Answer:
Black hat hackers are:
Option (a) Individuals with extraordinary computing skills, resorting to malicious or destructive activities and are also known as crackers
Explanation:
- Black hat hackers are the Individuals with extraordinary computing skills, resorting to malicious or destructive activities and are also known as crackers
- Black hat hackers hack the systems and websites unethically.
- Security analysts are the experts hired by the company to find the loop holes in the networks, websites and systems. They are Ethical Hackers not the Black Hat Hackers.
- Ethical Hackers find the vulnerabilities in the systems in order to make the systems more robust.
- Security analysts analyses the security of the systems and they defend the systems, networks and websites from the attacks.
- Security Analysts also detect the intrusions by hackers and do the after math after the attack in order to regain the control over systems. So, option (b) is false.
- Option (c) is false as the jail term can be anywhere more or less than 30 years and they may not work for a "cause". They work for monetary benefits. They are malicious.
- Option (d) is false. As the Black Hat Hackers are malicious they work for the destruction of the systems, websites and networks. So, they work Offensively. They don't defend the systems from the attacks. They are the attackers by themselves. They attack the systems by themselves.
Answer: Firmware
Explanation:Firmware is the type of software program that is used for the storage of data in a computer system and also for giving the instruction for some particular task.Firmware cannot be installed by the user without the help of special programs. It is usually found in the motherboard of a CPU. It is a partially permanent software and gets updated only by the firmware updater.
Answer:
if(condition){
}
else {
// something we want to print
if(condition) {
// ...
}
else {
// ...
}
}
Explanation:
Create code blocks using curly braces { ... }.
Use proper indentation to visibly make it clear where code blocks start and end.
Answer TCP/IP is the most common protocol in Local Area Networks.
Answer:
The array index by using split function.
45 20 50 30 80 10 60 70 40 90
45 20 40 30 80 10 60 70 50 90
45 20 40 30 10 80 60 70 50 90
10 20 40 30 45 80 60 70 50 90
Explanation:
In the following statement, there is an integer array type variable x and its index value is 10 that means it contains only 10 numeric values and then, they set split function which split the array and the split function is the built-in function which is used to separate the string or an array. So, the array is split into the following parts.