أمن البنية التحتية
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Sleepy CPU — Power-Trace Flag Recovery | NNS CTF
Detailed NNS CTF hardware-forensics walkthrough explaining the Zephyr loop, power-trace segmentation, sampling conversion, decoder, and side-channel lessons.
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LEET_AS_A_SERVICE Walkthrough — Arbitrary File Read via CLI-Argument Injection
A PHP page that pastes raw input into a shell command, plus a Python script that reads file paths from argv[1], equals /flag.txt (CyberTalents Web CTF).
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Identity and Access Management (IAM) : Key aspects you need to know
Identity and Access Management (IAM) is a framework of policies, technologies, and processes that helps organizations manage and control access to their digital resources. IAM aims to ensure that the right individuals have the appropriate level of access to the right resources, while preventing unauthorized access and maintaining security. IAM encompasses a wide range of…
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Endpoint Security : Key aspects you need to know
Endpoint security, also known as endpoint protection, is a crucial component of information security that focuses on protecting individual devices, or endpoints, within a network from a wide range of cyber threats. Endpoints include desktop computers, laptops, smartphones, tablets, servers, and any other device connected to a network. Ensuring strong endpoint security is essential to…
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Infrastructure Penetration Testing : Key aspects you need to know
During infrastructure penetration testing, the focus is on assessing the security of an organization’s IT infrastructure, including networks, servers, operating systems, and other infrastructure components. The objective is to identify vulnerabilities and potential weaknesses that could be exploited by attackers. Here are the key steps involved in the Infrastructure Penetration Testing phase: Regular communication with…
