Malicious Extensions in Chrome with 1.7 Million Downloads
Dangerous extensions in Chrome and Edge affect millions. Find out what they are, how they work, and how to protect your online privacy.
Read article
Cybersecurity blog
cyberattack
All our articles on cyberattack.
Articles on cyberattack
Cyberattack on Cosmetics Company in Mexico Exposes User Data
More than 132,000 customers affected by data breach: names, addresses, RFC, CURP, and bank accounts exposed.
Read article
Main Ransomware Groups June 2025
The Qilin ransomware group tops the list for June 2025 with 86 attacks. Find out how cybercrime is evolving in this updated report.
Read article
The Biggest Cyberattack on Brazil's Financial System
The biggest cyberattack in Brazil: This is how the blow that shook the financial system unfolded. Critical failures at Pix and the Central Bank of ...
Read article
NimDoor: Malware for macOS that reinstalls itself after being removed
Cyberattack campaign with NimDoor: North Korea targets Web3 projects and cryptocurrencies using malware on macOS.
Read article
Ransomware Hunters International Shuts Down Operations
Ransomware operation Hunters International announced its shutdown and will release free decryptors so that victims can recover their data without ...
Read article
What is Pentesting in Cybersecurity?
Pentesting simulates real attacks on systems in order to detect vulnerabilities and improve security before they are exploited.
Read article
Hackers Use PDFs to Impersonate Microsoft in Phishing Attacks
PDF and Microsoft 365 Phishing on the Rise. Learn How to Spot Threats and Discover How TecnetProtect Can Protect You in Real Time.
Read article
M5StickC Plus 2 with NEMO Firmware: WiFi Evil Portal Attacks Explained
Learn how to detect and simulate fake networks with M5StickC Plus 2. Ideal for education, pentesting, and WiFi cybersecurity.
Read article
Telegram Bot Sells Millions of Mexicans' Passwords
Millions of Mexican passwords are for sale on a Telegram bot that grants access to accounts by simply entering an email or domain.
Read article
Chrome Zero-Day CVE-2025-6554 Actively Exploited: Update Now
Just by opening a website, hackers can take control of your Chrome browser and steal your data without you even noticing.
Read article
How to detect and respond to a ransomware attack with TecnetProtect
Discover how TecnetProtect detects and stops ransomware before it causes damage. Advanced security operated by TecnetOne.
Read article