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DDeepSeaXdeepseax.hashnode.devFeb 25 · 3 min read

SonicWall Breach 2026: Ransomware Attack and Backup Misconfiguration

Introduction In February 2026, Marquis Software Solutions filed a lawsuit against SonicWall, blaming the cybersecurity firm for gross negligence that resulted in a ransomware attack affecting 74 U.S. banks. This article delves into the technical aspe...

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UBUmamaheswari Bbit01net.hashnode.devOct 21, 2025 · 4 min read

Retracted | Tryhackme Walkthrough

Task 1: Introduction A Mother's Plea "Thanks for coming. I know you are busy with your new job, but I did not know who else to turn to." "So I downloaded and ran an installer for an antivirus program I needed. After a while, I noticed I could no long...

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TSTech Skill Schooltechskillschool.hashnode.devSep 18, 2025 · 9 min read

Cyber Threates & Attacks Landscape Year 2024-25

The year 2025 finds the global cybersecurity landscape at an inflection point, characterized by both unprecedented threats and groundbreaking advancements in defense. Cyberattacks are no longer isolated incidents but are widely recognized as a signif...

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UDUriel Dubravkaurieldubravka.hashnode.devAug 20, 2025 · 5 min read

Ransomware: The Invisible Siege on Modern Networks

The World Of Ransomware Imagine waking one morning and opening your laptop, only to find that every file, every report, every carefully organised document has been locked away by encryption. On the screen, a ransom note blinks insistently, demanding ...

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KSKaustubh Sharmakaustubhtech.hashnode.devJul 31, 2025 · 4 min read

Gunra Ransomware Advisory for Windows

Overview Gunra ransomware is a sophisticated threat targeting Windows systems, leveraging rapid, multi-threaded file encryption and systematic deletion of Volume Shadow Copies to maximize impact and hinder recovery. It is derived from the Conti ranso...

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JJebitoksharonjebitok.comJul 27, 2025 · 2 min read

Challenges: DarkMatter (TryHackMe)

The Hackfinitiy High School became a victim of DarkInjector’s ransomware, resulting in the encryption of critical files, including academic records. Our task was to reverse-engineer the ransomware, locate its cryptographic weaknesses, and recover the...

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APAtharv Patilatharvpatil.hashnode.devJun 9, 2025 · 9 min read

From Hackers to Service Providers

Ransomware isn’t new. For years, it’s haunted individuals, companies, and institutions, from the infamous “AIDS Trojan” in 1989 an early form of extortionware, distributed through floppy disks, that demanded payment to unlock files, to modern attacks...

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FMFPT Metrodata Indonesianews.fmisec.comMay 2, 2025 · 7 min read

Qilin Ransomware Group Claims Attack on Malaysia Airports Holdings

Summary This advisory analyzes the cyber incident identified at Malaysia Airports Holdings Berhad (MAHB) that impacted operations at Kuala Lumpur International Airport (KLIA) in late March 2025. Recent findings as of April 28, 2025, indicate that the...

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MMMichelle Mukaicybersecurityscripted.hashnode.devApr 27, 2025 · 4 min read

How Ransomware-as-a-Service Is Changing the Game

Introduction Ransomware has long been a top cybersecurity threat—but now it’s evolving into something even more dangerous: Ransomware-as-a-Service (RaaS). This model lowers the barrier to entry for cybercriminals by making sophisticated ransomware to...

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ĐVĐinh Văn Mạnhblog.fiscybersec.comJan 26, 2025 · 3 min read

Ransomware groups impersonate tech support in Microsoft Teams phishing attack

Cybercrime groups specializing in ransomware are increasingly employing more sophisticated tactics to infiltrate organizational systems. They are utilizing a combination of mass spam email campaigns and impersonating tech support staff via the Micros...

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#ransomwareattack

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Trending tags this week

SonicWall Breach 2026: Ransomware Attack and Backup Misconfiguration

Retracted | Tryhackme Walkthrough

Cyber Threates & Attacks Landscape Year 2024-25

Ransomware: The Invisible Siege on Modern Networks

Gunra Ransomware Advisory for Windows

Challenges: DarkMatter (TryHackMe)

From Hackers to Service Providers

Qilin Ransomware Group Claims Attack on Malaysia Airports Holdings

How Ransomware-as-a-Service Is Changing the Game

Ransomware groups impersonate tech support in Microsoft Teams phishing attack