Welcome to TheCyberThrone cybersecurity month in review will be posted covering the important security happenings . This review is for the month ending November 2025
Subscribers favorite #1
Kraken and Zorab: New Menaces in the 2025 Ransomware Landscape
Kraken ransomware has surfaced as a formidable player in ransomware-as-a-service (RaaS), linked to the remnants of the notorious HelloKitty ransomware cartel. What sets Kraken apart is its multi-platform targeting strategy—impacting not only Windows environments but also Linux systems and VMware ESXi hypervisors. The group employs distinct encryptors customized for each platform, which highlights their operational maturity…..
In contrast, Zorab ransomware employs cunning deception as its primary weapon. Masquerading as a legitimate decryptor tool for the infamous STOP Djvu ransomware, it tricks victims into believing they have a solution to recover files. Instead, the fake decryptor encrypts the victims’ files again, appending a “.ZRB” extension….
Subscribers favorite #2
Google Unified Security Recommended Program: Elevating Cloud Security
Launched in November 2025, the program identifies and endorses top independent software vendors (ISVs) whose security products deeply integrate with Google’s Unified Security ecosystem. This ecosystem is an AI-driven, converged security platform that unifies SecOps, threat intelligence, and incident response at scale to protect enterprises across cloud, endpoint, identity, and network vectors.
The program’s goal is to streamline partner product evaluation and enable customers to confidently choose solutions that deliver unified telemetry, consistent threat intelligence, and improved detection and response—all from a single pane of glass…..
Subscribers favorite #3
Operation Endgame: Striking a Major Blow to Global Cybercrime
Between November 10 and 14, 2025, a landmark international law enforcement operation known as Operation Endgame delivered a significant strike against major cybercrime infrastructure worldwide. Coordinated by Europol and Eurojust from their headquarters in The Hague, this campaign dismantled over 1,025 servers linked to three notorious malware threats: the Rhadamanthys infostealer, the Venom Remote Access Trojan (Venom RAT), and the Elysium botnet…..
Subscribers favorite #4
Cloudflare Outage brought the World Down interim
On November 17-18, 2025, a major Cloudflare outage sent shockwaves across the internet, disrupting many of the world’s most popular websites and online services. This blog post provides a detailed timeline of the outage, the cause, the impact on internet users worldwide, and Cloudflare’s resolution efforts……
Subscribers favorite #5
Understanding the OWASP Top 10 for 2025
The Open Web Application Security Project (OWASP) has updated its essential list of the most critical web application security risks with its 2025 edition. This new list reflects how the threat landscape and software development practices have evolved. For security professionals, developers, and organizations, familiarizing themselves with this updated guidance is crucial to effectively prioritize security efforts…..
This brings the end of this month in review security coverage. Thanks for visiting TheCyberThrone. If you like us, please follow us on Facebook, Twitter, Instagram
