1PASSWORD GENERATE PASSWORD PASSWORDIt could be a proverb that you like, or an inspiring quote, the title of a song or a dialog in a movie.įor most of the accounts that you have, there is no need to actually remember them and so a randomly generated password is ideal.īut how can we generate them? Paper-based method Obviously, you should not use this example, but I hope that you get the philosophy. You find a way to compress it to something with at least 12 characters, like " have a strong password with numbers, upper and lower case letters and special characters You start with a sentence, like: "There are 12 months, 52 weeks and 365 days in a year" In addition to the padding technique shown earlier (with C4t+++++++++++++), you can use the passphrase technique: This is why, easy to remember passwords should preferably be used in conjunction with two-factor authentication. The risk is that, sooner or later, hackers discover most of our clever techniques (remember those breaches) and incorporate that knowledge into their password cracking tools. The point I'm trying to make is that it's possible to come up with a long password that is not too complicated to remember. In this example, password n☂ could indeed be guessed but only if the attacker knew the actual length of your password. This technique is called " padding" and consists in using a simple word, changing it a little bit and adding a chosen number of special characters to it, wherever you want to (beginning, end, middle, combination).ĭidn't you say that we shouldn't use dictionary words and that hackers know very well the most common letter substitutions? 15) and both use at least 1 character of each type (number, lower and upper case letter and special characters). The right answer is 2 because it is one character longer than option 1 (16 vs. Strong does not necessarily mean complicated.įor instance, which of those 2 passwords do you think is more difficult to brute-force? Techniques to create unique and strong passwords The password should be long enough: minimum 12, preferably 16 characters long (for sensitive accounts) Now, let me define what I mean by "strong": This is why we need passwords that are unique and strong. The answers to security questions can be found easily from publicly available information The same or very similar passwords are reused across multiple accounts Passwords are either too short or too simple The main reasons why online account get hacked are the following: 1PASSWORD GENERATE PASSWORD HOW TOPart 6: How to use LastPass on iPhone, iPad & Mac Part 5: How to use 1Password on iPhone, iPad & Mac Part 4: How to use iCloud Keychain on iPhone, iPad & Mac Part 3: Overview of three password managers for iPhone, iPad & Mac Part 2: How to generate unique and strong password Part 1: Why should my password be unique & strong? 1PASSWORD GENERATE PASSWORD SERIESYou are reusing the same or similar variants of the same password across multiple sitesĪctually, this is the second article from a 6-part series on password management that will be released over the next few days: You have signed up for many online services In this post, I’l explain how to generate unique and strong passwords for your online accounts.
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