Understanding the importance of security
HACKING: Hacking!! so the question here is what is hacking actually mean??
Haking is actually a process of doing reverse engineering, which is done by an expert of that subject.
Now if it is done in computer field then it is a computer hacking ,if it done in automobile field then it is a automobile hacking and so on.
So what really you need to note is that IT IS DONE BY AN EXPERT OR GROUP OF EXPERTS.
That simply mean to do hacking you must have profound knowledge of your subject on which you are attempting hacking.
Types Of HAcking:
1:Malicious Hacking
2:Defensive Hacking(Ethical Hacking)
Both the type of hacking are self explanatory.Malicious Hacking is done to harm someone or damage something for money or for any other benefit.
Defensive Hacking is done so that no one can easly barge in to your syytem and able to steal your confidential data .It can also be done to find vulnerabilities in system so that they can be patched.
Category of Hackers:
1:BLACK HAT: They are also known as crackers.A "black hat" hacker is a hacker who "violates computer security for little reason beyond maliciousness or for personal gain". Black hat hackers form the stereotypical, illegal hacking groups often portrayed in popular culture, and are "the epitome of all that the public fears in a computer criminal.
2:)GRAY HAT:A grey hat hacker is a combination of a Black Hat and a White Hat Hacker. A Grey Hat Hacker may surf the internet and hack into a computer system for the sole purpose of notifying the administrator that their system has been hacked, for example. Then they may offer to repair their system for a small fee.A grey hat can be a black hat and white hat depending upon situation and price offered.
3:)WHITE HAT:A white hat hacker breaks security for non-malicious reasons, perhaps to test their own security system or while working for a security company which makes security software. The term "white hat" in Internet slang refers to an ethical hacker. This classification also includes individuals who perform penetration tests and vulnerability assessments within a contractual agreement..
Internet started with a concept of sharing in mind but with the advent of new technologies now it has been changed to stealing.
CIAAA:
If you have Triple A's in your security system then according to industry needs its a pretty decent security system and it will also have Confidentiality and Integrity automatically.
Authentication mean who you are??
i.e you give a password and you are in .
So authentication can be One factor where you have to only remember a password to prove who you are.
there are also two factor ,three factor and so on authentication model available used in industries according to their needs.
RADIUS SERVER have such triple "A's" inside it.
RADIUS Stands for Remote Access Dial In User.
Government is also building SAWN(State Area Wide Network) which will make things easy to access.like to have a lpg connection you can apply from your village their is no need to come to city and do registration for it.something like !..
Now security is add as one of important Umbrella activity in software process.
WHAT YOU MUST KNOW TO BE AN ETHICAL HACKER??
1:)Programming
2:)Scripting
3:)Mobile
a)Symbian
b)Android
c)Windows
d)IOS
4:).Net/j2ee
HACKING: Hacking!! so the question here is what is hacking actually mean??
Haking is actually a process of doing reverse engineering, which is done by an expert of that subject.
Now if it is done in computer field then it is a computer hacking ,if it done in automobile field then it is a automobile hacking and so on.
So what really you need to note is that IT IS DONE BY AN EXPERT OR GROUP OF EXPERTS.
That simply mean to do hacking you must have profound knowledge of your subject on which you are attempting hacking.
Types Of HAcking:
1:Malicious Hacking
2:Defensive Hacking(Ethical Hacking)
Both the type of hacking are self explanatory.Malicious Hacking is done to harm someone or damage something for money or for any other benefit.
Defensive Hacking is done so that no one can easly barge in to your syytem and able to steal your confidential data .It can also be done to find vulnerabilities in system so that they can be patched.
Category of Hackers:
1:BLACK HAT: They are also known as crackers.A "black hat" hacker is a hacker who "violates computer security for little reason beyond maliciousness or for personal gain". Black hat hackers form the stereotypical, illegal hacking groups often portrayed in popular culture, and are "the epitome of all that the public fears in a computer criminal.
2:)GRAY HAT:A grey hat hacker is a combination of a Black Hat and a White Hat Hacker. A Grey Hat Hacker may surf the internet and hack into a computer system for the sole purpose of notifying the administrator that their system has been hacked, for example. Then they may offer to repair their system for a small fee.A grey hat can be a black hat and white hat depending upon situation and price offered.
3:)WHITE HAT:A white hat hacker breaks security for non-malicious reasons, perhaps to test their own security system or while working for a security company which makes security software. The term "white hat" in Internet slang refers to an ethical hacker. This classification also includes individuals who perform penetration tests and vulnerability assessments within a contractual agreement..
Internet started with a concept of sharing in mind but with the advent of new technologies now it has been changed to stealing.
CIAAA:
- Confidentiality
- Integrity
- Availability
- Authentication
- Authorization
If you have Triple A's in your security system then according to industry needs its a pretty decent security system and it will also have Confidentiality and Integrity automatically.
Authentication mean who you are??
i.e you give a password and you are in .
So authentication can be One factor where you have to only remember a password to prove who you are.
there are also two factor ,three factor and so on authentication model available used in industries according to their needs.
RADIUS SERVER have such triple "A's" inside it.
RADIUS Stands for Remote Access Dial In User.
Government is also building SAWN(State Area Wide Network) which will make things easy to access.like to have a lpg connection you can apply from your village their is no need to come to city and do registration for it.something like !..
Now security is add as one of important Umbrella activity in software process.
WHAT YOU MUST KNOW TO BE AN ETHICAL HACKER??
1:)Programming
2:)Scripting
3:)Mobile
a)Symbian
b)Android
c)Windows
d)IOS
4:).Net/j2ee
Software Triangle
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