Tag: cyber
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Cyber-Resilienz stärken – Vor Cyberangriffen ist kein Unternehmen gefeit
First seen on security-insider.de Jump to article: www.security-insider.de/schutz-vor-cyberangriffen-mythen-anforderungen-loesungen-a-984eafa704da026d7b526a62fd8b8c18/
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Linux Lite 7.4 Final Released: Enhanced GUI and Bug Fixes
Linux Lite, a popular lightweight Linux distribution aimed at making Linux accessible to beginners, has officially released itsLinux Lite 7.4 Finalversion. This release comes with several incremental updates that improve functionality, address bugs, and refine the user interface, ensuring a smoother experience for users. Although Linux Lite 7.4 is categorized as a minor release, it…
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6 hard-earned tips for leading through a cyberattack, from CSOs who’ve been there
Tags: attack, awareness, breach, business, cisco, ciso, control, cyber, cyberattack, cybersecurity, data, group, incident response, infosec, infrastructure, lessons-learned, military, open-source, phishing, phone, privacy, programming, ransomware, security-incident, service, skills, software, strategy, threat, training, updateDevelop muscle memory, and patience, through simulations: Authority under crisis is meaningless if you can’t establish followership. And this goes beyond the incident response team: CISOs must communicate with the entire organization, a commonly misunderstood imperative, says Pablo Riboldi, CISO of nearshore talent provider BairesDev.”I find that employee involvement tends to be overlooked during cyberattacks.…
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Check Point Confirms Data Breach, Says Leaked Information is ‘Old’
Cybersecurity giant Check Point has confirmed that a recent post on a notorious dark web forum, BreachForums, attempting to sell allegedly hacked data from the company, relates to an >>old, known, and pinpointed event.
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Stellar Cyber Launches Open Alliance for Security Vendors, MSSPs
First seen on scworld.com Jump to article: www.scworld.com/news/stellar-cyber-launches-open-alliance-for-security-vendors-mssps
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New Trump EO panned for additional cyber burdens for state, local governments
First seen on scworld.com Jump to article: www.scworld.com/brief/new-trump-eo-panned-for-additional-cyber-burdens-for-state-local-governments
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Operation HollowQuill Weaponized PDFs Deliver a Cobalt Strike Malware Into Gov Military Networks
In a recent revelation by SEQRITE Labs, a highly sophisticated cyber-espionage campaign, dubbed Operation HollowQuill, has been uncovered. The operation targets academic, governmental, and defense-related networks in Russia using weaponized decoy PDFs to deliver Cobalt Strike malware implants. The campaign appears to focus on infiltrating critical institutions such as the Baltic State Technical University (BSTU…
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Earth Alux Hackers Use VARGIET Malware to Target Organizations
A new wave of cyberattacks orchestrated by the advanced persistent threat (APT) group Earth Alux has been uncovered, revealing the use of sophisticated malware, including the VARGEIT backdoor, to infiltrate critical industries. Linked to China, Earth Alux has been targeting organizations across the Asia-Pacific (APAC) region and Latin America since 2023, focusing on sectors such…
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DarkCloud: An Advanced Stealer Malware Sold on Telegram to Target Windows Data
DarkCloud, a highly advanced stealer malware, has emerged as a significant threat to Windows systems since its debut in 2022. Initially gaining traction through underground forums, the malware is now widely sold on Telegram, making it accessible to cybercriminals worldwide. DarkCloud employs a variety of distribution techniques, with phishing campaigns being the most prevalent. Attackers…
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Triton RAT Uses Telegram for Remote System Access and Control
Cado Security Labs has uncovered a new Python-based Remote Access Tool (RAT) named Triton RAT, which leverages Telegram for remote system access and data exfiltration. This open-source malware, available on GitHub, is designed to execute a wide range of malicious activities, including credential theft, system control, and persistence establishment. Technical Overview Triton RAT initiates its…
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Russian Hackers Leverage Bulletproof Hosting to Shift Network Infrastructure
