Tag: cyber
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Hackers Exploiting Exposed Jupyter Notebooks to Deploy Cryptominers
Cado Security Labs has identified a sophisticated cryptomining campaign exploiting misconfigured Jupyter Notebooks, targeting both Windows and Linux systems. The attack utilizes multiple stages of obfuscation, including encrypted payloads and COM object manipulation, to ultimately deploy miners for various cryptocurrencies including Monero, Ravencoin, and several others. This previously unreported exploitation method demonstrates how threat actors…
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Europäische Unternehmen haben keinen (Krisen)-Plan
Eine aktuelle Studie zeigt Defizite im Risikomanagement von Unternehmen auf beiden Seiten des Atlantiks.Internationale und nationale, politische und unternehmerische Krisen häufen sich. Gleichzeitig sind viele Unternehmen nicht ausreichend darauf vorbereitet. Zu diesem Ergebnis kommt eine Studie von Economist Impact im Auftrag von FTI Consulting, die im März 2025 veröffentlicht wurde.Für die Studie (PDF) wurden 600…
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Quantifying cyber risk strategies to resonate with CFOs and boards
In this Help Net Security interview, Mir Kashifuddin, Data Risk Privacy Leader at PwC, discusses how CISOs can translate cyber risk into business value and secure a … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/03/14/mir-kashifuddin-pwc-business-cyber-risk/
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AWS SNS Exploited for Data Exfiltration and Phishing Attacks
Amazon Web Services’ Simple Notification Service (AWS SNS) is a versatile cloud-based pub/sub service that facilitates communication between applications and users. While its scalability and integration capabilities make it a powerful tool for organizations, its misuse by adversaries for malicious purposes such as data exfiltration and phishing has raised significant security concerns. This article delves…
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Biggest Cyber Threats to the Healthcare Industry Today
Healthcare organizations must enhance their cybersecurity arsenal. Doing so can help them prevent financial, compliance, and reputational damage. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/biggest-cyber-threats-healthcare-industry-today
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Remote Access Infra Remains Riskiest Corp. Attack Surface
Exposed login panels for VPNs and remote access systems leave companies open to attack, sometimes tripling the risk of ransomware and making it harder to get cyber insurance. First seen on darkreading.com Jump to article: www.darkreading.com/cyber-risk/remote-access-infra-remains-riskiest-corp-attack-surface
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Cybersecurity in Kommunen: Eigeninitiative gefragt
Tags: awareness, best-practice, ciso, cyber, cybersecurity, cyersecurity, DSGVO, germany, resilienceDeutsche Kommunen erscheinen in Sachen Cybersicherheit eine leichte Beute zu sein.Das cyberintelligence.institute hat in Zusammenarbeit mit dem Cybersicherheitsunternehmen NordPass in einer Studie die kommunale Cybersicherheit in Deutschland aus juristischer und organisatorischer Sicht analysiert. Demnach befinden sich Städte und Gemeinden in einer Zwickmühle.Auf der einen Seite sind die Kommunen der Studie zufolge ein interessantes Ziel. Locken…
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Europe’s telecoms sector under increased threat from cyber spies, warns Denmark
State-sponsored cyber espionage is a bigger threat than ever to Europe’s telecommunications networks, according to a new assessment from Denmark’s government. First seen on therecord.media Jump to article: therecord.media/europe-increased-cyber-espionage-telecoms-denmark-report
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Edimax Camera RCE Vulnerability Exploited to Spread Mirai Malware
Tags: botnet, cctv, cve, cyber, exploit, injection, intelligence, Internet, iot, malware, rce, remote-code-execution, vulnerabilityA recent alert from the Akamai Security Intelligence and Response Team (SIRT) has highlighted the exploitation of a severe command injection vulnerability in Edimax Internet of Things (IoT) devices. This vulnerability, designated as CVE-2025-1316, has been actively used by multiple botnets to spread Mirai malware. Mirai is notorious for compromising IoT devices and orchestrating distributed…
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Cisco Warns of Critical IOS XR Vulnerability Enabling DoS Attacks
Cisco has issued a security advisory warning of a vulnerability in its IOS XR Software that could allow attackers to launch denial-of-service (DoS) attacks. The vulnerability, identified as CVE-2025-20115, affects the Border Gateway Protocol (BGP) confederation implementation. The CVE-2025-20115 vulnerability affects the Border Gateway Protocol (BGP) confederation implementation in Cisco IOS XR Software, potentially allowing…
