Tag: cyber
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GAO: HHS Needs to Be a Better Leader in Health Sector Cyber
Watchdog Agency Report Points to Unimplemented Cyber Recommendations. The U.S. Department of Health and Human Services needs to take important actions to do a better job of carrying out its duties as the lead federal agency responsible for strengthening cybersecurity in the healthcare and public health sector, said a new federal watch dog agency report.…
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CISA Red Team Finds Alarming Critical Infrastructure Risks
Tags: cisa, cyber, defense, detection, endpoint, infrastructure, network, RedTeam, risk, vulnerabilityRed Team Finds Vulnerabilities in Critical Infrastructure Org’s Security Framework. The U.S., cyber defense agency is urging critical infrastructure operators to learn from the experience of a volunteer read teaming test and not rely too heavily on host-based endpoint detection and response solutions at the expense of network layer protections. First seen on govinfosecurity.com Jump…
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Five Cyber Agencies Sound Alarm About Active Directory Attacks: Beyond the Basics
Tags: access, attack, authentication, cloud, compliance, control, credentials, cyber, cybersecurity, data, defense, detection, exploit, framework, iam, identity, infrastructure, intelligence, least-privilege, login, mfa, microsoft, monitoring, password, risk, service, software, strategy, tactics, threat, tool, update, vulnerabilityA landmark global report emphasizes 17 attack techniques against Microsoft Active Directory and cautions organizations to step up protections. In the second of our two-part series, we take you beyond the basics to highlight three key areas to focus on. The landmark report Detecting and Mitigating Active Directory Compromises, released in September by cybersecurity agencies…
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Let’s Build A Dashboard!
Introduction One of the most powerful things to do with data is to visualize it. Being able to see the data in various contexts can help executives and security professionals alike understand their cyber environment better and identify their strengths and weaknesses. Dashboards in Splunk are fairly easy to make but sometimes you may […]…
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CISA says BianLian ransomware now focuses only on data theft
Tags: advisory, cisa, cyber, cybersecurity, data, extortion, group, infrastructure, ransomware, tactics, theftThe BianLian ransomware operation has shifted its tactics, becoming primarily a data theft extortion group, according to an updated advisory from the U.S. Cybersecurity & Infrastructure Security Agency, the FBI, and the Australian Cyber Security Centre. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/cisa-says-bianlian-ransomware-now-focuses-only-on-data-theft/
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Potential Trump cyber picks coalesce, but insiders say there could be surprises
Tags: cyberFirst seen on therecord.media Jump to article: therecord.media/potential-trump-cyber-picks-calesce-insiders-expect-surprises
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Chinese APT Gelsemium Targets Linux Systems with New WolfsBane Backdoor
The China-aligned advanced persistent threat (APT) actor known as Gelsemium has been observed using a new Linux backdoor dubbed WolfsBane as part of cyber attacks likely targeting East and Southeast Asia.That’s according to findings from cybersecurity firm ESET based on multiple Linux samples uploaded to the VirusTotal platform from Taiwan, the Philippines, and Singapore in…
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Linux Malware WolfsBane and FireWood Linked to Gelsemium APT
New Linux malware WolfsBane and FireWood have been linked to Gelsemium APT, a cyber-espionage group targeting critical systems First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/linux-malware-wolfsbane-firewood/
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Identity Security: What Next?
Identity Security is a topic we have tracked and discussed on numerous occasions at The Cyber Hut over the past 12 months. As the role of identity and access management has changed fundamentally over the past 5 years expanding into customers, citizens, non-humans and machines IAM has become a prize-winning target for adversarial… First seen…
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Dozens of Central Asian targets hit in recent Russia-linked cyber-espionage campaign
First seen on therecord.media Jump to article: therecord.media/central-asia-cyber-espionage-tag-110-russia
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A timeline of cyber-resilience: fortifying critical national infrastructure
By Peter Lenk, Tech Lead at Goldilock Critical national infrastructure (CNI) faces a mounting threat landscape, necessitating a fundamental overhaul of security strategies. Consider last summer’s attack on London hospitals, where just one cyber incident resulted in the postponement of 1,255 planned operations and 3,396 appointments. Incidents like this are unfortunately no longer exceptional. Following…
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Cyber Threats in Australia: Insights from the Annual Cyber Threat Report 2023-2024
The Annual Cyber Threat Report 2023-2024 has shared crucial insights into the current state of cybersecurity in Australia, detailing the ongoing risks and challenges faced by businesses, individuals, and critical sectors. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/annual-cyber-threat-report-2023-2024/
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QuantumSoftware kombiniert KI-Engines, Post-Quantum-Verschlüsselung und DevOps-Optimierung
Die neue Check-Point-Quantum-Firewall-Software R82 kombiniert KI-Engines, Post-Quantum-Verschlüsselung und DevOps-Optimierungen für skalierbare und vereinfachte Rechenzentrumsoperationen. Check Point präsentiert damit eine KI-basierte Netzwerksicherheitslösung der nächsten Generation. Bei einem globalen Anstieg der Cyber-Angriffe um 75 Prozent bietet R82 KI-gestützte Engines, die Schutz vor Zero-Day-Bedrohungen, sowie Phishing, Malware und DNS-Exploits (Domain Name System) gewährleisten. Darüber hinaus enthält sie neue…
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Cyber Story Time: The Boy Who Cried “Secure!”
