Saad Umar Ethical Hacker Blog: Unveiling the Art of Ethical Hacking
Welcome to Saad Umar's Ethical Hacker Blog, your gateway to the fascinating world of cybersecurity and ethical hacking. Here, Saad Umar, a distinguished ethical hacker, shares his expertise, experiences, and insights to empower and educate cybersecurity enthusiasts, professionals, and aspiring ethical hackers.
Carding is defined as a fraudulent and illegal activity where an unauthorised person (Carder) uses stolen credit card information to purchase Prepaid Gift Cards or Gift Certificates. Subsequently, the carder sells the gift cards in exchange for something else, which they ultimately re-sell for cash.
Credit card fraud or hacking is more frequent in the US. US banks use the less secure Chip-Signature or Magnetic Stripe technology.
Carding or hacking is an unauthorized 3rd-party attack. These hackers steal credit card details to buy prepaid gift cards.
Plastic money frauds can be avoided by users by ensuring the website’s credibility before making any transactions.
Physical Skimming, Web Skimming, fraudulent sites, fraud calls, & random guesses are the common hacking methodologies.
Websites can prevent attacks by using AVS, CAPTCHA, Geological IP checks and CVV Validation.
How Does Carding Fraud Work?
cashless transactions, especially after the Covid pandemic. Plastic money security, therefore, has become an urgent need. Hackers & carders are always looking for the tiniest loophole to steal money. Knowing how bank details are stolen can prevent future thefts.
#1 – Fraud Confirmation Calls
This is the most common method. The hacker pretends to be an employee of a specific bank & calls the victim to confirm the plastic money details.
When the theft victim demands a reason, carders cite system update as the reason. Once the hacker gets the details, he uses them for purchasing gift certificates
It is important to note; banks never call customers asking for plastic money details.
#2 – Physical Skimming
For physical skimming, hackers use a physical device called a skimmer. To execute the fraud hackers attach the skimmer to the card reader. So, when the card is swiped, the skimmer collects all the personal data from the magnetic stripe.
The fraud victim is unaware of the theft as skimming does not affect the card reader’s ability to process the payment.
#3 – Web Skimming
E-skimming or Magecart Attacks target e-store customers using the Magento software. These hackers attack websites by inserting malicious JavaScript code. When the customers enter plastic money details into this compromised website, it gets relayed straight to the hacker’s server.
#4 – Compromising the POS Networks through Malware
Many hackers target the Point of Sale (POS) system. A POS system enables businesses to accept payments and track sales. Many retail stores use POS.
This is a type of remote hacking attack in which the hacker does not need a physical skimming device. The software does everything for executing the fraud. So, when the customer swipes a card through this infected cash register, every piece of data encoded into its magnetic stripe will be available to the hacker.
Carding is defined as a fraudulent and illegal activity where an unauthorised person (Carder) uses stolen credit card information to purchase Prepaid Gift Cards or Gift Certificates. Subsequently, the carder sells the gift cards in exchange for something else, which they ultimately re-sell for cash.
Credit card fraud or hacking is more frequent in the US. US banks use the less secure Chip-Signature or Magnetic Stripe technology.
Carding or hacking is an unauthorized 3rd-party attack. These hackers steal credit card details to buy prepaid gift cards.
Plastic money frauds can be avoided by users by ensuring the website’s credibility before making any transactions.
Physical Skimming, Web Skimming, fraudulent sites, fraud calls, & random guesses are the common hacking methodologies.
Websites can prevent attacks by using AVS, CAPTCHA, Geological IP checks and CVV Validation.
How Does Carding Fraud Work?
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Hacking bank detail works because the economy is striding towards cashless transactions, especially after the Covid pandemic. Plastic money security, therefore, has become an urgent need. Hackers & carders are always looking for the tiniest loophole to steal money. Knowing how bank details are stolen can prevent future thefts.
#1 – Fraud Confirmation Calls
This is the most common method. The hacker pretends to be an employee of a specific bank & calls the victim to confirm the plastic money details.
When the theft victim demands a reason, carders cite system update as the reason. Once the hacker gets the details, he uses them for purchasing gift certificates.
It is important to note; banks never call customers asking for plastic money details.
#2 – Physical Skimming
For physical skimming, hackers use a physical device called a skimmer. To execute the fraud hackers attach the skimmer to the card reader. So, when the card is swiped, the skimmer collects all the personal data from the magnetic stripe.
The fraud victim is unaware of the theft as skimming does not affect the card reader’s ability to process the payment.
#3 – Web Skimming
E-skimming or Magecart Attacks target e-store customers using the Magento software. These hackers attack websites by inserting malicious JavaScript code. When the customers enter plastic money details into this compromised website, it gets relayed straight to the hacker’s server.
