Essential Tips for Effective Risk Manager in Business

Discover essential tips for effective risk management in your business. Learn strategies to identify, assess, and mitigate risks with Technijian’s expert advice.

Kelloggs Data Breach

Kelloggs Data Breach: Hackers Infiltrate Cleo Servers, Compromise Sensitive Employee Data

Avatar Image 60x60Ravi Jain
WK Kellogg Co. experienced a significant data breach when cybercriminals infiltrated the servers of their third-party vendor, Cleo, compromising sensitive employee information. The CL0P ransomware group exploited a zero-day vulnerability in Cleo's software, gaining access to data like names and Social Security numbers undetected for nearly three months. While the initially reported impact involved a small number of individuals, the nature of the stolen data suggests a potentially wider reach, prompting Kelloggs to offer identity protection services and implement enhanced security measures while highlighting crucial lessons about vendor and vulnerability management. ... Read More
Ukrainian Railway Cyberattack

Cyberattack Cripples Ukrainian State Railway’s Online Services: A Wake-Up Call for Public Transport Security

Avatar Image 60x60Ravi Jain
The provided text details a recent cyberattack on Ukraine's national railway operator, Ukrzaliznytsia, which crippled its online ticketing system, causing significant inconvenience for travelers and highlighting vulnerabilities in critical infrastructure. Despite the digital disruption, train operations continued uninterrupted due to backup protocols. The incident, characterized as sophisticated, is under investigation by Ukrainian cybersecurity agencies, underscoring the importance of robust cybersecurity measures for public transport, especially during ongoing conflict, as these systems are prime targets for malicious actors seeking to disrupt national mobility and erode public trust. A cybersecurity firm, Technijian, is presented as a potential solution provider for enhancing digital resilience in such sectors. ... Read More
T Mobile Data Breach Settlement 2025

T-Mobile Data Breach Settlement 2025: Check Amount, Eligibility, How to Claim Your Compensation

Avatar Image 60x60Ravi Jain
In 2021, T-Mobile experienced a significant data breach compromising the sensitive information of approximately 76 million customers. To address this, T-Mobile agreed to a $350 million settlement to compensate affected individuals. Eligible customers, who had an account before August 1, 2021, and filed a claim by January 23, 2023, can receive reimbursement for out-of-pocket losses, compensation for lost time, or an alternative cash payment, with payments expected to begin in April 2025. Beyond monetary compensation, T-Mobile offered affected customers two years of free identity protection services. The incident underscores the critical importance of data security, with a concluding note from a cybersecurity company offering its protective services. ... Read More
Hunters International Ransomware Attack on Tata Technologies

Hunters International Ransomware Claims Attack on Tata Technologies

Avatar Image 60x60Ravi 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

Avatar Image 60x60Ravi 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