HackSignal
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    CISA cybersecurity infrastructure

    CISA Faces Critical Mission Challenges Amid Workforce Reductions

    May 01, 2025 • 1 min read

    Congressional officials and cybersecurity experts express grave concerns about CISA's ability to protect federal networks as the agency grapples with staffing cuts. The workforce challenges come at a critical time with over 500,000 cybersecurity positions vacant nationwide.

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    CISA Trump cybersecurity Salt Typhoon

    Former CISA Director Condemns Trump's Cybersecurity Cuts Amid Rising Threats

    April 29, 2025 • 1 min read

    Chris Krebs, former CISA director, strongly criticizes the Trump administration's reduction of federal cyber defense capabilities during the RSA Conference. His outspoken opposition comes as Chinese hacking campaigns intensify their targeting of U.S. infrastructure.

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    CISA CVE MITRE cybersecurity

    CISA Extends Critical CVE Program Funding in Last-Minute Decision

    April 16, 2025 • 1 min read

    CISA has granted an 11-month extension to MITRE for managing the globally essential CVE vulnerability database, averting a potential crisis just hours before contract expiration. The incident has sparked discussions about establishing a CVE Foundation to ensure long-term stability through a non-profit model.

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    CISA Trump cybersecurity SentinelOne

    Former CISA Director Chris Krebs Exits SentinelOne Following Trump Administration Clash

    April 16, 2025 • 1 min read

    Chris Krebs abruptly departed from his role at cybersecurity firm SentinelOne amid an escalating dispute over security clearances with the Trump administration. The former CISA director cited the need to focus on his personal fight for democracy, as tensions rise following a presidential memo targeting him and company employees.

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    CVE CISA RCE infrastructure

    Critical RCE Flaw in CentreStack File Sharing Platform Actively Exploited in the Wild

    April 09, 2025 • 1 min read

    A severe vulnerability in CentreStack's file-sharing platform enables attackers to execute unauthorized code through hardcoded security keys. The actively exploited flaw affects both CentreStack and Triofox enterprise solutions, with patches now available from developer Gladinet.

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    ransomware FBI CISA Maryland

    Maryland County Government Systems Crippled by INC Ransomware Attack

    February 23, 2025 • 1 min read

    Anne Arundel County faces major service disruptions after a ransomware attack compromises sensitive data and impacts emergency response systems. The incident adds to Maryland's growing list of cyber threats, following recent attacks on healthcare facilities and Baltimore City's $18 million ransomware recovery.

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    CISA FDA cybersecurity healthcare

    Security Flaws in CONTEC Patient Monitors Raise Healthcare Data Concerns

    February 08, 2025 • 1 min read

    Recent regulatory alerts about potential backdoors in Chinese-made CONTEC CMS8000 patient monitors reveal serious but unintentional security vulnerabilities. Research shows poor security design enables data leakage and remote code execution risks, requiring healthcare providers to implement strict network controls.

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    CISA jQuery JavaScript cybersecurity

    Critical jQuery Vulnerability Added to CISA's Known Exploited List Despite 4-Year-Old Patch

    January 24, 2025 • 1 min read

    CISA has added a medium-severity jQuery vulnerability to its Known Exploited Vulnerabilities catalog due to active exploitation in the wild. The vulnerability, patched in 2020, allows attackers to execute malicious code through cross-site scripting despite existing HTML sanitization.

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    CISA Salt Typhoon 2FA

    CISA Urges Americans to Adopt Encrypted Messaging Apps Following Salt Typhoon Breach

    December 19, 2024 • 1 min read

    In response to the devastating Salt Typhoon cyberattack on US telecom networks, CISA has issued urgent guidance recommending secure messaging apps like Signal. The advisory emphasizes end-to-end encryption and phishing-resistant authentication to protect against surveillance attempts.

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    CISA China cybersecurity encryption

    U.S. Officials Urged to Boost Mobile Security Amid Chinese Telecom Breaches

    December 19, 2024 • 1 min read

    CISA has issued new security guidelines for senior U.S. officials following Chinese breaches of major telecommunications providers. The advisory recommends implementing advanced security features like Apple's Lockdown Mode and encrypted messaging apps to protect sensitive communications.

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