Replying to @cat This is your sign to start going to networking events!! @Eventbrite has so many good networking events, I’ve been to many through Event Brite! #networking #networkingevent #networkingtips #networkingevents

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How are passwords stored in databases? In order to store passwords in a database in a secure way, it is common to use a process called hashing. Hashing is a one-way function that takes an input (in this case, a password) and generates a fixed-size string of characters, known as a hash. The same input will always produce the same hash, but it is not possible to determine the original input from the hash. One important property of hashing is that it is computationally infeasible to generate the same hash for two different inputs. This means that if two different passwords are hashed, it is very unlikely that they will produce the same hash. In order to store a password in a database, the password is first hashed and the resulting hash is stored instead of the original password. When a user attempts to log in, the password they enter is hashed and the resulting hash is checked against the hash stored in the database. If the hashes match, the user is authenticated. However, there are certain types of attacks that can be used to try and determine the original password from a hash, such as a rainbow table attack. To make it more difficult for these types of attacks to be successful, it is common to use a technique called salting. Salting involves adding a random string of characters, known as a salt, to the password before hashing it. This means that even if two users have the same password, the hashes stored in the database will be different because the salt is different. This makes it much more difficult for an attacker to use a pre-computed hash table to try and determine the original passwords. In summary, to store and retrieve passwords in a database, the following process is used: ➡️ the password is combined with a random salt. ➡️ the combined password and salt are hashed. ➡️ the resulting hash and the salt are stored in the database. ➡️ when a user attempts to log in, their password is combined with the salt stored in the database and the resulting combined string is hashed. ➡️ the resulting hash is compared to the hash stored in the database. If the hashes match, the user is authenticated. #stem #LearnOnTikTok #learntocode #tech #futureethis #edutok #techexplained

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who else gets nervous when public speaking? 🙋🏻‍♀️ @hilton @onequince @Veja @asos #publicspeaking #hilton #losangeles #presentation #workvlog #corporate #trainingprogram #leadership #leadershipdevelopment #techtok

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#CapCut #sqlserver #sql #dba #database #azure #microsoft #hacks #tips #brentozar #pollgab #computerscience #computerconsulting #database #databaseadministrator #careertiktok Rollback is single threaded: Hi Brent! In microservices application architecture, Using a database per service or a shared database? I asked this because using a database per service is not straightforward and there are many drawbacks. Thanks! Do Microservices Need Their Own DB?

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Empower your child's creativity and learning with the interactive educational robot 🤖✨📝 #learningtools #STEMEducation #Robotics #EdTech #TechForKids

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