How to Prevent a Data Breach: Essential Tips for Businesses

Learn how to prevent a data breach with essential tips for businesses. Technijian offers strategies to safeguard your data and protect against cyber threats.

Outrage at Trump’s Cybersecurity Cuts: Former CISA Chief Chris Krebs Breaks Silence

Outrage at Trump’s Cybersecurity Cuts: Former CISA Chief Chris Krebs Speaks Out

Ravi Jain
The source describes former CISA director Chris Krebs' public criticism of the Trump administration's personnel and budget cuts to the agency, arguing these reductions undermine national security amidst rising cyber threats from actors like China. The text highlights Krebs' dismissal after the 2020 election for asserting its security and the political pressure faced by him and others in the cybersecurity field. It also touches on the industry's hesitant support for Krebs and the potential implications for election security and critical infrastructure. ... Read More
ResolverRAT Attacking Healthcare and Pharmaceutical Via Sophisticated Phishing Attacks

Shocking Rise: ResolverRAT Attacking Healthcare and Pharmaceutical Via Sophisticated Phishing Attacks

Ravi Jain
The source describes ResolverRAT, a sophisticated new remote access trojan identified in 2025 that primarily targets the healthcare and pharmaceutical industries. This malware is particularly dangerous because it executes solely in memory, employs advanced encryption, and utilizes unique loader architecture to evade detection by traditional security measures. ResolverRAT is disseminated through highly tailored, region-specific phishing emails containing fear-inducing narratives to trick recipients into downloading disguised executable files. The impact on healthcare is severe, potentially leading to data breaches, financial losses, and reputational damage due to the sensitive nature of patient data and research. The text suggests that combating this threat requires a multi-layered cybersecurity approach, including advanced monitoring, threat hunting, employee training, and robust endpoint detection and response tools. ... Read More
Cyber Security Company CEO Arrested for Installing Malware Onto Hospital Computers

Cyber Security Company CEO Arrested for Installing Malware Onto Hospital Computers

Ravi Jain
The arrest of Jeffrey Bowie, CEO of the cybersecurity firm Veritaco, for allegedly installing malware on hospital computers. The article highlights the seriousness of insider threats, particularly within the healthcare sector, and details how Bowie was caught through security footage and forensic analysis. It also discusses the hospital's response, confirming that patient data was not compromised, and the potential legal repercussions for Bowie. Finally, the text uses this incident as a case study to emphasize the importance of robust cybersecurity measures like continuous monitoring, access control, and employee training to mitigate insider risks. ... Read More
Yale New Haven Health data breach exposes information of 5.6 million patients

Massive Yale New Haven Health Data Breach Exposes Information of 5.6 Million Patients

Ravi Jain
The sources describe a significant data breach at Yale New Haven Health in March 2025, impacting over 5.5 million individuals. While financial data and Social Security numbers were not compromised, sensitive information including names, addresses, dates of birth, and medical record numbers was exposed due to a hacking incident targeting a network server. This event has led to at least two federal lawsuits, with allegations of negligent cybersecurity practices against the health system. The breach highlights the critical need for enhanced cybersecurity measures within healthcare institutions and builds upon Yale's previous cybersecurity incidents. ... Read More
“Cookie Bite” Entra ID Attack Exposes Microsoft 365

“Cookie Bite” Entra ID Attack Exposes Microsoft 365: A Critical Cloud Security Wake-Up Call

Ravi Jain
“Cookie Bite” attack, a novel method where malicious browser extensions steal authentication cookies like ESTSAUTH and ESTSAUTHPERSISTENT from users of Microsoft 365 and Azure Entra ID. By leveraging these cookies, attackers can bypass Multi-Factor Authentication (MFA) and hijack legitimate sessions, gaining unauthorized access to services like Outlook, Teams, and SharePoint. This attack is particularly dangerous because it operates within the browser and does not require system-level compromise, making it difficult to detect through traditional security measures. The article highlights the risks of this attack, including data exfiltration and internal impersonation, and outlines mitigation strategies such as monitoring risk-based sign-ins, implementing browser-level protections, and limiting session persistence. It also introduces Technijian's security services as a solution to protect against this and similar threats. ... Read More