How to Check If a File Has Been Modified by Seeing Its Hash
Today we have a wide variety of hashing algorithms with which we can verify the integrity of files. This can be very useful, for example, […]
Security
The Best Port Scanner, Nmap 7.92, Now Available with New Features
Nmap is the quintessential port scanner, an essential tool for network administrators, system administrators and also for cybersecurity professionals. Thanks to Nmap we will be […]
How to Crack Passwords or Keys Very Fast Using John the Ripper
John the Ripper is one of the most famous and widely used password cracking programs on Windows, Linux and also MacOS operating systems. This program […]
Why You Shouldn’t Connect to Wi-Fi Without Seeing This First
When we connect to public Wi-Fi networks, we must be aware that there is a risk that our data may leak and have security problems. […]
Meet the New Firefox Pack So You Can Browse More Safely
Mozilla is working to offer a pack for its Firefox browser with which to improve the privacy of users when browsing. It is a product […]
A New Danger to Files on QNAP and Synology NAS
A new issue puts users using QNAP or Synology NAS at risk. It is a variant of the eCh0raix ransomware, which has recently been discovered. […]
This Bug in Millions of Routers Can Turn Them into Zombies Without You Knowing
The router is one of the fundamental elements to receive Internet in our house and to connect devices to the network of networks. Telecommunications operators […]
If You Receive This Message Do Not Bite, They Will Steal Your Bank Account
The emergence of Internet banking has brought us many advantages, such as being able to access our accounts at any time, carry out operations with […]
This Dangerous Website That Sells Credit Cards from 30 Cents
Although finding something on the Dark Web is not easy if we do not know what we are doing, the truth is that we can […]
Main Differences Between Wi-Fi and Li-Fi Technology
Wireless networks play a very important role today. We have different technologies that allow you to send and receive information without cables, as well as […]
You Get Signal: Check if Any Port on Your Network is Open
Sometimes it is necessary to configure some parameters of the connection to make it work as well as possible and have good Internet speed and […]
Spying on WhatsApp in Real Time Is a Scam
We have already explained to you, actively and passively, everything related to spying on WhatsApp. Unless we use a trick like taking advantage of an […]
How to Manage and Save Secure Passwords on Xiaomi Phones
There is no doubt that the keys that we enter for the different apps on our mobile, whether for our social networks, emails … They […]
Many Routers Are Vulnerable to a Serious Security Breach
A serious security breach puts millions of routers around the world at risk. This is a critical vulnerability that prevents authentication and affects home devices […]
Should You Delete the Wi-Fi Networks You’ve Connected to?
Every day we have more devices connected by Wi-Fi. However, when we refer to mobility we think of our smartphone, tablet or laptop. Without a […]