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🦑Anonymity and privacy tip :
#FastTips

1) You can break your anonymity very badly by using VPN / SSH in addition to Tor. (Proxies are described below.) But if you know what you are doing, you can improve anonymity, security, and privacy.

2) VPN / SSH providers keep a history of financial transactions and you will leave traces if you don't choose a truly anonymous payment method. VPN / SSH acts as a persistent ingress or persistent egress node. This may solve some problems, but create new risks.

3) Who is your opponent? Against a global adversary with unlimited resources, adding new intermediate nodes makes passive attacks (a bit) harder, but active attacks become easier as you provide more surface to attack and send more data that you can use. Adding nodes strengthens you against collusion of Tor nodes and against blackhat hackers targeting Tor client code (especially if Tor and VPN are running on two different systems).

4) If the VPN / SSH server is under the control of an attacker, you are weakening the protection provided by Tor. If the server is trustworthy, you can increase the anonymity and / or privacy (depending on the settings) provided by Tor.

5) VPN / SSH can also be used to bypass Tor censorship (if your ISP is blocking access to Tor, or if the end node is blocking connections from the Tor network).

Enjoy ❤️👍🏻
@UndercodeTesting
@UndercodeSecurity
@UndercodeHacking
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🦑Best-FASTEST Internet Browser for Mac

> To say that only one browser is the best Mac browser would be untrue. It depends what you are looking for. Perhaps you want your browser to be super fast like UC Browser , or you are looking for a custom browser. We will look at other browsers, such as Safari, Mozilla, Opera and Chrome, a little further.

1️⃣ Safari
Let's start with Safari, as it is the default browser for Mac, iPad and iPhone. If you're a big Apple fan, you're unlikely to give up Safari. There are add-ons, bookmark sync between Mac and iOS computers and many other cool features. If, like me, you like browsers that look nice and tidy, then Safari is the browser for you. This provides a pleasant viewing experience.

2️⃣Mozilla
If you're looking for a fast browser, Mozilla may not be the best internet browser for Mac, but it does have its qualities. When it comes to customization, this is one of the best options. You can try all kinds of extensions, add-ons and super exciting features that will enhance your online experience. If you've never used Mozilla before, we suggest you give it a try.

3️⃣Opera
Opera isn't as popular as Safari, Mozilla, or Chrome, but it's a pretty good browser nonetheless. In case your internet connection is not so fast, this browser may be the best browser for Mac, because it comes in Off Rode mode. While browsing the Internet, this mode saves bandwidth, also compresses data and makes the browser faster and more enjoyable, even if you have a slow network connection. We often feel like he's a little underestimated and shouldn't be. There are many great features, and it is visually appealing.

4️⃣Chrome
Chrome is not only the best internet browser for Mac, but also one of the best browsers in general and works great on PC too. It's fast, and if you're looking for a custom browser, Chrome won't disappoint you. There are many features and add-ons to explore. It's a user-friendly browser, and it's also pretty attractive. Developers love it because it offers many options.


» All of these browsers are great, and choosing the best browser for Mac depends on your needs and network connectivity.


enjoy ❤️👍🏿
@UndercodeTesting
@UndercodeSecurity
@UndercodeHacking
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SQL FOR BEGINERS :
#FastTips


🦑What is SQL?
SQL is a Structured Query Language, which is a computer language for storing, processing, and retrieving data stored in a relational database.

SQL is the standard language for the database system. All relational database management systems such as MySQL , MS Access, Oracle, Sybase, Informix, Postgres and SQL Server use SQL as the standard database language.

> In addition, they use various dialects, such as:

1) MS SQL Server using T-SQL,

2) Oracle with PL / SQL,

>the version of MS Access from SQL is called JET SQL (native format), etc.

🦑Why SQL?

1️⃣Allows users to access data in relational database management systems.

2️⃣Allows users to describe data.

3️⃣Allows users to define and manage data in the database.

4️⃣Allows embedding into other languages ​​using SQL modules, libraries & precompilers.

5️⃣Allows users to create and delete databases and tables.

6️⃣Allows users to create views, stored procedures, functions in the database.

7️⃣Allows users to set permissions on tables, stored procedures, and views

@UndercodeTesting
@UndercodeSecurity
@UndercodeHacking
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