Red Hot Cyber
Cybersecurity is about sharing. Recognize the risk, combat it, share your experiences, and encourage others to do better than you.
Cybersecurity is about sharing. Recognize the risk,
combat it, share your experiences, and encourage others
to do better than you.
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Author: Silvia Felici

Silvia Felici

Security Advisor per Red Hot Cyber, specializzato in SEO strategica, tecnologie Open Source e sicurezza della Supply Chain. Network Operations Specialist presso FiberCop S.p.A., vanta una solida esperienza nella protezione e gestione di reti complesse, contribuendo attivamente alla divulgazione e alla difesa dell'ecosistema digitale italiano.

Profilo LinkedIn
Areas of Expertise Strategic SEO, Network Operations, Open Source, Supply Chain Security, Technological Innovation, Operating Systems.
Numero di articoli trovati: 116

29,000 Exchange servers at risk. The exploit for CVE-2025-53786 is under exploitation.

29,000 Exchange servers are vulnerable to CVE-2025-53786, which allows attackers to move within Microsoft cloud environments, potentially leading to complete domain compromise. CVE-2025-53786 allows attackers who have already gained administrative...

Microsoft launches a $5 million bug hunt! And the war on zero-days begins!

The global cybersecurity industry is gearing up for a new challenge: Microsoft is launching an updated Zero Day Quest initiative, promising previously fantastic rewards: the total prize pool has reached...

Malware disguises itself as an innocent photo on Dropbox. APT37’s steganographic strategy

Specialists at the Genians Security Center have discovered an improved version of the RoKRAT malware, associated with the North Korean APT37 group. The new version is distinguished by an unusual...

Is Open Source Going Away? KubeSphere Discontinues Distribution, Ensuing Storm

Unfortunately, times are changing: what was once a temple of collaboration and cooperation is gradually transforming into an ecosystem increasingly oriented towards monetization. Another project, specifically KubeSphere, has suddenly stopped...

$14.5 billion stolen from LuBian! It’s the largest cryptocurrency theft in history.

In December 2020, the Chinese mining pool LuBian, which at the time occupied nearly 6% of the total Bitcoin network capacity, was the victim of an attack whose full extent...

Elk Cloner. The first computer virus in history.

In the late 1990s, when the Internet was still very young, it was common for tech-savvy kids to scare their friends by controlling (or, in Internet parlance, "trolling") their PCs...

Zero Tolerance in Office! Microsoft will block external links in Excel for security reasons.

Microsoft continua a impegnarsi per contrastare i meccanismi potenzialmente pericolosi in Office e Windows annunciando nuove restrizioni in Excel. A partire da ottobre 2025, Microsoft adotterà misure drastiche per isolare...

The secret AI race: the United States, China, and billions of dollars! And Europe? Who will win?

In recent years, global competition in AI has reached unprecedented levels, driven by massive investments: United States, China, and European Unionrespectively plan to invest billions of dollars to be first...

Happy birthday and RIP Windows 10! Ten years of Windows, from successes to failures.

It's been ten years since the release of Windows 10, the system designed to restore user confidence after the failed experiment with the Windows 8 interface. In 2015, Microsoft attempted...

Huawei Unveils Ascend 384 Super Node for AI at WAIC in Shanghai

At the WAIC Global Conference, Huawei showcased the innovative capabilities of its Ascend platform: data processing, training and inference, open source ecosystems, and solutions for industries such as the Internet,...