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By Cyber_Bot
TRY ON VM ONLY. Ryuk .Net Ransomware overwrites all files on the computer (It means nobody can ever return files back) and makes it at least 2 times faster than other ransomwares.It drops read_it.txt for startup folder and all folders which files has been encrypted. This project depends on your donation. Please donete if you want to see next releases in the future
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Give reaction to this post to see the hidden content. This ransomware can change file extension randomized or you can type your own extension. Write your own message and victim will see only that note. readme.txt wil be dropped on every folder which files has been encrypted
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Give reaction to this post to see the hidden content. Encrypted File seems like this
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By itsMe
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Give reaction to this post to see the hidden content. Description
No matter what kind of images you create, being able to integrate text into your work is an important skill. Whether you want to make eye-catching posters or advertisements for a client, or you want to share a powerful message with your personal work, this course is all about using letters, words, and typography to make it happen.
Learn how to add textures, shadows, and lighting effects, integrate type into photographs, and even create text in stunning 3D. From old-school vintage styles to clean, modern looks, if you want to get creative with type, then this is the course for you!
THIS COURSE INCLUDES
3 Sample Images
8 Sample PSDs
4 Textures
1 Photoshop Brush
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By dEEpEst
How to Become an Expert in Ethical Hacking
This article is mainly addressing the audience who wants to pursue their career in Cybersecurity as a professional that provides ethical hacking services, whether it be a red team, blue team, or freelance infosec consultant.
As an ethical hacker, you not only need to have prior knowledge of basic networking, programming languages, and security tool guidelines, but a hands-on practice on these theoretical concepts is mandatory.
Why Hands-on Learning is Essential for Ethical Hacking
Ethical hacking is a practical approach in which white hat hackers try to penetrate the network. The goal of an ethical hacker is to identify vulnerabilities and try to exploit them to determine the extent of the compromise under a defined scope. This job requires a set of technical skills that can only obtain from lab oriented training.
Lab-based ethical hacking training helps you get exposure to how things work in the real world and will train you to perform specific tasks. If we compare this with traditional classroom training, we come to know that previous methods are only focusing on theoretical knowledge, not enough for cybersecurity professionals. These methods ignore all practical implementations; hence students have a large gap of grades while comparing to on paper and their actual performance.
By analyzing all these methods, instructors have come to make hands-on learning essential, especially for an ethical hacker. By learning practical implementations, individuals can learn different concepts of real-time problems that develop their hands-on skills.
Practical Techniques Used in Ethical Hacking
Practical Techniques Used in Ethical Hacking For ethical hacking, you need to have some hacking skills and exposure to the methodologies often used by malicious actors. Following are the few basic hacking techniques used in ethical hacking:
Performing port scanning to find vulnerabilities. There are various scanning tools used by ethical hackers to perform port scanning of the target network. While port scanning, ethical hackers find open ports and try to study the vulnerabilities associated with each port. Perform network traffic analysis by sniffing IP packets. There are many tools available to perform network sniffing. Ensuring the target system to not affected by new vulnerabilities. For this purpose, ethical hackers often try to analyze the process of patch installation. Make attempts to intrude intrusion detection systems, firewalls, intrusion prevention systems, and honeypots. Perform various social engineering techniques to find information against the target organization’s computing environment. To be ‘job-ready,’ one ought to have hands-on learning on different hacking techniques. This, combined with both theoretical knowledge and practical implementation training, guarantees that you have the essential aptitudes to
enter the industry. Fortunately, there are many platforms available to get this combined package of learning a lab-intrinsic ethical hacking program.
Top 3 Cybersecurity Certifications to Become an Ethical Hacker
CEH – Hands-on Training Program Verifies Your Advanced IT Security Skill-Set
EC-Council’s Certified Ethical Hacker (CEH) is a certification program that combines both theoretical knowledge and hands-on learning. It comprises of different modules that start with the basics, modes of penetration testing, tools demonstration, and more. The training gives you the required knowledge on everything from analyzing to exploiting the defined scope of IT infrastructure.
The Practical Approach of CEH
1. CEH is a complete ethical hacking program dealing with 20 of the most current security areas.
2. 40% of the program is comprising of hands-on learning.
3. The syllabus covers 340 attack methodologies mostly used by malicious hackers.
4. The certification trains you in the scope of five phases of ethical hacking. These phases are information gathering, scanning, gaining access, maintaining access, and clearing tracks.
CEH is the most recognized training program of ethical hacking in the industry. There is another training program, a follow-up to the CEH i.e. CEH (Practical). The CEH (Practical) is entirely based on hands-on learning, and the examination is all comprised of practical tasks.
Offensive Security Certified Professional – Hands-on Penetration Testing with Kali Linux
The OSCP certification is a well-known foundational penetration testing practical training, intended for cybersecurity professionals to ignite their skill set at a swift pace. It will help to learn the latest ethical hacking tools and techniques to get expert in penetration testing. Learning material provides:
A detailed course guide Complete video lectures by professionals Active student forums Access to a virtual penetration testing lab The final exam has a 24-hour time limit and comprising of a hands-on penetration test in an isolated VPN network.
