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Netizen (/ˈne-tə-zən/): A member of the Internet community, a.k.a. "net citizen", that seeks to improve it.
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Netizen: Monday Security Brief (3/17/2024)
Posted on 17 Mar 2025
A phishing campaign targeting around 12,000 GitHub repositories employs fake "Security Alert" messages to deceive developers into authorizing a malicious OAuth app, risking full account compromise. Simultaneously, a newly disclosed Apache Tomcat vulnerability (CVE-2025-24813) is being exploited for remote code execution, threatening multiple versions. Immediate vigilance and updates are essential. ...
Medusa Ransomware Hits Over 300 Critical Infrastructure Organizations in the U.S.
Posted on 14 Mar 2025
The Medusa ransomware has affected over 300 organizations in critical U.S. infrastructure, prompting a joint advisory from CISA, FBI, and MS-ISAC. The double-extortion model used by attackers raises operational and data breach risks. Recommendations for mitigation include patching vulnerabilities, network segmentation, and security training to enhance defenses against future attacks. ...
How AI “Poisoning” Tools Like Nightshade and Glaze Disrupt Large Language Model Training
Posted on 13 Mar 2025
As generative AI develops, artists express concern over unauthorized use of their work in AI training. Tools like Nightshade and Glaze are created to protect their rights by corrupting AI datasets and confusing AI models. The ethical debate continues, balancing artists' rights against potential unintended consequences in AI applications. ...
How AI “Poisoning” Tools Like Nightshade and Glaze Disrupt Large Language Model Training
Posted on 13 Mar 2025
As generative AI develops, artists express concern over unauthorized use of their work in AI training. Tools like Nightshade and Glaze are created to protect their rights by corrupting AI datasets and confusing AI models. The ethical debate continues, balancing artists' rights against potential unintended consequences in AI applications. ...
Why SIEMaaS is Essential for Modern Cybersecurity
Posted on 12 Mar 2025
SIEM as a Service (SIEMaaS) provides organizations with cloud-based, managed security solutions, enabling real-time threat detection, incident response, and compliance support without in-house complexity. This cost-effective approach enhances security posture and scalability while reducing operational burdens. As cyber threats evolve, SIEMaaS emerges as a vital component of effective cybersecurity strategies. ...
Microsoft March 2025 Patch Tuesday Fixes 7 Zero-Days, 57 Flaws
Posted on 11 Mar 2025
Microsoft's March 2025 Patch Tuesday addresses 57 vulnerabilities, notably six actively exploited zero-days. Key issues include critical remote code execution flaws and information disclosure vulnerabilities involving Windows NTFS. Users are urged to apply updates urgently to safeguard against exploitation. For further assistance, consulting IT security teams is recommended. ...
Dark Storm Claims Responsibility for Massive DDoS Against X
Posted on 11 Mar 2025
On March 10, Elon Musk’s X platform experienced outages due to a DDoS attack claimed by the pro-Palestinian group Dark Storm. The attack highlighted vulnerabilities in X’s cyber defenses and reflected ongoing geopolitical tensions. Netizen aims to strengthen cybersecurity through comprehensive services and solutions for businesses, emphasizing proactive security measures. ...
Netizen: Monday Security Brief (3/10/2024)
Posted on 10 Mar 2025
Security researchers have identified hidden commands in the widely used ESP32 Bluetooth chip, posing threats like device impersonation and unauthorized data access. Concurrently, U.S. cities are experiencing a surge in phishing scams related to parking tickets, urging vigilance among residents to avoid falling victim. Comprehensive security measures and awareness are essential. ...
Broadcom Patches Three Actively Exploited VMware Zero-Days
Posted on 05 Mar 2025
Broadcom has released urgent security patches for three critical zero-day vulnerabilities in VMware products, including ESXi and Workstation, which allow attackers to execute code on hypervisors. Organizations are advised to apply these patches immediately to mitigate serious security risks, especially as these vulnerabilities are being actively exploited in attacks. ...
What is Code Access Security (CAS)?
Posted on 04 Mar 2025
Code Access Security (CAS) is a pivotal framework in .NET that regulates code execution based on permissions to prevent unauthorized access and security threats. Though deprecated in newer versions, its principles remain vital for legacy application security. Key benefits include limiting access for untrusted code and enhancing overall application security. ...