Russian-aligned cyber threat groups, UAC-0050 and UAC-0006, have significantly escalated their operations in 2025, targeting entities worldwide with a focus on Ukraine. These groups employ bulletproof hosting services to mask their network infrastructure, enabling sophisticated campaigns involving financial theft, espionage, and psychological operations. UAC-0050, linked to Russian law enforcement agencies, has transitioned to deploying NetSupport…
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Cybersecurity Leaders Share Three Challenges Exposure Management Helps Them Solve
Tags: access, attack, automation, best-practice, breach, business, cloud, container, control, cyber, cybersecurity, data, exploit, guide, infrastructure, Internet, microsoft, mobile, network, risk, risk-management, strategy, supply-chain, technology, threat, tool, vulnerability, vulnerability-management, zero-trustEach Monday, the Tenable Exposure Management Academy provides the practical, real-world guidance you need to shift from vulnerability management to exposure management. In this blog, we share three challenges cybersecurity leaders say exposure management helps them solve. You can read the entire Exposure Management Academy series here. Traditional vulnerability management is undergoing a transformation.…
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Threat Actors Embed Malware in WordPress Sites to Enable Remote Code Execution
Security researchers have uncovered a new wave of cyberattacks targeting WordPress websites through the exploitation of the >>mu-plugins
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Weaponized Zoom Installer Used by Hackers to Gain RDP Access and Deploy BlackSuit Ransomware
Cybersecurity researchers have uncovered a sophisticated attack campaign where threat actors utilized a trojanized Zoom installer to infiltrate systems, gain remote desktop protocol (RDP) access, and ultimately deploy the BlackSuit ransomware. The operation demonstrates a highly coordinated, multi-stage malware delivery chain designed to evade detection and maximize impact. Multi-Stage Malware Deployment The attack began with…
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Konni RAT Exploit Windows Explorer Limitations To Launches a Multi-Stage Attack Steal Data
Konni RAT, a highly advanced Remote Access Trojan (RAT), has emerged as a significant cybersecurity threat, leveraging Windows Explorer limitations to execute multi-stage attacks. This malware employs a combination of batch files, PowerShell scripts, and VBScript to infiltrate systems, exfiltrate sensitive data, and maintain persistence. Its ability to evade detection through obfuscation and stealth makes…
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Hewlett Packard RCE Vulnerability Allows Attackers to Bypass Authentication and Execute Remote Commands
A critical unauthenticated remote code execution (RCE) vulnerability in HPE Insight Cluster Management Utility (CMU) v8.2 allows attackers to bypass authentication and execute commands as root on high-performance computing (HPC) clusters, researchers revealed today. Tracked as CVE-2024-13804, the flaw exposes HPC environments to full cluster compromise through weaponized Java client applications. Technical Breakdown The vulnerability stems from…
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Windows 11 Insider Released Microsoft Removes BypassNRO.cmd Script to Enhance Security
Microsoft has launchedWindows 11 Insider Preview Build 26200.5516to the Dev Channel with exciting new updates, including innovative features and a key security enhancement. Among the major changes is the removal of the widely knownBypassNRO.cmd script, a move aimed at bolstering Windows 11’s overall security and ensuring a seamless user experience. Prioritizing Security and Connectivity In…
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World Backup Day 2025: KI als Booster für wirkliche Cyber-Resilienz – Datensicherheit neu gedacht
First seen on security-insider.de Jump to article: www.security-insider.de/datensicherheit-neu-gedacht-a-70a70d7ff888ab79de131df1c13bb3e5/
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Hacker wollten Arbeitslosengeld ergaunern
Die Bundesagentur hat Strafanzeige gestellt. Bundesagentur für ArbeitBei der Bundesagentur für Arbeit ist es derzeit vorübergehend nicht möglich, online Anträge auf Geldleistungen wie Arbeitslosengeld zu stellen. Hintergrund ist ein Hackerangriff auf die Konten mehrerer Klienten der Bundesagentur über deren persönliche Endgeräte. Die Behörde habe daraufhin die Funktion zum Eintragen oder Ändern von IBAN-Kontonummern sowie Adressdaten…
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How CISOs can balance business continuity with other responsibilities