You will get the exam and connectivity instructions for an isolated virtual network for which you have no prior knowledge or information. Scores are awarded for each compromised host, based on their difficulty and level of access obtained.
After completing the tasks, you will submit a comprehensive penetration test report as part of your exam. Reports should cover in-depth notes and screenshots detailing your findings. This exam is proctored.
After gaining this certification, the certified OSCPs can identify severe vulnerabilities and can execute organized cyber-attacks. They can modify exploits, execute network pivoting, and data exfiltration.
GIAC Penetration Tester (GPEN)- A Process-Oriented Approach To Penetration Testing Projects
This certification verifies an ethical hacker’s ability to perform a penetration test. GPEN certified has developed skills to conduct exploits and perform detailed reconnaissance. The main features of this certification include:
The complete guide of comprehensive penetration test planning and reconnaissance In-depth knowledge of scanning and exploitation Additional methods to attack password hashes and authenticate Domain escalation and persistence attacks Penetration testing with PowerShell and the windows command line GIAC developed CyberLive hands-on, real-world practical testing lab environment to let the practitioner validates their knowledge and hands-on skills.
A practitioner will able to perform real-world attacks with actual programs, codes, and virtual machines. The final exam comprises 1 proctored exam, 82-115 questions, a time limit of 3 hours, and a minimum passing score of 75.
The summary is, if you want to be an expert in ethical hacking, you need to understand the real-world scenarios and have the exposure of real hacking incidents. You need to think exactly like a malicious hacker to find all the loopholes, risks, vulnerabilities, and timely mitigate them. This can only be done by getting hands-on training, polishing the required set of skills by trying to attempt hacking techniques and gain valuable certifications that have been discussed above to make your resume worthy of the desired job.
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By itsMe
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Give reaction to this post to see the hidden content. This Facebook Ads course is a step-by-step video based training on using Facebook’s advertising platform for your business, whether you want to generate traffic, sell more products or get feedback from your customers and prospects.
You will learn to build a different ad campaigns that take advantage of Facebook’s super targeting and ultra-granular demographic options.
What’s really cool about this course is the way I take you through building the actual campaign.
I walk you through the process of setting up your campaign while I’m creating it. This allows you to watch me do all the work and then at the end of each video you can copy my steps to set up your own high, converting ads.
This course is perfect if you are new to Facebook Ads or want to learn advanced strategies. I walk through how to create a Facebook ad and give tips on creating successful campaigns, so even if you are new to Facebook advertising, this course is for you!
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By dEEpEst
Side Channel Attacks: What They Are and How to Prevent Them
In modern times as data becomes more secure with encryption, there are certain attacks that you may not be aware of. One specific type of attack is called a side-channel attack.
What is a side-channel attack?
Side-channel attacks rely on measuring tendencies and frequencies of your computer to establish patterns that can extract private information from your machine.
Side-channel attacks or SCA, monitor your power use and electromagnetic emissions during cryptographic operations. Due to the low cost and simplicity of these attacks, multiple side-channel techniques can be used. Here is a list of the different techniques:
Cache Attack — Monitor your cache accesses in a shared physical system. Commonly found in virtualized environment or a type of cloud service. Timing Attack — Monitor the time of computations and establishing patterns. Power-Monitoring Attack — Monitor the power consumption by the hardware during computation. Electromagnetic Attack — Based on leaked electromagnetic radiation, which can directly provide plain texts and other information. Such measurements can be used to infer cryptographic keys using techniques equivalent to those in power analysis or can be used in non-cryptographic attacks. Acoustic Cryptanalysis — Exploits sound produced during a computation (rather like power analysis). Differential Fault Analysis — Secrets are discovered by introducing faults in a computation. Data Remanence — Sensitive data are read after supposedly having been deleted. Software-Initiated Fault Attacks — Currently a rare class of side-channels, row hammer is an example in which off-limits memory can be changed by accessing adjacent memory too often (causing state retention loss). Optical - Secrets and sensitive data can be read by visual recording using a high resolution camera, or other devices that have such capabilities (see examples below). Countermeasures
Different ways to help prevent these attacks have been introduced but not widely implemented. A few ways to try to prevent these attacks are:
Eliminating the release of private information or making sure this information is unrelated to your private data. Power line conditioning and filtering to deter power-monitoring attacks as well as emitting a channel with noise. Blinding technique that serves to alter the algorithm’s input into some unpredictable state rendering some or all of the leakage of useful information. Once your keys are established, hackers could gain access to your data and could increase your chances of corruption or removal. Side-channel and other types of cyberattacks are one of the key reasons you should always have redundant backups running using a service like Jungle Disk and another form of backup such as an external hard drive or network attached storage device.
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