Tag: service
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Yurei Ransomware Uses PowerShell to Deploy ChaCha20 File Encryption
A newly discovered ransomware group called Yurei has emerged with sophisticated encryption capabilities, targeting organizations through double-extortion tactics while leveraging open-source code to rapidly scale operations. First observed on September 5, 2025, this Go-based ransomware employs the ChaCha20 encryption algorithm and PowerShell commands to compromise victim systems, marking another evolution in the ransomware-as-a-service ecosystem. Flow…
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Zehn Karrierekiller für CISOs
CISOs müssen sich anpassen und weiterentwickeln. Nur so können sie selbst und ihre arbeitgebenden Unternehmen florieren.CISOs tragen große Verantwortung und können daher mit Fehlverhalten ein Unternehmen sowie ihren eigenen Lebenslauf nachhaltig beeinträchtigen. Illegales oder unethisches Verhalten führt in der Regel zur Kündigung.Es gibt jedoch noch viele andere Fehltritte, die den beruflichen Aufstieg behindern können. Einige…
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VoidProxy PhaaS Targets Microsoft 365 and Google Accounts in New Campaign
Phishing-as-a-Service operation called VoidProxy that uses advanced adversary-in-the-middle techniques to bypass traditional multi-factor authentication and steal session tokens from Microsoft 365 and Google accounts. The five steps of a SIM-swap attack illustrating how fraudsters bypass multi-factor authentication to compromise accounts Okta has uncovered a sophisticated new emergence of VoidProxy, a highly evasive Phishing-as-a-Service platform that…
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Linux CUPS Flaw Allows Remote Denial of Service and Authentication Bypass
Two critical security vulnerabilities have been discovered in the Common Unix Printing System (CUPS), a widely used printing subsystem for Unix-like operating systems. The flaws, designated as CVE-2025-58364 and CVE-2025-58060, expose Linux systems to remote denial-of-service attacks and authentication bypass, potentially affecting millions of Linux machines worldwide. CVE Severity CVSS Score Impact Affected Versions CVE-2025-58364…
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New VoidProxy phishing service targets Microsoft 365, Google accounts
A newly discovered phishing-as-a-service (PhaaS) platform, named VoidProxy, targets Microsoft 365 and Google accounts, including those protected by third-party single sign-on (SSO) providers such as Okta. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/new-voidproxy-phishing-service-targets-microsoft-365-google-accounts/
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New VoidProxy Phishing Service Bypasses MFA on Microsoft and Google Accounts
Okta Threat Intelligence exposes VoidProxy, a new PhaaS platform. Learn how this advanced service uses the Adversary-in-the-Middle technique… First seen on hackread.com Jump to article: hackread.com/voidproxy-phishing-service-bypasses-mfa-microsoft-google/
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Datenabflüsse verhindern in acht einfachen Schritten
Vielen Unternehmen fällt es schwer, die Kontrolle über ihre Daten zu behalten, besonders seit Mitarbeiter vermehrt remote arbeiten und verschiedenste Cloud-Services und KI-Tools nutzen. Data Loss Prevention (DLP) kann den Abfluss sensibler Informationen verhindern, doch die Einführung gilt als komplex und zeitraubend. Ein Sicherheitsspezialist erklärt, wie sich DLP-Projekte reibungslos durchführen lassen. Die Datenmengen in… First…
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Ping Identity CEO: Bots Disrupt Identity, Trust Is ‘On Fire’
Durand: Agentic Models Require Stronger Verification and Complex Access Controls. With bots and personal agents poised to reshape digital identity, Ping Identity CEO Andre Durand says organizations must harden onboarding, reimagine omni-channel strategies and deploy verified trust services to combat fraud and deepfakes, especially in workforce and third-party access. First seen on govinfosecurity.com Jump to…
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GAO Report Spotlights Unaddressed HHS Cyber, IT Concerns
82 Longstanding Recommendations on Data Protection, Security Still Not Acted Upon. The U.S. Department of Health and Human Services has still not implemented 82 recommendations made in recent years involving high risk cybersecurity and IT management issues, said the Government Accountability Office in a new report directed at HHS’ CIO and its various agency CIOs.…
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Dive into NSFOCUS LLM Security Solution
Overview NSFOCUS LLM security solution consists of two products and services: the LLM security assessment system (AI-SCAN) and the AI unified threat management (AI-UTM), forming a security assessment and protection system covering the entire life cycle of LLM. In the model training and fine-tuning stage, the large language model security assessment system (AI-SCAN) plays a…The…