As a relatively new security category, many security operators and executives I’ve met have asked us “What are these Automated Security Validation (ASV) tools?” We’ve covered that pretty extensively in the past, so today, instead of covering the “What is ASV?” I wanted to address the “Why ASV?” question. In this article, we’ll cover some…
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Researchers Detailed FrostyGoop Malware Attacking ICS Devices
FrostyGoop, a newly discovered OT-centric malware that exploited Modbus TCP to disrupt critical infrastructure in Ukraine, capable of both internal and external attacks, targets industrial control systems (ICS) devices. By sending malicious Modbus commands, FrostyGoop can cause physical damage to the environment, as analysis has uncovered additional samples, configuration files, and network communication patterns associated…
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Logpoint ernennt Dave Schneider zum VP Marketing zur Beschleunigung des Wachstums
Logpoint bietet eine europäische Cyber Defense Platform, die SIEM mit Automatisierungs- und Case Management-Technologien integriert, um die Fähigkeiten zur Erkennung, Untersuchung und Reaktion auf Bedrohungen zu verbessern. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/logpoint-ernennt-dave-schneider-zum-vp-marketing-zur-beschleunigung-des-wachstums/a39007/
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Ukrainian cyberwar experience becomes blueprint for TRYZUB cyber training service
The Computer Emergency Response Team of Ukraine (CERT-UA), part of the State Service of Special Communications and Information Protection (SSSCIP), has joined forces with the … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/11/21/ukrainian-cyberwar-tryzub-cyber-training-service/
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5 Hackers Charged for Attacking Companies via Phishing Text Messages
Federal authorities have unsealed charges against five individuals accused of orchestrating sophisticated phishing schemes that targeted employees of companies across the United States. The alleged hackers reportedly stole confidential company data and millions of dollars in cryptocurrency by exploiting stolen employee credentials. The defendants, ranging in age from 20 to 25, are accused of conspiracy…
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Hiscox Cyber Readiness Report 2024 – Cyberresilienz muss fokussiert werden
Tags: cyberFirst seen on security-insider.de Jump to article: www.security-insider.de/cyberangriffe-auswirkungen-cyberresilienz-a-fa3924ddc3321ad3baf5c7fb6580de51/
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Two PyPi Malicious Package Mimic ChatGPT Claude Steals Developers Data
Two malicious Python packages masquerading as tools for interacting with popular AI models ChatGPT and Claude were recently discovered on the Python Package Index (PyPI), the official repository for Python libraries. These packages reportedly remained undetected for over a year, silently compromising developer environments and exfiltrating sensitive data. As reported by a cybersecurity researcher, Leonid…
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Helldown Ransomware Attacking VMware ESXi And Linux Servers
Helldown, a new ransomware group, actively exploits vulnerabilities to breach networks, as since August 2024, they have compromised 28 victims, leaking their data on a dedicated website. The ransomware group IS has updated its data leak site, removing three victims, possibly indicating successful ransom payments by continuing its double extortion tactic, stealing and threatening to…
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Helldown Ransomware Attacking VMware ESX And Linux Servers
Helldown, a new ransomware group, actively exploits vulnerabilities to breach networks, as since August 2024, they have compromised 28 victims, leaking their data on a dedicated website. The ransomware group IS has updated its data leak site, removing three victims, possibly indicating successful ransom payments by continuing its double extortion tactic, stealing and threatening to…
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macOS WorkflowKit Race Vulnerability Allows Malicious Apps to Intercept Shortcuts
A race condition vulnerability in Apple’s WorkflowKit has been identified, allowing malicious applications to intercept and manipulate shortcuts on macOS systems. This vulnerability, cataloged as CVE-2024-27821, affects the shortcut extraction and generation processes within the WorkflowKit framework, which is integral to the Shortcuts app on macOS Sonoma. macOS WorkflowKit Race Vulnerability The vulnerability arises from…
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Wireshark 4.4.2 Released: What’s New!
The Wireshark Foundation has officially announced the release of Wireshark 4.4.2, the latest version of the world’s most popular network protocol analyzer. Wireshark is wide use in troubleshooting, analysis, development, and educational purposes, Wireshark continues to be a vital tool for network professionals and enthusiasts. The nonprofit Wireshark Foundation, which promotes protocol analysis education, emphasizes…
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Nightwing CEO on Post-Raytheon Independence, Cyber Expertise
Nightwing’s John DeSimone Talks Growth, Threats, National Security and AI Strategy. Nightwing CEO John DeSimone reveals how the company’s independence from Raytheon allows it to better serve customers, invest in intelligence, advanced AI and data solutions, address sophisticated cyber threats, and maintain a no-fail mission approach in the face of rising security threats. First seen…
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Modern Cyber Attacks: Understanding the Threats and Building Robust Defenses
Cyber attacks are more sophisticated than ever, from ransomware and phishing to DDoS attacks. This post explores these threats and provides actionable insights into building robust defenses. Learn how to implement security best practices and protect your valuable data from modern cyber attacks. First seen on securityboulevard.com Jump to article: securityboulevard.com/2024/11/modern-cyber-attacks-understanding-the-threats-and-building-robust-defenses/
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Cyber Threat Trends in 2024: The Landscape According to Top Industry Reports
First seen on scworld.com Jump to article: www.scworld.com/native/cyber-threat-trends-in-2024-the-landscape-according-to-top-industry-reports