Press Releases view more
- 28 Oct 2024: NETIZEN AWARDED SPOT ON GSA OASIS+ CONTRACT VEHICLE
- 07 Oct 2024: NETIZEN JOINT VENTURE COMPANY AWARDED $12B DEFENSE LOGISTICS AGENCY JETS IT SERVICES CONTRACT
- 22 Nov 2023: NETIZEN TO ATTEND 2023 CDCA EASTERN DEFENSE SUMMIT
- 27 Mar 2023: NETIZEN CEO NAMED FOR A THIRD YEAR TO THE “POWER 100” LIST OF THE MOST INFLUENTIAL PEOPLE IN THE LEHIGH VALLEY
- 07 Mar 2023: NETIZEN HIRES JOE CARR AS DIRECTOR OF CYBERSECURITY
- 28 Nov 2022: NETIZEN EARNS 5TH CONSECUTIVE FEDERAL AWARD FOR MILITARY VETERAN HIRING AND SUPPORT
- 10 Nov 2021: NETIZEN CORPORATION AWARDED HIRE VETS PLATINUM MEDALION FOR THE 4TH YEAR IN A ROW.
- 30 Jun 2021: NETIZEN AWARDED STATE-WIDE CYBERSECURITY CONTRACT FOR COMMONWEALTH OF MASSACHUSETTS
- 22 Jun 2021: NETIZEN APPRAISED AT CMMI® MATURITY LEVEL 3
- 29 Mar 2021: NETIZEN CEO NAMED TO THE “POWER 100” LIST OF THE MOST INFLUENTIAL PEOPLE IN THE LEHIGH VALLEY
- 16 Mar 2021: NETIZEN PART OF TEAM AWARDED $75M DEPARTMENT OF VETERANS AFFAIRS COMMUNITY CARE SUPPORT CONTRACT
- 05 Jan 2021: NETIZEN HIRES AKHIL HANDA AS CHIEF OPERATING OFFICER AND OTHER TEAM NEWS
- 10 Dec 2020: NETIZEN NAMED ONE OF THE NATION’S FASTEST-GROWING VETERAN OWNED BUSINESSES FOR 2ND YEAR IN A ROW
- 13 Oct 2020: NETIZEN NAMED A 2020 'GAME CHANGER'
- 12 Aug 2020: NETIZEN RANKS NO. 184 ON THE INC. 5000 LIST OF AMERICA’S FASTEST GROWING COMPANIES WITH 2,222% GROWTH
- 04 Jun 2020: NETIZEN AWARDED $9.2M U.S. ARMY CYBERSECURITY CONTRACT
- 07 Jan 2020: NETIZEN NAMED THE SECOND-FASTEST-GROWING VETERAN OWNED BUSINESS IN THE NATION
- 07 Nov 2019: NETIZEN RECEIVES AWARD FROM U.S. DEPARTMENT OF LABOR FOR VETERAN EMPLOYMENT INITIATIVES
- 13 Sep 2019: NETIZEN EARNS ISO 9001 QUALITY MANAGEMENT CERTIFICATION
- 15 Aug 2019: INC. MAGAZINE RANKS NETIZEN AS AMERICA’S FASTEST GROWING CYBER SECURITY COMPANY
- 18 Jun 2019: NETIZEN AWARDED $845,000 U.S. ARMY CYBER SECURITY ENGINEERING CONTRACT
- 16 May 2019: NETIZEN NAMED A NATIONAL ‘BEST WORKPLACE’ BY INC. MAGAZINE
- 27 Feb 2019: NETIZEN AUTOSTIG SOFTWARE RECOGNIZED BY FEDHEALTHIT MAGAZINE
- 23 Jan 2019: U.S. ARMY AWARDS NETIZEN $4.8M CYBER SECURITY CONTRACT
- 18 Dec 2018: NETIZEN AWARDED U.S. NAVY SEAPORT NEXTGEN (NXG) CONTRACT WITH $52.5B CEILING VALUE
- 12 Dec 2018: NETIZEN WINS CHARLESTON DEFENSE SUMMIT INNOVATION SPOTLIGHT AWARD FOR CYBERSECURE PLATFORM
- 11 Oct 2018: NETIZEN RECEIVES FEDERAL RECOGNITION FOR VETERAN HIRING
- 14 Sep 2018: NETIZEN PROVIDING COLLEGE SCHOLARSHIPS FOR VETERANS
- 07 Aug 2018: NETIZEN NAMED VETERAN-OWNED BUSINESS OF THE YEAR BY GREATER LEHIGH VALLEY CHAMBER OF COMMERCE
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