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Researchers warn VoidProxy phishing platform can bypass MFA
The service has been targeting Microsoft and Google accounts for months, opening the door to possible BEC attacks and data exfiltration. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/researchers-voidproxy-phishing-bypass-mfa/760017/
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Cybersecurity Snapshot: Security Lags Cloud and AI Adoption, Tenable Report Finds, as CISA Lays Out Vision for CVE Program’s Future
Tags: access, ai, api, attack, automation, best-practice, breach, bug-bounty, business, cisa, cloud, communications, computer, control, cve, cyber, cybersecurity, data, data-breach, defense, encryption, exploit, framework, google, governance, government, identity, infrastructure, intelligence, international, Internet, linkedin, mitre, network, nist, office, open-source, privacy, programming, RedTeam, resilience, risk, risk-management, service, skills, software, strategy, tactics, technology, threat, tool, update, vulnerabilityCheck out Tenable’s report detailing challenges and best practices for cloud and AI security. Plus, CISA rolled out a roadmap for the CVE Program, while NIST updated its guidelines for secure software patches. And get the latest on TLS/SSL security and AI attack disclosures! Here are five things you need to know for the week…
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Microsoft Windows Defender Firewall Vulnerabilities Allow Privilege Escalation
Microsoft has released security advisories for four newly discovered vulnerabilities in its Windows Defender Firewall Service that could enable attackers to elevate privileges on affected Windows systems. The flaws, tracked as CVE-2025-53808, CVE-2025-54104, CVE-2025-54109, and CVE-2025-54915, were all disclosed on September 9, 2025, and share similar characteristics. While exploitation requires local access, successful attacks could…
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Microsoft Windows Defender Firewall Vulnerabilities Allow Privilege Escalation
Microsoft has released security advisories for four newly discovered vulnerabilities in its Windows Defender Firewall Service that could enable attackers to elevate privileges on affected Windows systems. The flaws, tracked as CVE-2025-53808, CVE-2025-54104, CVE-2025-54109, and CVE-2025-54915, were all disclosed on September 9, 2025, and share similar characteristics. While exploitation requires local access, successful attacks could…
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UK train operator LNER (London North Eastern Railway) discloses a data breach
LNER warns of a data breach via a third-party supplier, exposing customer contact details and other personal information. UK train operator LNER (London North Eastern Railway) reported a data breach through a third-party supplier, compromising customer contact details and other personal information. LNER (London North Eastern Railway) is a British train operator running passenger services…
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12 digital forensics certifications to accelerate your cyber career
Tags: access, apt, attack, browser, chrome, cloud, computer, corporate, cyber, cybercrime, cybersecurity, data, defense, detection, email, endpoint, exploit, google, government, group, hacker, hacking, Hardware, incident response, international, jobs, law, malicious, malware, microsoft, mobile, network, phone, service, skills, soc, technology, threat, tool, training, windowsCellebrite Certified Mobile Examiner (CCME)Certified Computer Examiner (CCE)CyberSecurity Forensic Analyst (CSFA)EC-Council Computer Hacking Forensic Investigator (CHFI)EnCase Certified Examiner (EnCE)Exterro AccessData Certified Examiner (ACE)GIAC Advanced Smartphone Forensics Certification (GASF)GIAC Certified Forensics Analyst (GCFA)GIAC Certified Forensic Examiner (GCFE)GIAC Cloud Forensic Responder (GCFR)GIAC Network Forensic Analysis (GNFA)Magnet Certified Forensics Examiner (MCFE) Cellebrite Certified Mobile Examiner (CCME) Out of…
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New ToneShell Variant Uses Task Scheduler COM Service to Maintain Persistence
The latest ToneShell variant introduces a notable advancement in its persistence strategy by leveraging the Windows Task Scheduler COM service. This lightweight backdoor, traditionally delivered through DLL sideloading techniques, now incorporates enhanced persistence mechanisms and sophisticated anti-analysis capabilities that pose significant challenges to security teams. Cybersecurity researchers have identified a new variant of the ToneShell…
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New ToneShell Variant Uses Task Scheduler COM Service to Maintain Persistence
