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EP145: Infrastructure as Code Landscape

ByteByteGo

The request goes through different DNS servers (root, TLD, and authoritative). the client and server perform a TCP three-way handshake with SYN, SYN-ACK, and ACK messages. Once the handshake is successful, the browser makes an HTTP request to the server and the server responds with HTML, CSS, and JS files.

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The malware threat landscape: NodeStealer, DuckTail, and more

Engineering at Meta

NodeStealer is custom-written in JavaScript and bundles the Node.js Diving a bit more into the file structure, we found that this malware is written in Javascript, executed using Node.js, and is compiled into a Windows executable with a tool from the Node Package Manager (NPM) called pkg. environment. For context, Node.js

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AWS Lambda Turns 10

ByteByteGo

Allow developers to execute specific pieces of application logic (functions) without worrying about server provisioning, scaling, or maintenance. Some key features were as follows: Serverless Computing Lambda pioneered the serverless paradigm, allowing developers to run code without provisioning, managing, or scaling servers.

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Channel deflection from voice to chat using Amazon Connect

AWS Architecture

An Amazon Pinpoint project to handle email and SMS communications. Customers can transition from voice to a chat or email instantly without additional work. CloudFront Content delivery network (CDN) that speeds up delivery of static and dynamic web content, such as HTML, CSS, JavaScript, and images.

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The Evolution of Qakbot: How Cato Networks Adapts to the Latest Threats 

CATO Networks

The first stage of the Qakbot infection process begins when a user clicks on a link inside a malicious email attachment. Embedded malicious.hta file using VBScript to execute commands on the operating system After the.hta file is initiated, it executes curl.exe to force download an infected dll file from a remote C2 Qakbot server.

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Evasive Phishing Kits Exposed: Cato Networks’ In-Depth Analysis and Real-Time Defense

CATO Networks

Whenever a JavaScript engine encounters this statement, it abruptly halts the execution of the code, establishing a breakpoint. In many cases, this is achieved by a server-side capability, primarily implemented using languages like PHP, ASP, etc., which serves as the backend component for the attack.

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EP142: The Fundamental Pillars of Object-Oriented Programming

ByteByteGo

Examples: Python, Javascript, Ruby Compiled languages in general run faster than interpreted languages. Clients specify the exact fields required in nested queries, and the server returns optimized payloads containing just those fields. Examples: Java, C# Interpreted languages are not compiled.