Tag: update
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Offizielles Statement von Signal – Regierungsmitglieder von Ausspähung über Signal betroffen
Tags: updateFirst seen on security-insider.de Jump to article: www.security-insider.de/signal-phishing-spionageangriffe-bundesregierung-a-7ac01546361c1febe69092e174a1d8e1/
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From Shadow AI to Full Control: FireTail’s Q1 2026 Updates FireTail Blog
Apr 28, 2026 – Timo Rüppell – Most security teams have accepted a hard truth in recent months. AI has already arrived in your organization. It resides in your codebase, runs in your cloud infrastructure, and is likely open in a nearby browser tab right now.The question is no longer whether to let AI in.…
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6 Lessons Security Leaders Must Learn About AI and APIs
Most organizations treating AI security as a model problem are defending the wrong layer. Security teams filter prompts, patch jailbreaks, and tune model behavior, which is all necessary work, while the actual attack surface sits largely unexamined underneath. That surface is the API layer: the endpoints AI systems use to retrieve data, call tools, and…
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Fake Tax Audits and Updates Fuel Silver Fox Malware Campaign
A China-linked threat group known as Silver Fox is running a new wave of cyber campaigns using fake tax audit notifications and software update lures to deliver malware across Asia. Active since at least 2022, the group initially focused on financially motivated attacks but, since 2024, has evolved into a dual-purpose operation combining cybercrime and…
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After Mythos: New Playbooks For a Zero-Window Era
When patching isn’t fast enough, NDR helps contain the next era of threats.If you’ve been tracking advancements in AI, you know the exploit window, the short buffer that organizations relied on to patch and protect after a vulnerability disclosure, is closing fast.Anthropic’s new model, Claude Mythos, and its Project Glasswing, showed that finding exploitable vulnerabilities…
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Microsoft Expands Copilot Agent Mode for Outlook Inbox and Calendar Tasks
Microsoft announced a major evolution for Copilot in Outlook, shifting the tool from a passive assistant to an autonomous agent. Instead of simply drafting emails or summarizing threads on command, the AI now actively manages ongoing daily tasks. This agentic update enables the system to handle routine triage, resolve rescheduling conflicts, and prioritize communications in…
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Open-source IPFire DNS Firewall blocks malware and phishing at the resolver
The IPFire project shipped Core Update 201 for its 2.29 release line, bringing DNS-layer domain blocking into the open-source firewall distribution. The update replaces two … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/28/open-source-ipfire-dns-firewall/
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Open-source IPFire DNS Firewall blocks malware and phishing at the resolver
The IPFire project shipped Core Update 201 for its 2.29 release line, bringing DNS-layer domain blocking into the open-source firewall distribution. The update replaces two … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2026/04/28/open-source-ipfire-dns-firewall/
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Microsoft Confirms Active Exploitation of Windows Shell CVE-2026-32202
Microsoft on Monday revised its advisory for a now-patched, high-severity security flaw impacting Windows Shell to acknowledge that it has been actively exploited in the wild.The vulnerability in question is CVE-2026-32202 (CVSS score: 4.3), a spoofing vulnerability that could allow an attacker to access sensitive information. It was addressed as part of its Patch Tuesday…
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Microsoft Confirms Active Exploitation of Windows Shell CVE-2026-32202
Microsoft on Monday revised its advisory for a now-patched, high-severity security flaw impacting Windows Shell to acknowledge that it has been actively exploited in the wild.The vulnerability in question is CVE-2026-32202 (CVSS score: 4.3), a spoofing vulnerability that could allow an attacker to access sensitive information. It was addressed as part of its Patch Tuesday…
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Fake KYC Android Malware Spreads via WhatsApp to Hijack Bank Accounts
