Marquis Software Breach Affects Over 780,000 Nationwide

Infosecurity Magazine

December 8, 2025 at 4:00 PM

Summary

A data breach at Marquis Software Solutions has compromised the personal information of over 780,000 individuals across the United States due to a firewall vulnerability. This incident highlights the critical need for robust cybersecurity measures to protect sensitive data from exploitation.

Original Article Summary

A data breach at Marquis Software Solutions due to a firewall flaw has affected over 780,000 people across the US

Impact

Marquis Software Solutions

In the Wild

Unknown

Timeline

Newly disclosed

Remediation

Implement firewall updates and review security protocols to address the identified vulnerability.

Read Original Article

Related Coverage

New JS#SMUGGLER Campaign Drops NetSupport RAT Through Infected Sites

Hackread – Cybersecurity News, Data Breaches, Tech, AI, Crypto and More

The JS#SMUGGLER campaign is a sophisticated web attack that employs obfuscated JavaScript and hidden HTA files to deploy the NetSupport RAT on Windows desktops. This malware allows attackers to gain full remote control over infected systems, posing a significant threat to user security and privacy.

Dec 8, 2025

Google Fortifies Chrome Agentic AI Against Indirect Prompt Injection Attacks

SecurityWeek

Google has enhanced Chrome's agentic browsing protections to defend against indirect prompt injection attacks. The new features include a user alignment critic, expanded origin-isolation capabilities, and user confirmations, aimed at improving user security and reducing the risk of exploitation.

Dec 8, 2025

ClayRat Android Spyware Expands Capabilities

Infosecurity Magazine

The article discusses a new version of ClayRat Android spyware that has enhanced surveillance and device-control capabilities, indicating an increase in the potential for unauthorized access to personal data. This development poses a significant risk to Android users, as the spyware may be used for malicious purposes such as spying and data theft.

Dec 8, 2025

Early Years practitioners: using cyber security to protect your settings

NCSC Feed

The article discusses the importance of cybersecurity for early years practitioners in protecting sensitive information about children and their settings from online threats and accidental damage. It emphasizes the need for proper security measures to safeguard against potential cybercriminal activities.

Dec 8, 2025

Data breaches: guidance for individuals and families

NCSC Feed

The article provides guidance for individuals and families on how to protect themselves from the impact of data breaches. It emphasizes the importance of proactive measures to safeguard personal information and mitigate risks associated with potential breaches.

Dec 8, 2025

How to spot scammers claiming to be from the NCSC

NCSC Feed

The article provides guidance on how to identify scammers impersonating employees of the National Cyber Security Centre (NCSC). It emphasizes the importance of verifying the legitimacy of communications to protect against potential cyber threats. The implications highlight the ongoing risk of scams targeting individuals and organizations under the guise of official cybersecurity communications.

Dec 8, 2025