A new cyberattack on the USA took place.
#CyberAttacks

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🦑BEST IP TRACKING & INFO :

https://www.advanced-ip-scanner.com/

https://www.solarwinds.com/ip-address-manager/registration?CMP=BIZ-RVW-SWTH-IPAddTrckr-IPAM-DL-Q12020

https://www.gestioip.net/

https://whatismyipaddress.com/ip-tools

https://www.advanced-ip-scanner.com/

https://www.bluecatnetworks.com/adaptive-dns/ddi/

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Armed forces claim the blocking of Russian cult anime websites.
#international

The iPhone 13 product is expected to support Wi-Fi 6E. Large-size SE is unlikely to be launched in early 2021.
#Technologies

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🦑Do you want to hack your database, like a prank test ?

Hack SQL Fake is unit testing library for Hack. It enables testing database-driven applications with an in-memory simulation of MySQL. It supports a wide variety of queries, rapid snapshot/restore of the database between test cases, and more. This is done with a Fake Object, which contains an implementation of the database, avoiding the need for explicit stubbing or mocking.

F E A T U R E S :

FROM, WHERE, GROUP BY, HAVING, ORDER BY, LIMIT clauses supported as appropriate for each query type

JOIN queries with all join types

multi-queries such as subqueries, UNION, UNION ALL, INTERSECT, EXCEPT
complex expressions such as CASE, BETWEEN, and row comparators (1, 2, 3) < (4, 5, 6)

all basic operators implemented with operator precedence
column aliases, cross-database queries

INSERT ... ON DUPLICATE KEY UPDATE

A variety of SQL functions such as COUNT(), NULLIF(), COALESCE(), CONCAT_WS() and many others

Strict SQL mode can be enabled or disabled to throw exceptions for invalid data types and missing not-null fields

Validating parser: the query parser will throw exceptions on most invalid 

SQL Queries, helping protect your production environment from accidental SQL syntax errors

🄸🄽🅂🅃🄰🄻🄻🄸🅂🄰🅃🄸🄾🄽 & 🅁🅄🄽 :


download > https://github.com/slackhq/hack-sql-fake

or This package can be installed via composer:

type :

> composer require slack/hack-sql-fake

HOW TO USE ??

SQL Fake works by providing a subclass of AsyncMysqlConnectionPool, the recommended method of querying MySQL built-in to Hack. A subclass for AsyncMysqlClient is provided as well.

This library assumes you currently have some form of establishing a database connection using AsyncMysqlConnectionPool. The best way to use SQLFake will depend on your code, but you can use dependency injection or fb_intercept() to instantiate a Slack\SQLFake\AsyncMysqlConnectionPool when testing. This will behave like a database for the rest of your test run.

Once per test run, you should also call Slack\SQLFake\init() to register database schema. See Exporting Database Schema for instructions.

For example, assume you have a class in your source code that manages database connections called Db with a method named getConnectionPool(): AsyncMysqlConnectionPool. In your tests, you can intercept that function to return an instance of SQLFake's connection pool.

$pool = new Slack\SQLFake\AsyncMysqlConnectionPool(darray[]);

fb_intercept('Db::getConnectionPool', (string $name, mixed $obj, array<mixed> $args, mixed $data, bool &$done) ==> {
$done = true;
return $pool;
};
}
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WeChat answered that it was not possible to close the ad with one click.
#Updates

90% of servers are victims of encryption and are unaware of unexplained infections of malware.
#Malwares

Without touch, iPhone images can be hacked, British hackers discovered Apple's deadly flaw.
#Vulnerabilities

A new trailer demonstrating the realization of the VR component was revealed by "Microsoft Flight Simulator"
#Updates

The reaction of Cook to FB's privacy dispute is close to Jobs' speech on privacy concerns many years earlier.
#international

It is speculated that Microsoft, using the ARM architecture, plans to build PC and server chips on its own.
#Technologies

Service mass interruption! Google: data migration problem
#Bugs

US Judge: The Department of Justice. The antitrust case against Google can begin in September 2023
#International

The United States introduces new regulatory standards for digital currencies, Bitcoin diving overnight
#Updates

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Hack & secure windows ports :

A) Use the built-in function of the system to close the port

Closing the system port is not an advanced technology. Windows itself has a built-in port management function, but we rarely use it. This function is called "TCP/IP filtering".

1) Enter "Control Panel" → "Network Connections". We can find a "local connection" in it, right-click on the "local connection", select "properties", and then the properties window will appear.

2) In the center of the window, there is an option of "This connection uses the following selected components", in which you can find "Internet Protocol (TCP/IP)", select it and click the right mouse button again, and click "in the new properties window that appears Advanced" button to enter advanced TCP/IP settings. Switch to the "Options" tab, you can find our protagonist "TCP/IP Filtering" in the "Optional Settings". Double-click "TCP/IP Filtering" to set it.


B) Use "TCP/IP Filtering"

3) Let's set the TCP port first. Select the "Allow only" option in the TCP port settings, the "Add" button below will be activated, and we can start adding ports after clicking. Here we only need to add the commonly used ports according to our own situation. For example, we need to add port 80 when we need to browse the web, and add port 110 when receiving mail with mail clients such as Foxmail. As for the ports that need to be closed, just don't add them. Similarly, the UDP port settings are similar. Finally, don't forget to check "Enable TCP/IP filtering (all adapters)" to make the settings take effect.Set the port to be closed


4) Use a network firewall

Closing ports is a function that common network firewalls have. Using a network firewall is also the easiest and fastest way to close the port. Take "Skynet Firewall" as an example, click its "IP Rule Management" and select "Add Rule". The "name" and "description" of the rule can be filled in at will. Select "Receive" in the "Packet Direction" drop-down box, select "Any Address" in the "Other IP Address", select "TCP" for "Packet Protocol Type", fill in 139-139 in the "Local Port" field, and finally Select "Intercept when the above conditions are met". This will prevent others from connecting to port 139 of the machine. If you want to prevent the machine from connecting to the outside, for example, to prevent some rebound connection type Trojans, then just drop down the "Packet Direction" Select "Send" in the box, and select "Other Port" in the port filling field.

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