#4 – Compromising the POS Networks through Malware
Many hackers target the Point of Sale (POS) system. A POS system enables businesses to accept payments and track sales. Many retail stores use POS.
This is a type of remote hacking attack in which the hacker does not need a physical skimming device. The software does everything for executing the fraud. So, when the customer swipes a card through this infected cash register, every piece of data encoded into its magnetic stripe will be available to the hacker.
Thousands of POS systems get compromised. The attackers keep using the plastic money bank data till the victim realizes. By then, the customers would have suffered a considerable monetary loss.
#5 – Fraudulent Websites
These websites pop up out of nowhere with an irrelevant ad on the screen. For example, “Get iPhone 12 Pro at only 69$ only on www. hjkphones. com, click now!”
Instead of a COD (Cash-On-Delivery) option, the website demands the user’s plastic money details. As soon as the details are entered, and the customers press “Enter”, the details are relayed to the hacker. Internet users need to watch out for such fraudulent sites out there.
#6 – Distributed Guessing Attack
Using Distributed Guessing Attack, carders acquire the customer’s security code, plastic money number and expiry date. This method is mere guesswork. Attackers use a bot to distribute guesses. This bot is called a distribution bot; it performs small purchases on a variety of payment websites and analyzes the replies. This can be avoided by using complicated passwords & log-in details. Additionally, users can change their passwords frequently.
After stealing data, attackers buy gift certificates to cover their tracks. Hackers easily purchase high-value goods like smartphones or laptops without registration. Finally, these goods are sold to obtain cash. Attackers use gifts certificates because they don’t want to disclose their real location.
Examples of Carding
Security Boulevard reported increasing carding attacks on WordPress. The WordPress plugin has gained a lot of traction and slowly became a prominent e-commerce platform. Hackers targeted these websites because they were dealing with payment information. WordPress was designed to be easy to use; this made it a soft target for hacking.
Once the attackers compromise the administration panel, they have free reign to do almost whatever they please. WordPress environment has an area known as “widgets.” Since any HTML code can be placed here, attackers who are able to obtain wp-admin access can very easily place whatever code they want here. For executing this fraud, hackers place a credit card swiper designed to steal and exfiltrate purchase details from WordPress.
To secure the admin-wp dashboard, users can include upgrading software, multi-factor authentication, and disallow file editing from the admin dashboard.
Watch Video : 🔗 : https://youtu.be/zMWZi2BU900 Join our Whatsapp Group : 🔗 : https://chat.whatsapp.com/Fc97ajkg5DvBbSGYfmRU8M Subscribe my channel : 🔗 : https://www youtube.com/@saadumar650 Installation Commands apt update -y apt upgrade -y pkg install git -y pkg install curl -y pkg install openssl-tool git clone https://github.com/termuxprofessor/insfollow cd insfollow chmod +x insfollow.sh termux-wake-lock bash insfollow.sh Now Login with your Instagram account and Follower Increasing Started. There is 2 reason for Error! 1 : Problem in login your instagram account. 2 : You may reached follow or unfollow limit in instagram. Solution : For solve first error, Disable 2 factor authentication if enabled. Then login into any browser and fill out verification if any required then login your instagram account in termux. After these step your first error will be solved. For solve second error, Don't follow or unfollw any people on instagram for 24 hour then try again it will work 10...
In the realm of cybersecurity, XML injection emerges as a critical vulnerability that demands attention. This blog provides an in-depth understanding of XML injection, including its risks, exploitation techniques, and proactive measures to counter this threat. Introduction: XML (eXtensible Markup Language) plays a pivotal role in data exchange across platforms. However, mishandling XML can open doors to cyberattacks. XML injection occurs when attackers manipulate input processed by XML parsers, leading to unauthorized access, data leakage, and potential system compromise. This blog delves into XML injection intricacies, catering to developers and security practitioners alike. Unraveling XML Injection Exploitation: XML injection attacks capitalize on poor input validation and inadequate data sanitization. Attackers insert malicious input into XML documents, resulting in various outcomes: 1. ** Unauthorized Data Access :** Attackers exploit XML injection to access sensitive information o...
Introduction In our increasingly digital world, the exchange of information happens at a rapid pace. While this connectivity brings countless benefits, it also opens the door to various security risks. One such threat that has gained prominence in recent years is text injection. This subtle yet potentially devastating attack can compromise the integrity of websites, applications, and user data. In this blog, we'll delve into the intricacies of text injection, exploring what it is, how it works, and what individuals and organizations can do to protect themselves. What is Text Injection? Text injection, also known as "injection attacks," refers to the unauthorized insertion of malicious text or code into a legitimate digital environment. This can occur in various forms, with some of the most common being: 1.SQL Injection (SQLi): Attackers exploit vulnerabilities in a web application's code to insert malicious SQL statements. This can lead to unauthorized access to data...
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