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DeepSeek R1 Jailbreaked to Create Malware, Including Keyloggers and Ransomware
Tags: ai, chatgpt, cyber, cybercrime, exploit, google, intelligence, malicious, malware, openai, ransomware, toolThe increasing popularity of generative artificial intelligence (GenAI) tools, such as OpenAI’s ChatGPT and Google’s Gemini, has attracted cybercriminals seeking to exploit these technologies for malicious purposes. Despite the guardrails implemented by traditional GenAI platforms to prevent misuse, cybercriminals have circumvented these restrictions by developing their own malicious large language models (LLMs), including WormGPT, FraudGPT,…
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New Context Compliance Exploit Jailbreaks Major AI Models
Microsoft researchers have uncovered a surprisingly straightforward method that can bypass safety guardrails in most leading AI systems. In a technical blog post published on March 13, 2025, Microsoft’s Mark Russinovich detailed the >>Context Compliance Attack
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Live Ransomware Demo: See How Hackers Breach Networks and Demand a Ransom
Cyber threats evolve daily. In this live webinar, learn exactly how ransomware attacks unfold”, from the initial breach to the moment hackers demand payment.Join Joseph Carson, Delinea’s Chief Security Scientist and Advisory CISO, who brings 25 years of enterprise security expertise. Through a live demonstration, he will break down every technical step of a ransomware…
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Why Most Microsegmentation Projects Fail”, And How Andelyn Biosciences Got It Right
Most microsegmentation projects fail before they even get off the ground”, too complex, too slow, too disruptive. But Andelyn Biosciences proved it doesn’t have to be that way. Microsegmentation: The Missing Piece in Zero Trust Security Security teams today are under constant pressure to defend against increasingly sophisticated cyber threats. Perimeter-based defenses alone can no…
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Lazarus Group Weaponizes IIS Servers for Deploying Malicious ASP Web Shells
The notorious Lazarus group has been identified as leveraging compromised IIS servers to deploy malicious ASP web shells. These sophisticated attacks have been reported to facilitate the spread of malware, including the LazarLoader variant, and utilize privilege escalation tools to gain extensive control over infected systems. The Lazarus group, associated with North Korean actors, has…
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Critical ruby-saml Vulnerabilities Allow Attackers to Bypass Authentication
A critical security vulnerability has been identified in the ruby-saml library, a popular tool used for Single Sign-On (SSO) via Security Assertion Markup Language (SAML) on the service provider side. The vulnerabilities, designated as CVE-2025-25291 and CVE-2025-25292, allow attackers to bypass authentication and conduct account takeover attacks if they possess a valid signature created with…
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Boards Challenged to Embrace Cybersecurity Oversight
Integrating Cyber Risk into Business Risk Decisions Cybersecurity failures are now business risks that CEOs and Boards must own. The world of business owners, investors, and their representatives are collectively realizing the potentially catastrophic impacts of cybersecurity incidents if not incorporated into the strategic management of the most senior business leadership. Many regulatory bodies, insurance…
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TXOne Networks Report zur OT/ICSSicherheit zeigt wachsende Bedrohungslandschaft auf
Der Bericht zeigt, dass 94 Prozent der befragten Unternehmen angaben, im vergangenen Jahr von OT-Cyber-Vorfällen bedroht gewesen zu sein, während 98 Prozent IT-Vorfälle hinnehmen musste, die auch ihre OT-Umgebungen betrafen. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/txone-networks-report-zur-ot-ics-cyber-sicherheit-zeigt-wachsende-bedrohungslandschaft-auf/a40141/
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U.S. Charges LockBit Ransomware Developer in Cybercrime Crackdown
The U.S. Department of Justice has charged Rostislav Panev, a dual Russian and Israeli national, for his role as a developer of the notorious LockBit ransomware group. Panev, 51, was arrested in Israel in August following a U.S. provisional arrest request, and he is currently awaiting extradition to the United States. This action marks a…
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Vorbereitung auf den Notfall – Orange Cyberdefense präsentiert Cyber Experience Center