A new Android malware campaign is masquerading as a “Banking KYC” verification app and spreading via WhatsApp messages to target banking users in India. The malware is delivered as an APK shared over WhatsApp, posing as an urgent bank KYC or account verification update similar to previously reported Indian banking fraud campaigns. Victims are told…
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How CISOs Need To Prepare For The Claude Mythos Era Of Cyberattacks: Experts
As CISOs rethink their approaches to exposure management and cyber defense following revelations about Anthropic’s Claude Mythos and AI-powered vulnerability discovery, gaining improved visibility and implementing compensating controls are the most important steps for many organizations alongside shifting to accelerated patching cycles, cybersecurity experts tell CRN. First seen on crn.com Jump to article: www.crn.com/news/security/2026/how-cisos-need-to-prepare-for-the-claude-mythos-era-of-cyberattacks-experts
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US, UK authorities warn that Firestarter backdoor malware survives patching
A federal agency was impacted by a hacking campaign that exploited flaws in Cisco devices. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/us-uk-authorities-firestarter-backdoor-malware-patching/818531/
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Microsoft Releases Enterprise Policy Option to Disable Windows 11 Copilot
Microsoft has introduced a new enterprise policy setting that allows IT administrators to silently uninstall the Microsoft Copilot app from managed Windows 11 devices, marking a significant shift in how organizations can control AI tool deployment across their fleets. The new RemoveMicrosoftCopilotApp policy setting became broadly available following the April 2026 Patch Tuesday security updates. It is…
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Microsoft updates the Windows Update Experience: You can hit pause now
Keep the patches away for as long as you like First seen on theregister.com Jump to article: www.theregister.com/2026/04/27/microsoft_updates_the_windows_update/
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Critical Gemini CLI Flaw Raises Supply Chain Security Concerns
Google has rolled out urgent security updates for its Gemini CLI and the accompanying GitHub Action to address a critical vulnerability. Tracked as GHSA-wpqr-6v78-jr5g, this flaw exposes continuous integration and continuous deployment (CI/CD) pipelines to Remote Code Execution (RCE) attacks. Improper handling of workspace trust and tool allowlisting allows malicious actors to compromise automated workflows,…
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Panne bei RDP-Verbindungen: Windows-Update mit kaputter Warnmeldung verteilt
Neue Warnmeldungen sollen Windows-Nutzer eigentlich vor bösartigen RDP-Dateien schützen. Doch die sind manchmal weder gut lesbar noch bedienbar. First seen on golem.de Jump to article: www.golem.de/news/panne-bei-rdp-verbindungen-windows-update-mit-kaputter-warnmeldung-verteilt-2604-208037.html
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Windows 11: Microsoft erlaubt unbegrenztes Pausieren von Updates
Microsoft reagiert auf Kritik: Nutzer von Windows 11 können Systemaktualisierungen künftig beliebig oft um jeweils 35 Tage verschieben. First seen on golem.de Jump to article: www.golem.de/news/windows-11-microsoft-erlaubt-unbegrenztes-pausieren-von-updates-2604-208031.html
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Critical bug in CrowdStrike LogScale let attackers access files
CrowdStrike fixed CVE-2026-40050 in LogScale self-hosted, a critical flaw allowing unauthenticated file access via path traversal. CrowdStrike recently disclosed a critical vulnerability, tracked as CVE-2026-40050, affecting its LogScale self-hosted product. The flaw enables unauthenticated path traversal, which could allow a remote attacker to read arbitrary files from the server filesystem. >>CrowdStrike has released security updates…
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TXOne Networks bringt mehr Klarheit in die OT-Sicherheit
Unterm Strich zeigt TXOne Networks mit diesem Update, wohin die Reise in der OT-Sicherheit geht: weg von isolierten Einzellösungen, hin zu integrierten Systemen. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/txone-networks-bringt-mehr-klarheit-in-die-ot-sicherheit/a44773/
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TXOne Networks bringt mehr Klarheit in die OT-Sicherheit
Unterm Strich zeigt TXOne Networks mit diesem Update, wohin die Reise in der OT-Sicherheit geht: weg von isolierten Einzellösungen, hin zu integrierten Systemen. First seen on infopoint-security.de Jump to article: www.infopoint-security.de/txone-networks-bringt-mehr-klarheit-in-die-ot-sicherheit/a44773/
