Malwarebytes is a leading cybersecurity company offering a range of solutions to detect and remove malware, ransomware, and other online threats.

Its products include Anti-Malware for individuals, Endpoint Protection for businesses, Privacy for VPN services, and more. Known for its behavioral analysis and real-time protection, Malwarebytes aims to provide user-friendly, cross-platform security solutions with responsive customer support.

VMware ESXi zero-day vulnerability

37K+ VMware ESXi Instances at Risk: Critical Zero-Day Vulnerabilities Disclosed – Urgent Patch Required!

Ravi Jain
Broadcom disclosed three critical zero-day vulnerabilities in VMware ESXi, Workstation, and Fusion in March 2025, which are being actively exploited and could grant attackers significant control over affected systems. These flaws, including a TOCTOU vulnerability and privilege escalation risks, impact tens of thousands of unpatched ESXi instances globally, necessitating immediate patching. Challenges in obtaining patches through Broadcom's portal exist for some users, emphasizing the need for alternative methods and proactive security measures. Organizations are urged to apply patches, restrict administrative access, and monitor for suspicious activity, with companies like Technijian offering assistance in securing VMware environments against these threats. The vulnerabilities underscore the importance of vigilance and timely updates to mitigate serious security risks. ... Read More
Hunters International Ransomware Attack on Tata Technologies

Hunters International Ransomware Claims Attack on Tata Technologies

Ravi Jain
In January 2025, Tata Technologies, a global engineering firm, was reportedly targeted by the Hunters International ransomware group, who claimed to have stolen a significant amount of data and threatened its release. The attack highlights the increasing cyber risks faced by large corporations and the potential compromise of sensitive information, including intellectual property and client data. The text also details preventative measures companies can adopt to bolster their cybersecurity defenses, such as regular backups, employee training, and threat detection systems. Finally, the article introduces Technijian, a cybersecurity provider offering services to help businesses protect themselves from such attacks. ... Read More
Windows Hyper-V Vulnerability

Critical Windows Hyper-V NT Kernel Vulnerability Allows SYSTEM Privilege Escalation – PoC Released

Ravi Jain
CVE-2025-21333 is a critical vulnerability found in Microsoft's Hyper-V NT Kernel Integration VSP, enabling attackers to escalate privileges to SYSTEM level. This heap-based buffer overflow in the vkrnlintvsp.sys driver impacts containerized VMs like Windows Sandbox. Exploitation involves manipulating the I/O ring buffer to gain arbitrary read/write access in kernel memory, with a proof of concept demonstrating the technique. Microsoft has released a patch in the January 2025 updates, and organizations are advised to apply it promptly along with enabling advanced security features. The vulnerability poses significant risks including compromising confidentiality, violating system integrity, and disrupting system availability. ... Read More
Cyberattack on Polish Space Agency

Cyberattack on Polish Space Agency: Implications, Threats, and Prevention Strategies

Ravi Jain
Cyberattack on the Polish Space Agency (POLSA) in March 2025, highlighting Poland's increasing vulnerability to cyber warfare. This incident, along with previous attacks on Polish news agencies, underscores a pattern of disruptive cyber threats potentially aimed at destabilizing the nation. The attack on POLSA poses significant national security, economic, and diplomatic risks by potentially compromising sensitive data and disrupting operations. The document broadens the context by citing similar attacks on the African Union and Boeing, demonstrating a global trend of cyber threats targeting critical infrastructure. It emphasizes the importance of robust cybersecurity measures, such as those offered by Technijian, including advanced threat detection, comprehensive IT support, and employee training to prevent future attacks. ... Read More
Xerox printer vulnerabilities

Critical Xerox Printer Vulnerabilities Expose Windows Active Directory Credentials

Ravi Jain
Critical security flaws have been discovered in Xerox VersaLink C7025 Multifunction Printers. These vulnerabilities, identified as CVE-2024-12510 and CVE-2024-12511, allow attackers to intercept Windows Active Directory credentials. Exploitation involves manipulating LDAP configurations or the user address book to redirect authentication data. Xerox has released a patch (Service Pack 57.75.53) to address these issues, and organizations are urged to update their firmware. Proactive security measures and monitoring are crucial to mitigate the risks associated with these printer vulnerabilities. This incident highlights the growing trend of cybercriminals targeting networked devices like printers as entry points into corporate networks. ... Read More