Reason 8 High Quality Crack Password Rar
Andera Swearengin
Since its a SQL login the password is hardcoded somewhere this means its either coming from a connection string in an application ( in which case why haven't users complained?) or within a Service or SQL agent Job in which case the service or the Job should have logged error messages in event viewer, look for the error in the IP address found when running the trace.
If SSMS isn't prompting you to change your password, have the DBA remove the change password requirement, and give you instructions on how to change your password via the sp_password system stored procedure.
I connected in SQL studio using the account and was required to input the new password. I typed the same password and it worked then. (Did not want to change the password because other applications may still use it. )
You state that you checked your password 100 times; did you log into SSMS using SQL Server Authentication and verify it there? My theory is that you have a SQL Server account with the same name as your Windows account, and that you're connecting into SSMS using the Windows account, and NOT the SQL account.
Hi All,
While starting the analytic engine, i am getting the following errors. What happened is, initially DB password is changed. Accordingly i changed pool config for MWS in mws-db.xml. It was successfully started. But the same way, i tried to change pool config in softwareag/optimize/analysis/conf/JDBC/pools default.xml, i replaced existing password with plaintext password( It gets encripted after its run). But still its saying password is null. Appreciate any pointers in this.
I had this same issue. If you installed bitwarden previously and did not remove the persistent volume that the bitwarden installer added the first time then it tries to connect to it but your password is likely now different. The solution for me was to remove the persistent volume then when I started it up created a new one with the new password and everything worked.
There is option to change the sa password even if this is the only login (and use Windows authentication), using the operating system admin, but since we are not fully familiar with your system and this can have bad impact if not done well, then I cannot advice you do it on production live server. If you interesting in this option then you can find good tutorials with Google.
If you can connect the server using different app (maybe one that stored you password) like SSMS, Azure data studio, or SQLCMD then you can use the same password for your maintenance plan. In this case, before anything else I would firstly create a new LOGIN and user which is configure as sysadmin to make sure that you have one. In any case, you should not use sa in production for daily uses like maintenance plan.
The error simply states that somebody/something is trying to connect to SQL Server using the sa account but using a wrong password.
The best solution is always to enter the correct password
You can refer to this article to recover a lost sa password.
I have always wondered why so many websites have very firm restrictions on password length (exactly 8 characters, up to 8 characters, etc). These tend to be banks or other sites where I actually care about their security.
I understand most people will pick short passwords like "password" and "123456" but are there technical reasons to force this? Using an application like 1Password, almost all my passwords are something like fx9@#^L;UyC4@mE3
Originally, some developer, somewhere, was working on an old Unix system from the previous century, which used the old DES-based "crypt", actually a password hashing function derived from the DES block cipher. In that hashing function, only the first eight characters of the password are used (and only the low 7 bits of each character, as well). Subsequent characters are ignored. That's the banana.
As far as security goes, there is no need to limit password lengths. They should be hashed anyway, using a key derivation function (KDF) such as bcrypt. To help with performance, it might be worth placing a very large limit (e.g. 512 characters) on the password length, to prevent someone sending you a 1MB password and DoS'ing your server for 10 seconds whilst it computes the hash.
I asked this question at Bol.com, one of the biggest webshops in the Netherlands. Their response was to prevent being flooded with support emails about forgotten passwords. They then curiously ignored my inquiry about the password reset feature which just emails you a reset link when you have forgotten your password.
I've concluded that it's most likely a decision from the management team. Alternatively it might be that they don't hash passwords and use this to prevent their database from being flooded (even though you can have a longer username, so this seems unlikely). They also did not respond to a question about whether they hash passwords (you'd think if everything is alright there would be no reason not to reply).
It is amazing how many people are unable to accurately type a normal weak password, let alone a password that is a few characters longer or had to have an extra character or 2 injected for complexity.
So if one application a didn't like ^ then all passwords for all systems couldn't have a ^. If one program didn't like passwords > 8 chars then all accounts had to have passwords < 9 chars. So in a complex environment like BigCo where I worked this might involve a dozen or two dozen different pieces of software; the LCD was what everyone got.
A password length limit is reasonable as long as that limit still allows for strong passphrases; e.g., the limit isn't less than 64 characters. A loud limit when setting the password is significantly better than silently truncating the password.
If the application ultimately stores the password with 128 bit (hopefully salted and key-stretched) hash, there's no gain in allowing passwords longer than 64 characters. E.g., with a diceware passphrase with 5 character words with spaces between them, a 64 character passphrase allows 10 words which would have an entropy of more than 128 bits.
A developer potentially could be worried about SQL injection or buffer overflow attacks injected via the password field -- granted you should use the standard methods to prevent these attacks: always use bound parameters with SQL (versus string manipulation to construct queries) and always properly bounds check your strings (possibly by using a safe programming languages or safe libraries with built in protections). You need to be worried about these attacks on all user input; this is not unique to the password field so the protection gained by a maximum password size is likely negligible.
There could be tangential reasons for limits as well. A bank that gives users ATM cards with a PIN (personal identification number) may choose to force users to use PINs between 4-10 digits in length. Allowing a user to set and use a 50 digit PIN likely would have little security gain in practice over say a 8 digit PIN - when an attacker needs both a user's ATM card (that hasn't been called in as stolen), use a monitored ATM, and gets locked out after 4 wrong attempts. A 50 digit PIN, could be more expensive in human costs for your bank, as it would be forgotten/input incorrectly more frequently - maybe trigger an employee to investigate (e.g., check the ATM video and compare with previous successful transactions) or have an employee walk the customer through some necessarily lengthy password reset mechanism (e.g., the reset mechanism has to be costly so it is not the weakest link). This whole process could lead to poor customer user experience which the bank wants to avoid.
Another possibility I'd like to address that hasn't already is that passwords are sometimes limited by the length of the field that is used to save them, when saved in plain-text. If your field is a VARCHAR(32), then you can save 32 characters at most.
Then there is the general good idea of placing some upper bound on what is reasonable. Lets say that is 500 characters. It wouldn't be unreasonable to think anyone providing more than 500 characters for a password might be up to no good.
But even if you are using a currently recommended password hashing system there are still limits. Bcrypt, which is widely used and from what I can tell generally considered a good/strong option for hashing passwords, only deals with the first 72 characters. Anything beyond 72 characters is thrown away. If my password is 100 characters long and yours is 150, if they start with the same 72 characters bcrypt will consider them the same.
Given that specific limit in bcrypt, if you are using bcrypt you may want to enforce a 72 character limit to make sure that all unique passwords are actually considered unique by your authentication system.
Many sites think it is not needed to have long password since there is brute-force protection (like limiting number of login attempts per IP), which makes very little difference to have long vs short passwords, in both cases it would take years to try all possible combinations.
Jet another reason is UI design and overall user experience: It's not obvious to many users what is going on when the visible length of the input field is reached as each character is shown as a star or big dot. This can confuse users and cause negative emotions (less likely to buy something, to come back or to recommend the site to a friend). Technical solutions are possible but it is just easier to limit the length, e.g. to 20 characters, so that the cursor never reaches the end of the input field.
With additional restrictions (generally, only numbers accepted), it can also be motivated by the fact it allows (or may allow, if some day the need would arise) entering the password through some interface with limited capacities...
All bank sites I know have a pin like system that locks your account after 3 failed password attempts. This means that long passwords would be counterproductive because they are easier to mistype or forget, especially because you can't see them (and if you could see them security would be even worse).
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