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Firestarter malware survives Cisco firewall updates, security patches
Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco Firepower and Secure Firewall devices running Adaptive Security Appliance (ASA) or Firepower Threat Defense (FTD) software. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/firestarter-malware-survives-cisco-firewall-updates-security-patches/
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Firestarter malware survives Cisco firewall updates, security patches
Cybersecurity agencies in the U.S. and U.K. are warning about a custom malware called Firestarter persisting on Cisco Firepower and Secure Firewall devices running Adaptive Security Appliance (ASA) or Firepower Threat Defense (FTD) software. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/firestarter-malware-survives-cisco-firewall-updates-security-patches/
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Windows Update gets new controls to reduce forced restarts
Microsoft is rolling out Windows Update improvements that give users more control over how updates are installed while reducing disruption from frequent or poorly timed restarts. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/windows-update-gets-new-controls-to-reduce-forced-restarts/
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TDL 020 – Why DNS Is Your First Line of Cyber Defense – Chris Buijs
Tags: access, attack, automation, business, cisco, ciso, cloud, container, corporate, country, cyber, cybersecurity, data, ddos, defense, dns, encryption, endpoint, finance, firewall, group, hacker, ibm, infrastructure, Internet, iot, jobs, malicious, microsoft, network, office, phone, programming, router, saas, service, software, startup, strategy, switch, technology, threat, tool, training, update, usa, vulnerability, zero-trustIn Episode 20 of The Defender’s Log, host David Redekop sits down with Amsterdam-based tech veteran Chris Buijs to discuss the often-overlooked backbone of internet security: DNS (Domain Name System). The “Set-it-and-Forget-it” Trap Buijs, who transitioned from an electrician to a network architect, notes that many organizations treat DNS as a “utility” rather than a…
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TDL 020 – Why DNS Is Your First Line of Cyber Defense – Chris Buijs
Tags: access, attack, automation, business, cisco, ciso, cloud, container, corporate, country, cyber, cybersecurity, data, ddos, defense, dns, encryption, endpoint, finance, firewall, group, hacker, ibm, infrastructure, Internet, iot, jobs, malicious, microsoft, network, office, phone, programming, router, saas, service, software, startup, strategy, switch, technology, threat, tool, training, update, usa, vulnerability, zero-trustIn Episode 20 of The Defender’s Log, host David Redekop sits down with Amsterdam-based tech veteran Chris Buijs to discuss the often-overlooked backbone of internet security: DNS (Domain Name System). The “Set-it-and-Forget-it” Trap Buijs, who transitioned from an electrician to a network architect, notes that many organizations treat DNS as a “utility” rather than a…
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Q1 Updates in Nexus Repository: More Formats, Stronger Operations, and a Better DayDay Experience
<div cla If you are responsible for keeping software delivery moving, more ecosystems usually mean more overhead. First seen on securityboulevard.com Jump to article: securityboulevard.com/2026/04/q1-updates-in-nexus-repository-more-formats-stronger-operations-and-a-better-day-to-day-experience/
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Microsoft now lets admins uninstall Copilot on enterprise devices
Microsoft says IT administrators can now uninstall the AI-powered Copilot digital assistant from enterprise devices using a new policy setting, which has become broadly available after the April 2026 Patch Tuesday. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-now-lets-admins-uninstall-copilot-on-enterprise-devices/
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Microsoft’s April Security Update of High-Risk Vulnerability Notice for Multiple Products
Overview On April 15, NSFOCUS CERT detected that Microsoft released the April Security Update patch, fixing 165 security issues involving Windows, Microsoft Office, Microsoft SQL Server, Microsoft Visual Studio, Microsoft .NET Framework, Widely used products such as Azure, including high-risk vulnerability types such as privilege escalation and remote code execution. Among the vulnerabilities fixed by……