Cybersecurity blog

TecnetBlog

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

Could Your Data Be on Criminal Forums? Here's How to Defend Yourself
Cybersecurity Nov 20, 2025

Could Your Data Be on Criminal Forums? Here's How to Defend Yourself

Stolen data circulates in criminal forums daily. Learn how to check if you're affected and what tools and habits can protect your digital identity.

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Xanthorox
Cybersecurity Nov 19, 2025

How Xanthorox Helps Cybercriminals Generate AI-Powered Malware

Discover how Xanthorox generates AI-powered malware and why it’s alarming experts. Stay informed and protected.

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Microsoft Teams
Microsoft Teams Nov 19, 2025

How to Report Messages Flagged as Threats in Microsoft Teams

Discover the new Microsoft Teams feature to report false threats. Learn how to use it and enhance your experience.

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DoorDash Suffers Data Breach After Social Engineering Attack
Cybersecurity Nov 19, 2025

DoorDash Suffers Data Breach After Social Engineering Attack

DoorDash suffered a data breach after a social engineering attack. Learn what happened, what data was exposed, and how to protect yourself.

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Google Fixes Another Chrome Zero‑Day
Cybersecurity Nov 19, 2025

Google Fixes Another Chrome Zero‑Day

Google fixed a new Chrome zero‑day already exploited in attacks. Learn what it is, why it matters, and how to protect your devices now.

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On-Premise to Cloud Migration
AWS Nov 18, 2025

What is On-Premise to Cloud Migration?

Learn how to migrate to the cloud securely and strategically. Review benefits, steps, and critical considerations. Start your migration today.

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EVALUSION: The New Malware Campaign
cyberattack Nov 18, 2025

EVALUSION: The New Malware Campaign

EVALUSION spreads by making users run commands. It installs Amatera Stealer and NetSupport RAT through fake CAPTCHA tricks. Here’s how to stay safe.

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Internet Down? Cloudflare’s Massive Outage Explained for IT Teams
Cybersecurity Nov 18, 2025

Internet Down? Cloudflare’s Massive Outage Explained for IT Teams

On Nov 18, a Cloudflare outage broke sites like ChatGPT, X, and Canva. Learn what caused it, how it spread, and what IT teams should do.

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Immutable Backups: The Best Defense Against Ransomware
SOC Nov 18, 2025

Immutable Backups: The Best Defense Against Ransomware

Protect your company from ransomware with immutable backups. TecnetOne explains how they work and why they’re essential for cybersecurity.

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Operation Endgame
Cybersecurity Nov 14, 2025

Operation Endgame Disables Rhadamanthys, VenomRAT, and Elysium Malware

Operation Endgame dismantles Rhadamanthys, VenomRAT, and Elysium networks in a global strike, halting attacks and exposing their infrastructure.

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Tekir APT: The Phantom Hacker of Guanajuato’s Prosecutor’s Office
cyberattack Nov 14, 2025

Tekir APT: The Phantom Hacker of Guanajuato’s Prosecutor’s Office

A group called Tekir APT claimed to hack Mexico’s Guanajuato Prosecutor's Office. But no technical evidence confirms the attack ever happened.

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Samsung Patches Vulnerability Exploited to Install Spyware on Android
Cybersecurity Nov 14, 2025

Samsung Patches Vulnerability Exploited to Install Spyware on Android

A critical Samsung flaw allowed zero-click spyware to infect Android phones via images. LANDFALL could record calls, steal data, and evade detection.

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