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  • IoT-Botnets-Logo

    Internet of Things (IoT) Botnets

    Jul 10, 2026

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    by

    Ionuț Stoian
    in Computer Security, AI, IoT

    Internet of Things (IoT) botnets represent a silent but massive threat in the modern cybersecurity landscape, where everyday household items are weaponized by attackers. Instead of targeting highly secured corporate servers, cybercriminals exploit the weak security of connected devices—such as…

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  • WhatsApp Stealer

    Jul 3, 2026

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    by

    Ionuț Stoian
    in AI, Social Engineering, WhatsApp

    WhatsApp is the go-to messaging app for billions, offering end‑to‑end encryption that many trust to keep their conversations private. Yet, a new breed of malware—WhatsApp Stealer—has emerged, quietly siphoning personal data, contacts, and even media from unsuspecting users. The risk…

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  • Tech Support Scams

    Jun 5, 2026

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    by

    Ionuț Stoian
    in Computer Security, Social Engineering, Tech-support

    Every day, millions of people call a “tech support” number, hoping to fix a glitch or get a quick answer. For most, the call ends with a friendly technician and a working computer. For a growing minority, the call turns…

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  • Burnout Syndrome: The Invisible Epidemic of Modern Work

    May 29, 2026

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    by

    Ionuț Stoian
    in Workplace

    Burnout syndrome is much more than just having a bad day or feeling tired after a long week, it is a state of severe physical, emotional, and mental exhaustion caused by prolonged, unrelenting stress. In a hyper-connected world that often…

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  • Distributed Denial of Service (DDoS)

    May 22, 2026

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    by

    Ionuț Stoian
    in Computer Security, DDoS, Ransomware

    A Distributed Denial of Service (DDoS) attack is a cyber attack in which multiple compromised computers or devices flood a target system with massive amounts of traffic, making it slow or completely unavailable. Unlike attacks that steal data or install…

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  • Lenovo Ltd. Firmware Driver Update (1.35.0.0) Caused BIOS CRC Error on My Laptop

    May 19, 2026

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    by

    Ionuț Stoian
    in Computers, Windows Updates

    Today my Lenovo ThinkPad L15 Gen 4 installed via Windows Updates (Windows 11 25H2) the Lenovo Ltd. Firmware Driver Update (1.35.0.0). After rebooting, the system failed to start with Boot error: 0183 Bad CRC Security Settings in EFI variable. What…

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  • Supply Chain Attacks

    May 15, 2026

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    by

    Ionuț Stoian
    in Computer Security, Supply Chain Attack

    Supply chain attacks are a type of cyber attack in which criminals target a trusted third-party provider in order to compromise its customers. Instead of attacking a company directly, attackers infiltrate software vendors, service providers, or suppliers and use that…

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  • Credential Stuffing

    May 8, 2026

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    by

    Ionuț Stoian
    in Computer Security, Credential Stuffing

    Credential stuffing is a cyber attack method in which criminals use stolen usernames and passwords to gain unauthorized access to online accounts. Instead of hacking systems directly, attackers take advantage of one simple habit: password reuse. Many people use the…

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  • Zero-Day Exploits

    Apr 24, 2026

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    by

    Ionuț Stoian
    in Computer Security, Social Engineering, Zero-Day

    Zero-day exploits are cyber attacks that target software vulnerabilities unknown to the software developer or vendor. The term “zero-day” refers to the fact that developers have had zero days to fix the flaw before it is exploited. Because there is…

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  • Ransomware_Logo

    Ransomware

    Apr 17, 2026

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    by

    Ionuț Stoian
    in AI, Computer Security, Ransomware, Social Engineering

    Ransomware is a type of cyber attack in which criminals lock or encrypt a victim’s files and demand payment to restore access. Instead of stealing information silently, attackers make their presence known by displaying a ransom message on the infected…

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  • BEC_Logo

    Business Email Compromise

    Apr 10, 2026

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    by

    Ionuț Stoian
    in AI, Computer Security, Social Engineering

    Business Email Compromise (BEC) is a cyber attack method in which criminals use email to trick employees, companies, or organizations into sending money or sensitive information. Instead of using malware or breaking into systems, attackers rely on deception and impersonation.…

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  • Deepfake & AI-Powered Social Engineering

    Mar 5, 2026

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    by

    Ionuț Stoian
    in AI, Computer Security, Social Engineering

    Deepfake and AI-powered social engineering represent a new evolution of cybercrime, where attackers use artificial intelligence to imitate real people. Instead of hacking systems directly, criminals now manipulate human trust using fake voices, fake videos, or highly personalized messages generated…

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  • SaltBank NeoBank

    Salt Bank

    Dec 31, 2025

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    by

    Ionuț Stoian
    in Referral, Financial, NeoBanking, Salt Bank

    Salt Bank – Primul neobank românesc Salt Bank (fosta Idea::Bank) este noua bancă românească 100% digitală, deținută de Banca Transilvania. Aceasta vine cu multiple beneficii și pare că va concura cu Revolut la câteva funcționalități. Folosește codul meu de referral…

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  • Revolut Bank

    Revolut Bank

    Sep 25, 2024

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    by

    Ionuț Stoian
    in Financial, NeoBanking, Referral, Revolut Bank

    Revolut: O Bancă Digitală Completă Revolut este o bancă digitală revoluționară care oferă o gamă largă de servicii financiare direct prin intermediul unei aplicații mobile ușor de utilizat. Lansată în 2015, Revolut a acumulat peste 18 milioane de utilizatori în…

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  • Yoxo

    YOXO – O lună gratis

    Sep 24, 2024

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    by

    Ionuț Stoian
    in Referral

    YOXO: Abonamentul Mobil 100% Digital cu Regulile Tale Yoxo este un abonament mobil revoluționar, complet digital, care oferă flexibilitate, control și prețuri mici. Este o opțiune ideală pentru cei care doresc să scape de contractele lungi și complicate, de tarifele…

    Read more…

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Stoian.ro

System Administrator with 10+ years ensuring secure, scalable, and efficient IT environments

Articles

  • Internet of Things (IoT) Botnets
  • WhatsApp Stealer
  • Tech Support Scams
  • Burnout Syndrome: The Invisible Epidemic of Modern Work
  • Distributed Denial of Service (DDoS)