detection

IDS

Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system?

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Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system? Option 1 : Desynchronization Option 2 : Obfuscating Option 3 : Session splicing Option 4 : Urgency flag 1. Desynchronization The number of security breaches is …

Kevin, a professional hacker, wants to penetrate CyberTech Inc.’s network. He employed a technique, using which he encoded packets with Unicode characters. The company’s IDS cannot recognize the packet, but the target web server can decode them. What is the technique used by Kevin to evade the IDS system? Read More »

virus

Which type of virus can change its own code and then cipher itself multiple times as it replicates?

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Which type of virus can change its own code and then cipher itself multiple times as it replicates? Option 1 : Cavity virus Option 2 : Tunneling virus Option 3 : Stealth virus Option 4 : Encryption virus 1 . Cavity virus A Spacefiller (Cavity) virus tries to attack devices by filling the empty spaces present in various files. That’s why this rare sort of bug is additionally addressed as a Cavity Virus. Its working …

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5 Step of Incident Response

Five Step of Incident Response

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Incident response may be a process, not an isolated event. so as for incident response to achieve success , teams should take a coordinated and arranged approach to any incident. There are five important steps that each response program should cover so as to effectively address the wide selection of security incidents that a corporation could experience. 1. PREPARATION Preparation is that the key to effective incident response. Even the simplest incident response team cannot …

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Malware Forensic Tools

Malware Analysis Tools

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Malware variants still increase at an alarming rate since the arrival of ransomware and other financial malware. you want to have right tool so as to analyse these malware samples. during this article, we’ll explore best malware analysis tools to review behavior and intentions of malware. Malware Analysis Techniques Static Analysis It is the method of analyzing a malware sample without actually running the code. this is often accomplished through two techniques: Signature based technique …

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Anti-Forensics-Techniques-Rootkits

Anti-Forensics Techniques: Rootkits

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Rootkits are one of the anti-forensic techniques that attackers use to hide data, malicious files, and processes. This software is intended to hide processes that could reveal an attack from the OS itself. Rootkits allow viruses and malware to “hide in plain sight” by concealing files in ways that antivirus software might overlook them, disguising files as legitimate system files, through unlinking processes, and even hiding from detection by the OS, Rootkits themselves are not …

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Detecting-Steganography

Detecting Steganography

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Detecting Steganography in this article how to detect Steganography explained with it types as well as Steganography detecting files explained with the help of tools using in stegenography and data hiding in file system structures technique. Software Clues on the Computer During investigation, the investigators should first look at files, documents, software applications, and other suspicious files for clues hidden through steganography. Steganography investigators should also know about common steganographic techniques, software, tools, terminologies, and …

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Understand-Steganalysis

Understand Steganalysis

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Understand Steganalysis is the process of discovering the existence of the hidden information within a cover medium. Steganalysis is the reverse process of steganography. It is one of the attacks on information security in which an attacker, called steganalyst, tries to detect the hidden messages embedded in images, text, audio, and video carrier mediums using steganography. It determines the encoded hidden message, and if possible, it recovers that message. It can detect the message by …

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ISO-27001-Annex -A.12.2-Protection-from-Malware

ISO 27001 Annex : A.12.2 Protection from Malware

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ISO 27001 Annex : A.12.2 Protection from Malware It’s objective is ensuring that malware protection is provided to information and information processing facilities. A.12.2.1  Controls Against Malware Control- In combination with appropriate user awareness, the detection, prevention, and recovery controls to protect against malware should be implemented. Implementation guidance Malware protection should be supported by malware detection and repair software, awareness of the safety of information, and adequate system access and management reviews on changes. …

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What-is-Incident-Management?

What is Incident Management?

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Incident Management Incident management is a set of defined processes to identify, analyze, prioritize, and resolve security incidents to restore the system to normal service operations as soon as possible, and prevent further recurrence of the incident. It involves not only responding to incidents, but also triggering alerts to prevent potential risks and threats. Security administrator must identify software that is open to attacks before someone takes advantage of the vulnerabilities. IT incident management is …

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Incident-Response-Orchestration

What Is Incident Response Orchestration?

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Incident response orchestration can look slightly totally different at each organization. Human component discussed comes into play. As you concentrate on your organization’s incident response plans and compare completely different solutions. That may assist you streamline them. There are a unit some key IR orchestration and automation capabilities you must hunt for. Prioritized Security Alerts: For incident response teams, automatic alarm prioritization reduces the burden of researching alarms singly and focuses security resources where they’re …

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