Tags: attack, backup, breach, business, cio, ciso, compliance, cyber, cyberattack, cybersecurity, data, data-breach, finance, framework, healthcare, incident, incident response, metric, nist, ransomware, resilience, risk, service, strategy, supply-chain, technology, threat, usa, vulnerabilityCIO-CISO divide: Who owns business continuity?: While CISOs may find that their remit is expanding to cover business continuity, a lack of clear delineation of roles and responsibilities can spell trouble.To effectively handle business continuity, cybersecurity leaders need a framework to collaborate with IT leadership.Responding to events requires a delicate balance between thoroughness of investigation…
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CRQ CTEM: Prioritizing Cyber Threats Effectively – Kovrr
Articles related to cyber risk quantification, cyber risk management, and cyber resilience. First seen on securityboulevard.com Jump to article: securityboulevard.com/2025/03/crq-ctem-prioritizing-cyber-threats-effectively-kovrr/
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UK Cybersecurity Weekly News Roundup 31 March 2025
Tags: attack, best-practice, browser, chrome, computing, cryptography, cve, cyber, cybersecurity, exploit, flaw, framework, google, government, healthcare, incident, infrastructure, ransomware, risk, risk-assessment, software, threat, update, vulnerability, zero-dayUK Cybersecurity Weekly News Roundup – 31 March 2025 Welcome to this week’s edition of our cybersecurity news roundup, bringing you the latest developments and insights from the UK and beyond. UK Warned of Inadequate Readiness Against State-Backed Cyberattacks Cybersecurity experts have sounded the alarm over the UK’s growing vulnerability to state-sponsored cyber threats. A…
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A New Microsoft Tool Automatically Detects, Diagnoses, and Resolves Boot Issues in Windows
Microsoft has unveiled a transformational tool aimed at addressing one of the most frustrating challenges in modern computing: boot failures. Aptly named >>Quick Machine Recovery,
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Beware! A Fake Zoom Installer Drops BlackSuit Ransomware on Your Windows Systems
Tags: attack, cyber, cybersecurity, exploit, malicious, malware, ransomware, software, threat, windowsCybersecurity analysts have uncovered a sophisticated campaign exploiting a fake Zoom installer to deliver BlackSuit ransomware across Windows-based systems. The attack, documented by DFIR experts, highlights how threat actors are leveraging popular software to deceive unsuspecting victims into installing malware capable of crippling entire networks. The Fake Zoom Installer The malicious activity began with a…
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Hackers Distributing Phishing Malware Via SVG Format To Bypass File Detection
Cybersecurity experts at the AhnLab Security Intelligence Center (ASEC) have uncovered a novel phishing malware distribution method leveraging the Scalable Vector Graphics (SVG) file format to bypass detection mechanisms. SVG, an XML-based vector image format widely used for icons, logos, charts, and graphs, enables the embedding of CSS and JavaScript scripts. However, attackers are now…
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CrushFTP Vulnerability Lets Hackers Bypass Security and Seize Server Control
A newly disclosed authentication bypass vulnerability (CVE-2025-2825) in CrushFTP file transfer software enables attackers to gain complete control of servers without valid credentials. The vulnerability affects versions 10.0.0 through 11.3.0 of the popular enterprise file transfer solution, exposing organizations to data theft and system compromise. The Exploit: Bypassing Security in 3 Steps Security researchers have…
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New Android Malware “TsarBot” Targeting 750 Banking, Finance Crypto Apps
Tags: android, attack, banking, credentials, credit-card, crypto, cyber, finance, intelligence, login, malware, threatA newly identified Android malware, dubbed TsarBot, has emerged as a potent cyber threat targeting over 750 applications across banking, finance, cryptocurrency, and e-commerce sectors. Discovered by Cyble Research and Intelligence Labs (CRIL), this banking Trojan employs sophisticated overlay attacks to steal sensitive user credentials, including banking details, login information, and credit card data. Global…
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Apache Tomcat Vulnerability Exploited to Execute Malicious Arbitrary Code on Servers
A critical remote code execution (RCE) vulnerability, tracked as CVE-2025-24813, is being actively exploited in Apache Tomcat servers. Critical RCE Flaw in Apache Tomcat The flaw allows attackers to upload malicious files via unauthenticated HTTP PUT requests, followed by a GET request to trigger deserialization, leading to arbitrary code execution. Affected versions include Tomcat 9.0.0-M1…