AdBlockers – The danger and risk can this represent
For a time, the trend of advertising on the Internet was carried through pop-ups, windows that were displayed and that sometimes even led to sound. In those days there were…
Pysa Ransomware – A Danger for your data
Pysa is just one of many ransomware programs out there. These are generally designed to prevent victims from accessing their data by encrypting them with a strong cryptographic algorithm and…
Smishing , Beware of fake SMS
The Smishing have developed different ways to get information from smartphone users, but the pattern is always the same: the sender of the message pretends to be a representative of…
Grayware definition and what does it consists of
Grayware is the most accurate way to call a “potentially unwanted program”. It is not a virus and obviously it is not as malicious as the huge amount of other…
Parrot OS, A distro focused on security
Computer security is one of the most dreamed of jobs by computer hobbyists, and it is also one of the most demanded positions by companies. Better qualified professionals are increasingly…
PoS Malware is a Virus that steals financial data
A PoS device is designed to complete a retail transaction. Calculates the amount that customers must pay for their purchases and provides options for customers to make that payment. PoS…
Data Sanitization, why it is so important
Sanitization is important to whoever considers their deleted data from your old computer more valuable than it does to you. Let’s face it, your laptop and phone can hold massive…
The day that 911 was attacked by botnets
The 911 emergency response system is responsible for answering 240 million calls a year according to a consultancy, and those calls are distributed in 6,500 centers that are managed by…
XML Vulnerabilities and how serious they are
XML external entity injections are a type of vulnerability that has become very popular in recent years, in fact it is now part of the OWASP Top 10 at point…
EternalBlue was the exploit used by WannaCry
WannaCry sparked one of the largest cyberattacks the world has ever seen. And while the threat itself is not causing further damage around the world, the exploit that triggered the…