Cybersecurity blog

TecnetBlog

Threat analysis, practical guides and TecnetSOC updates to keep your business one step ahead.

Qilin Ransomware Targets Asahi and Leaks Confidential Data
Cybersecurity Oct 10, 2025

Qilin Ransomware Targets Asahi and Leaks Confidential Data

Qilin ransomware attacks Asahi Breweries, halting operations and leaking 27GB of sensitive corporate data, exposing global manufacturing risks.

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Ransomware Cyberattacks in Mexico
Cybersecurity Oct 9, 2025

Ransomware in Mexico: 237,000 Attack Attempts in the Past Year

With 237,000 ransomware attempts in 12 months, Mexico has solidified its position as one of the most vulnerable countries in Latin America.

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Phishing Simulation
Cybersecurity Oct 9, 2025

Phishing Simulation: How to Successfully Train Your Team

Learn to detect fake emails with realistic simulations. Improve your security with these tips.

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“Ghost Touch”: New Scam That Steals Contactless Payments in Seconds
Cybersecurity Oct 9, 2025

“Ghost Touch”: New Scam That Steals Contactless Payments in Seconds

Kaspersky warns of “Ghost Touch,” a fraud that steals NFC payments instantly. Learn how it works and how to protect your money.

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Hackers Use ChatGPT to Create Smarter Malware and Phishing Campaigns
malware Oct 9, 2025

Hackers Use ChatGPT to Create Smarter Malware and Phishing Campaigns

Chinese hackers exploit ChatGPT to create advanced malware and AI-powered phishing campaigns targeting organizations worldwide.

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Cybersecurity Programs
Cybersecurity Oct 8, 2025

How to Gain Executive Support for Cybersecurity Programs

Learn effective tactics to get executive buy-in for security awareness programs. Show value and reduce risk.

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Spyware Campaign on Android Uses Fake Signal and ToTok Apps
Cybersecurity Oct 8, 2025

Spyware Campaign on Android Uses Fake Signal and ToTok Apps

Fake Signal and ToTok apps are spying on your Android. Find out how they work and protect yourself now. Get the full story on TecnetOne!

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AI Has Become the Biggest Data Leak Channel in Enterprises
Cybersecurity Oct 8, 2025

AI Has Become the Biggest Data Leak Channel in Enterprises

LayerX report: AI now surpasses shadow apps as the main channel for corporate data leaks. Learn why and how to protect your organization.

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The Dark Side of the 2026 World Cup: Cybercriminals and Fake Domains
Cybersecurity Oct 8, 2025

The Dark Side of the 2026 World Cup: Cybercriminals and Fake Domains

Over 4,000 fake domains linked to World Cup 2026 scams are active. Learn how cybercriminals target fans and how to protect your data and money.

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Vulnerability in Zimbra
cyberattack Oct 7, 2025

Zero-Day Vulnerability in Zimbra: Hackers Used iCalendar Files

Critical Vulnerability: .ICS files were used to steal data. Learn how to protect yourself step by step.

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Cybersecurity Awareness: Why One Annual Talk Isn’t Enough
Cybersecurity Oct 7, 2025

Cybersecurity Awareness: Why One Annual Talk Isn’t Enough

One talk a year won’t protect your company. Learn why ongoing cybersecurity training is key to reducing risks and building a security culture.

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Microsoft Investigates Copilot Bug When Running Multiple Office Apps
Microsoft 365 Oct 7, 2025

Microsoft Investigates Copilot Bug When Running Multiple Office Apps

Microsoft is investigating a Copilot issue in Office apps caused by WebView2 conflicts. Learn how to detect it and avoid disruptions.

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