The latest ToneShell variant introduces a notable advancement in its persistence strategy by leveraging the Windows Task Scheduler COM service. This lightweight backdoor, traditionally delivered through DLL sideloading techniques, now incorporates enhanced persistence mechanisms and sophisticated anti-analysis capabilities that pose significant challenges to security teams. Cybersecurity researchers have identified a new variant of the ToneShell…
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So rechtfertigen Sie Ihre Security-Investitionen
Tags: ai, ciso, cloud, compliance, cyberattack, cybersecurity, cyersecurity, Hardware, infrastructure, resilience, risk, saas, service, strategy, tool, vulnerability, zero-trustLesen Sie, welche Aspekte entscheidend sind, um die Investitionen in die Cybersicherheit im Unternehmen zu rechtfertigen.In modernen Unternehmensumgebungen werden Investitionen in Sicherheitstechnologien nicht mehr nur anhand ihres technischen Reifegrades beurteilt. Die Finanzierung hängt vermehrt davon ab, inwieweit sich damit Umsatz generieren lässt, Risiken gemindert und Mehrwerte für Aktionäre geschaffen werden. Von CISOs wird erwartet, dass…
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Fünf KI-Use-Cases für CISOs
Tags: access, ai, business, ceo, cio, ciso, cybercrime, cybersecurity, cyersecurity, data, framework, google, incident response, mail, microsoft, phishing, rat, risk, risk-management, service, siem, soc, tool, vpn, vulnerability, vulnerability-management -
So rechtfertigen Sie Ihre Security-Investitionen
Tags: ai, ciso, cloud, compliance, cyberattack, cybersecurity, cyersecurity, Hardware, infrastructure, resilience, risk, saas, service, strategy, tool, vulnerability, zero-trustLesen Sie, welche Aspekte entscheidend sind, um die Investitionen in die Cybersicherheit im Unternehmen zu rechtfertigen.In modernen Unternehmensumgebungen werden Investitionen in Sicherheitstechnologien nicht mehr nur anhand ihres technischen Reifegrades beurteilt. Die Finanzierung hängt vermehrt davon ab, inwieweit sich damit Umsatz generieren lässt, Risiken gemindert und Mehrwerte für Aktionäre geschaffen werden. Von CISOs wird erwartet, dass…
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Fünf KI-Use-Cases für CISOs
Tags: access, ai, business, ceo, cio, ciso, cybercrime, cybersecurity, cyersecurity, data, framework, google, incident response, mail, microsoft, phishing, rat, risk, risk-management, service, siem, soc, tool, vpn, vulnerability, vulnerability-management -
Quick Check Services: Der schnellste Weg zur lückenlosen Compliance
Controlware unterstützt Unternehmen mit maßgeschneiderten Quick Check Services einem Beratungsangebot für die effektive Standortbestimmung im Hinblick auf definierte Informationssicherheitsziele, etwaige Standards oder interne Richtlinien. Mit dem kosten- und zeiteffizienten Angebot wird der Ist-Zustand bestimmt, das Delta zum angestrebten Soll aufgezeigt und eine hilfreiche Entscheidungsgrundlage für das weitere Vorgehen geliefert. »Im Zuge der voranschreitenden Digitalisierung,… First…
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Top 10 Best Mobile Application Penetration Testing Services in 2025
Mobile Application Penetration Testing is a critical cybersecurity service in 2025, focusing on a unique and rapidly evolving attack surface. These tests go beyond static code analysis to assess an app’s runtime behavior, server-side interactions, and how it handles sensitive data. The top companies in this field offer a blend of automated platforms for continuous…
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Swiss government looks to undercut privacy tech, stoking fears of mass surveillance
Switzerland-based providers of secure email, VPNs and other digital services say a pending government proposal would be catastrophic to their ability to protect the privacy of users. First seen on therecord.media Jump to article: therecord.media/switzerland-digital-privacy-law-proton-privacy-surveillance
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Hijacker helper VoidProxy boosts Google, Microsoft accounts on demand
Okta uncovers new phishing-as-a-service operation with ‘multiple entities’ falling victim First seen on theregister.com Jump to article: www.theregister.com/2025/09/11/voidproxy_phishing_service/
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Palo Alto Exposes Passwords in Plain Text
Palo Alto’s CVE-2025-4235 leaks service passwords, demanding urgent patching and resets. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/palo-alto-exposes-passwords-in-plain-text-cve-2025-4235/
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Your Smart Devices Just Fueled a Record-Breaking DDoS Attack
A 1.5 billion-pps DDoS hit a European defense service, hijacking IoT gear across 11,000 networks. First seen on esecurityplanet.com Jump to article: www.esecurityplanet.com/threats/1-5b-packet-ddos-attack-breaks-records-your-iot-at-risk/