Difference between revisions of "Compromised"
From XMission Wiki
(→Compromised) |
(→Password Criteria & Guidelines) |
||
| (8 intermediate revisions by 2 users not shown) | |||
| Line 1: | Line 1: | ||
| − | + | XMission email and how to tell what is going on with your mailbox. | |
| − | When you try to log into webmail do you get something like this?<br> | + | ==Traditional XMission.com email== |
| + | |||
| + | When you try to log into https://webmail.xmission.com do you get something like this?<br> | ||
[[File:Compromised-1.png]] | [[File:Compromised-1.png]] | ||
| − | + | If so, your account may have been compromised and you will need to call Technical Support. | |
| + | |||
| + | |||
| + | ==Hosted Zimbra business email== | ||
| + | |||
| + | This area explains what happens to hosted Zimbra mailboxes that have been locked due to abuse: https://wiki.xmission.com/Hosted_Email:_Admin_Panel#Mailbox_locked_for_abuse | ||
| + | |||
| + | == How mailboxes are locked for abuse== | ||
| − | + | Let's take a look and find out what how this may have happened. | |
| + | Hackers want access to anything they can get their hands on, including your email! Your account can be abused to send out spam email. | ||
| + | This abuse can be due to any of the following reasons; | ||
| + | * Successfully compromised by a phishing attempt and shared their password with someone they shouldn't have. | ||
| + | * Use of a previously compromised password on another Internet site or service. | ||
| + | * Malware on a computer or device. | ||
| + | * Rootkit on the computer. | ||
==Lets take a look at what makes a bad password== | ==Lets take a look at what makes a bad password== | ||
#Do not use only letters or numbers | #Do not use only letters or numbers | ||
| − | #Do not use names of your family members, | + | #Do not use names of your family members, significant others, or pets |
#Do not use your phone number, birthdates or Social Security numbers | #Do not use your phone number, birthdates or Social Security numbers | ||
| − | #Do not use your username | + | #Do not use incorporate your username or name of the service provider |
#Do not use any words that can easily be found in a dictionary | #Do not use any words that can easily be found in a dictionary | ||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
==Password Criteria & Guidelines== | ==Password Criteria & Guidelines== | ||
| − | #Passwords must be between | + | #Passwords must be between 8 and 128 characters in length and are case-sensitive. |
| − | #Passwords must contain | + | #Passwords must contain a minimum of 1 upper case letter, 1 lower case letter, a number, and symbol. |
| − | # | + | # Secure passwords are long and randomized. Visit https://passwordcard.org or https://ae7.st/g/index.html for random password generators |
| − | #You cannot change your password to the same | + | #You cannot change your password to be the same as any of your past 10 passwords. |
| + | #Never re-use old passwords from other Internet sites, especially those which may have been compromised. Check here: https://haveibeenpwned.com/ | ||
| + | |||
| + | ==Change your password often== | ||
| + | We know it may be hard to keep track if you have multiple passwords. However it is suggested that you change your password at least once a year. Some companies require password updates every 90 days. This is a great habit to get into. Lastly, password managers like BitWarden, KeePass, and others, make keeping your online data easier. Many have free and paid options. | ||
| − | + | ||
| − | + | [http://xmission.com/password Change your Password] | |
| + | |||
| + | [[Category: Security]] | ||
| + | [[Category: Email]] | ||
Latest revision as of 12:57, 26 May 2022
XMission email and how to tell what is going on with your mailbox.
Contents
Traditional XMission.com email
When you try to log into https://webmail.xmission.com do you get something like this?
If so, your account may have been compromised and you will need to call Technical Support.
Hosted Zimbra business email
This area explains what happens to hosted Zimbra mailboxes that have been locked due to abuse: https://wiki.xmission.com/Hosted_Email:_Admin_Panel#Mailbox_locked_for_abuse
How mailboxes are locked for abuse
Let's take a look and find out what how this may have happened.
Hackers want access to anything they can get their hands on, including your email! Your account can be abused to send out spam email.
This abuse can be due to any of the following reasons;
- Successfully compromised by a phishing attempt and shared their password with someone they shouldn't have.
- Use of a previously compromised password on another Internet site or service.
- Malware on a computer or device.
- Rootkit on the computer.
Lets take a look at what makes a bad password
- Do not use only letters or numbers
- Do not use names of your family members, significant others, or pets
- Do not use your phone number, birthdates or Social Security numbers
- Do not use incorporate your username or name of the service provider
- Do not use any words that can easily be found in a dictionary
Password Criteria & Guidelines
- Passwords must be between 8 and 128 characters in length and are case-sensitive.
- Passwords must contain a minimum of 1 upper case letter, 1 lower case letter, a number, and symbol.
- Secure passwords are long and randomized. Visit https://passwordcard.org or https://ae7.st/g/index.html for random password generators
- You cannot change your password to be the same as any of your past 10 passwords.
- Never re-use old passwords from other Internet sites, especially those which may have been compromised. Check here: https://haveibeenpwned.com/
Change your password often
We know it may be hard to keep track if you have multiple passwords. However it is suggested that you change your password at least once a year. Some companies require password updates every 90 days. This is a great habit to get into. Lastly, password managers like BitWarden, KeePass, and others, make keeping your online data easier. Many have free and paid options.
