Question: Which Of The Following Is A Common Password Vulnerability?

What are the risks of having a weak password?

Hackers use a multitude of methods to compromise security and gain access to systems.

Hackers learn which passwords you use through brute force attacks.

When you use weak passwords, you make it easier and faster for hackers to succeed.

This is a risk to both user accounts and administrative accounts..

Which type of attack can be prevented by implementing multi factor authentication?

Multi-Factor Authentication works to thwart cybercriminals by requiring additional information or credentials from the user. A phishing attack may garner a user’s credentials, but it won’t provide the hacker with a fingerprint, for instance, or the answer to a personal security question.

What is principal authentication?

Principal authentication is the process of proving your identity to the security enforcing components of the system so that they can grant access to information and services based on who you are. … For human users, the process of authenticating to the system is informally known as “logging on”.

What is a strong password example?

Do not use postcodes, house numbers, phone numbers, birthdates, ID card numbers, social security numbers, and so on in your passwords. 5. Do not use any dictionary word in your passwords. Examples of strong passwords: ePYHc~dS*)8$+V-‘ , qzRtC{6rXN3N\RgL , zbfUMZPE6`FC%)sZ.

What are common admin passwords?

Top 10 Admin Passwords to Avoid(username)(username)123.123456.password.1234.12345.passwd.123.More items…•

How do I know if my computer has malware?

Watch out for these malware infection signs on computers running Windows!Your computer is slowing down.Annoying ads are displayed.Crashes.Pop-up messages.Internet traffic suspiciously increases.Your browser homepage changed without your input.Unusual messages show unexpectedly.Your security solution is disabled.More items…•

What is a common vulnerability with passwords?

Password Vulnerability due to Phishing This type of content usually leads victims to fill in existing login and password data from other legitimate sites or services, such as Google and Facebook, which when filled in, allows the attacker to store the passwords before redirecting the victims to a legitimate site.

What do drive by download attacks exploit?

A drive-by download refers to the unintentional download of malicious code to your computer or mobile device that leaves you open to a cyberattack. A drive-by download can take advantage of an app or web browser that contains security flaws.

What is a very strong password?

A strong password has: at least 15 characters. uppercase letters. lowercase letters. numbers. symbols, such as ` !

Why are passwords weak?

Passwords are a weak form of protection for many reasons. … As a result, they do not pay sufficient attention to wisely choosing passwords nor protecting them. There are several ways in which an intruder can attack password-protected systems. The most common form of attack is password guessing.

Why is a password policy important?

Password policies are necessary to protect the confidentiality of information and the integrity of systems by keeping unauthorized users out of computer systems. The fundamental protection of computers and networks (the password) is still in use.

What is a weak password?

weak password – Computer Definition A password that is easy to detect both by humans and by computer. People often use obvious passwords such as the names of their children or their house number in order not to forget them. However, the simpler the password, the easier to detect.

What is multi factor authentication examples?

Examples of Multi-Factor Authentication include using a combination of these elements to authenticate:Codes generated by smartphone apps.Badges, USB devices, or other physical devices.Soft tokens, certificates.Fingerprints.Codes sent to an email address.Facial recognition.Retina or iris scanning.Behavioral analysis.More items…

Can multi factor authentication be hacked?

Defeating multi-factor authentication in a Network Session Hijack. … The MFA attack is known as Network Session Hijacking, and Grimes says millions of accounts have been compromised in this type of attack. Says Grimes: “It is probably the most common type of hacking to get around multi- factor authentication.

Is drive by exploit legit?

The Drive-by Exploit is an email scam campaign intended to scare the targets into believing their respective systems’ have been compromised. Drive-by Exploit is also referred to as a sextortion scam, because of the nature of the threat behind it.

What is weak and default passwords?

A weak password is short, common, a system default, or something that could be rapidly guessed by executing a brute force attack using a subset of all possible passwords, such as words in the dictionary, proper names, words based on the user name or common variations on these themes.

What are the top 10 passwords?

The top 10 most common passwords were:qwerty.password.111111.12345678.abc123.1234567.password1.12345.More items…•

What does default password mean?

Default password. From Wikipedia, the free encyclopedia. Where a device needs a username and/or password to log in, a default password is usually provided that allows the device to be accessed during its initial setup, or after resetting to factory defaults.

What is a drive by exploit?

A drive-by download refers to the unintentional download of a virus or malicious software (malware) onto your computer or mobile device. A drive-by download will usually take advantage of (or “exploit”) a browser, app, or operating system that is out of date and has a security flaw.