Tags: cyberFirst seen on security-insider.de Jump to article: www.security-insider.de/testen-von-notfallplaenen-im-orange-cyber-experience-center-a-1693e7b582022ef70f88ffb64225207f/
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The most notorious and damaging ransomware of all time
Tags: access, android, attack, backdoor, backup, banking, botnet, breach, communications, computer, control, credentials, cryptography, cyber, cybercrime, dark-web, data, defense, detection, email, encryption, endpoint, exploit, extortion, finance, flaw, framework, germany, google, government, group, hacker, hacking, healthcare, infection, infrastructure, international, jobs, korea, law, lazarus, leak, linux, malicious, malware, microsoft, mobile, msp, network, north-korea, office, open-source, oracle, password, phishing, phone, powershell, ransom, ransomware, russia, service, software, spam, switch, technology, threat, tool, ukraine, update, usa, virus, vulnerability, windowsConti: History: First appearing in May 2020, the Conti RaaS platform is considered the successor to the Ryuk ransomware. As of January 2021, Conti is believed to have infected over 150 organizations and earned millions of dollars for its criminal developers and their affiliates. At least three new versions have been found since its inception.How it works: Conti uses the…
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CISA Releases Security Advisory on 13 Industrial Control System Threats
CISA issued thirteen Industrial Control Systems (ICS) advisories, highlighting current security issues and vulnerabilities in various systems. These advisories are crucial for maintaining the security and integrity of industrial operations. The affected products primarily include several Siemens systems, along with a Sungrow and a Philips product. Introduction to the Advisories CISA emphasizes the importance of…
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Top 5 threats keeping CISOs up at night in 2025
Cyber threats in 2025 require a proactive, adaptive approach. To stay ahead, CISOs must balance technical defenses, regulatory expectations, and human factors. By prioritizing … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2025/03/14/top-threats-ciso-2025/
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New Microsoft 365 Attack Leverages OAuth Redirection for Credential Theft
Threat researchers at Proofpoint are currently tracking two sophisticated and highly targeted cyber-attack campaigns that are utilizing OAuth redirection mechanisms to compromise user credentials. These attacks combine advanced brand impersonation techniques with malware proliferation, focusing on Microsoft 365-themed credential phishing designed to facilitate account takeovers (ATOs), as per a report shared in the platform, X.…
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Decrypting Akira Ransomware on Linux/ESXi Without Paying Hackers
A team successfully decrypted an instance of the Akira ransomware on Linux/ESXi systems without succumbing to the hackers’ demands. This achievement not only underscores the ingenuity of cybersecurity experts but also serves as a powerful message to those who rely on extorting from vulnerable businesses and individuals. The Akira ransomware, known for its complex encryption…
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New Cyber Attack Targets PyPI Users to Steal Cloud Tokens and Sensitive Data
A recent discovery by ReversingLabs researchers has unveiled a malicious cyber attack targeting the Python Package Index (PyPI) users, a popular platform for Python developers. This sophisticated campaign involves malicious packages masquerading as time-related utilities, but are designed to steal sensitive data, including valuable cloud tokens. The attack highlights the increasing vulnerability of open-source repositories…
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Radiology Clinic, Hospital Among Latest Rural Cyber Victims
IT Outages Are Affecting Patient Services, NC Practice Is ‘Temporarily Closed’. A small North Carolina radiology practice and a 25-bed Pennsylvania hospital and are among the latest rural healthcare providers struggling to recover from recent cyberattacks that are disrupting their technology operations and affecting patient care services. How will this end up? First seen on…
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AD Lite Password Auditor Report: Key Insights and Data
2024 Enzoic AD Lite Password Auditor Report In an era where cyber threats continue to evolve, password security remains one of the most critical yet often overlooked components of an organization’s security posture. Enzoic’s 2024 AD Lite Password Auditor Report highlights the ongoing risks associated with compromised credentials in Active Directory (AD) environments, emphasizing the……