COMPUTER FUNDAMENTALS

COMPUTER NETWORKS AND COMMUNICATIONS

NETWORK SECURITY AND CYBERSECURITY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
These days in the media it is not uncommon to hear that organisations and companies have suffered from cyber-attacks. The popular image is that these attacks are carried out by so-called malicious hackers that are external to an organisation. However several observations show that many of these attacks are carried out by organisation employees/officers or former employees. What is the common name which is given to this latter type of threat?
A
Ethical hacking
B
Trolling
C
Insider Threat
D
Honeypot
Explanation: 

Detailed explanation-1: -A properly structured CTI program enables your business to detect cyber threats and prevent data breaches from leading to the disclosure of confidential information.

Detailed explanation-2: -Encryption takes plain text, like a text message or email, and scrambles it into an unreadable format-called “cipher text.” This helps protect the confidentiality of digital data either stored on computer systems or transmitted through a network like the Internet.

Detailed explanation-3: -Unexpected or suspicious email attachments should never be opened. They may execute a disguised program (malware, adware, spyware, virus, etc.) that could damage or steal your data. If in doubt, call the sender to verify.

Detailed explanation-4: -What is a Cybersecurity Attack? Types of Cybersecurity Attacks. Phishing Attacks: A Deep Dive with Prevention Tips. SQL Injection Attacks (SQLi) Cross-Site Scripting (XSS) Explained and Preventing XSS Attacks. Man-in-the-Middle (MITM) Attacks. Malware Attacks: Examined and Best Practices. More items

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