Stay updated with the latest Cybersecurity News on our TecnetBlog. (24)

Alexander Chapellin 08/21/2025 Cybersecurity, malware 2 Minutes

Detect Malicious PDFs and Keep Them from Endangering Your Security

Detect Malicious PDFs and Keep Them from Endangering Your Security

At TecnetOne, we know that PDF files have become part of your daily life: contracts, invoices, manuals, reports… but what you might not know is that a simple PDF can also hide a virus. Yes, even though it sounds surprising, cybercriminals exploit...

Jonathan Montoya 08/20/2025 Cybersecurity, malware 2 Minutes

RapperBot Malware Seized and Its Creator Indicted

The U.S. Department of Justice has filed charges against 22-year-old Ethan Foltz from Eugene,...

Adan Cuevas 08/20/2025 Cybersecurity, cyberattack, malware 3 Minutes

Hackers Attack Linux Using Old Vulnerability in Apache ActiveMQ

Cybersecurity experts at Red Canary have discovered that hacker groups are exploiting a critical...

Muriel de Juan Lara 08/20/2025 malware, Ransomware 2 Minutes

PipeMagic: The Trojan Exploiting Windows Flaws to Deploy Ransomware

In the world of cybersecurity, attacks evolve as fast as defenses. A clear example is PipeMagic, a...

Adan Cuevas 08/20/2025 cyberattack, malware 2 Minutes

PhantomCard: The NFC Trojan Threatening Bank Cards in Brazil

In the world of cybersecurity, criminals never stop innovating, and this time the target is...

Muriel de Juan Lara 08/19/2025 Cybersecurity, Microsoft 365 2 Minutes

Microsoft Teams Boosts Security Against Malicious URLs

Microsoft recently announced new security enhancements for Microsoft Teams, aimed at better...

Scarlet Mendoza 08/19/2025 Cybersecurity, cyberattack, malware, AI 3 Minutes

Man-in-the-Prompt: The Attack Threatening ChatGPT and AI Systems

A new threat is raising red flags in the cybersecurity world: it’s called Man-in-the-Prompt, and it...