malicious code before the process resumes. Due to this, the virus can operate as a legitimate process and avoid being discovered by security programs.
Bring Your Own Device (BYOD) is a company policy or practice that permits workers to use their personal devices—such as laptops, tabs, smartphones, and other computing devices for work-related tasks.
The act of actively searching for hidden cyber threats in a computer network is known as “cyber threat hunting.”The purpose of cyber threat hunting is to enable an organization to identify and address possible risks that it is unaware of and has not discovered through other channels.
A cryptographic hash function and a secret cryptographic key are used in the Hash-based Message Authentication Code (HMAC), a form of message authentication code (MAC). HMAC enables the verification of a message’s authenticity and data integrity.
A security tool that sets up a virtual trap to entice attackers is called a honeypot. When a computer system is purposefully infiltrated, hackers can take advantage of weaknesses, which users can then analyze to strengthen security measures.
A type of malware attack known as “scareware” incites users to download or purchase harmful software in an attempt to fix a device’s virus or other problem.
Software or hardware designed to track and log keystrokes on a computer is called a keylogger.In order to obtain sensitive data, such as passwords or personal information, keyloggers secretly record keyboard inputs.
To identify and address any vulnerabilities before actual attackers can take advantage of them, penetration testing or pen testing involves simulating a cyberattack on your computer systems.
A rootkit is a type of malicious programs that, while remaining hidden, grant unauthorized users admin access to a computer.Rootkits can alter whatever an admin can alter because they are made to obtain privileged admin-level access to computer systems.