Ravi JainView all posts

Technijian was founded in November of 2000 by Ravi Jain with the goal of providing technology support for small to midsize companies. As the company grew in size, it also expanded its services to address the growing needs of its loyal client base. From its humble beginnings as a one-man-IT-shop, Technijian now employs teams of support staff and engineers in domestic and international offices. Technijian’s US-based office provides the primary line of communication for customers, ensuring each customer enjoys the personalized service for which Technijian has become known.

SharePoint ToolShell Attacks

Microsoft Releases Emergency SharePoint Patches to Counter Critical Zero-Day Exploits

Ravi Jain
Critical zero-day vulnerabilities in Microsoft SharePoint, specifically detailing the "ToolShell" attack campaign that leverages flaws like CVE-2025-53770 and CVE-2025-53771 for remote code execution. It emphasizes Microsoft's emergency patch release and outlines urgent response measures organizations must take, including immediate patching, machine key rotation, and compromise detection through file system and log analysis. The document also highlights the broad impact across multiple sectors and the sophisticated nature of these global attacks, stressing the importance of ongoing security vigilance and comprehensive network assessments. Finally, it introduces Technijian as a managed IT service provider offering expertise in SharePoint security, emergency patching, monitoring, and incident response services to help organizations mitigate these threats. ... Read More
How AI Chatbots Are Putting Your Banking Accounts at Risk

How AI Chatbots Are Putting Your Banking Accounts at Risk

Ravi Jain
Examines the growing security risks associated with AI chatbots in banking, highlighting how cybercriminals exploit these tools. It explains that AI chatbots can generate malicious or incorrect links for banking sites, leading users to sophisticated phishing traps enhanced by generative AI. The text also outlines why these AI-generated links cannot be trusted, citing accuracy issues and a false sense of security, particularly for smaller financial institutions. Finally, it offers essential protective measures for individuals and discusses how specialized cybersecurity firms like Technijian can help organizations defend against these evolving AI-powered threats. ... Read More
a significant cyberattack on Louis Vuitton in July 2025, a luxury fashion brand, which resulted in the exfiltration of customer personal data from the United Kingdom, South Korea, and Turkey. Although no payment information was compromised, the incident is believed to be linked to the notorious ShinyHunters extortion group, following a pattern of attacks on other luxury brands like Tiffany & Co., Dior, and Adidas. The article outlines Louis Vuitton's immediate response and ongoing security measures, while also emphasizing the broader implications for luxury retail cybersecurity, including the critical role of third-party vendor security. Finally, it offers advice for consumers on how to protect themselves post-breach and presents industry best practices for data protection, concluding with an advertisement for cybersecurity services.

Louis Vuitton Data Breach 2025: What You Need to Know About the Global Cyberattack

Ravi Jain
A significant cyberattack on Louis Vuitton in July 2025, a luxury fashion brand, which resulted in the exfiltration of customer personal data from the United Kingdom, South Korea, and Turkey. Although no payment information was compromised, the incident is believed to be linked to the notorious ShinyHunters extortion group, following a pattern of attacks on other luxury brands like Tiffany & Co., Dior, and Adidas. The article outlines Louis Vuitton's immediate response and ongoing security measures, while also emphasizing the broader implications for luxury retail cybersecurity, including the critical role of third-party vendor security. Finally, it offers advice for consumers on how to protect themselves post-breach and presents industry best practices for data protection, concluding with an advertisement for cybersecurity services. ... Read More
Major Healthcare Data Breach Exposes 5.4 Million Americans' Personal Information: What You Need to Know

Major Healthcare Data Breach Exposes 5.4 Million Americans’ Personal Information: What You Need to Know

Ravi Jain
Data breach at Episource, a healthcare services company, that exposed the personal and medical information of over 5.4 million individuals between January and February 2025. It explains what types of data were compromised, such as names, addresses, Social Security numbers, and health insurance details, while noting that financial accounts were not affected. The document also outlines immediate and long-term steps affected individuals should take, including monitoring mail for notifications, enrolling in free identity protection, and implementing credit security measures. Finally, the text highlights the broader implications for healthcare cybersecurity and promotes Technijian's services as a solution for digital asset protection. ... Read More