Tag: threat
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Arctic Wolf Buys Sevco for Exposure Management, Asset Depth
Asset Intelligence Deal Deepens Exposure Visibility, CTEM and Risk Prioritization. Arctic Wolf is adding Sevco’s cyber asset management capabilities to its platform, aiming to unify asset intelligence, configuration management and threat telemetry. Executives say the CTEM-focused deal will help security teams reduce exposure and better align vulnerability data with active threats. First seen on govinfosecurity.com…
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Arctic Wolf Buys Sevco for Exposure Management, Asset Depth
Asset Intelligence Deal Deepens Exposure Visibility, CTEM and Risk Prioritization. Arctic Wolf is adding Sevco’s cyber asset management capabilities to its platform, aiming to unify asset intelligence, configuration management and threat telemetry. Executives say the CTEM-focused deal will help security teams reduce exposure and better align vulnerability data with active threats. First seen on govinfosecurity.com…
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UAT-10027 campaign hits U.S. education and healthcare with stealthy Dohdoor backdoor
UAT-10027 campaign is targeting U.S. education and healthcare sectors to deploy a new Dohdoor backdoor. Cisco Talos has identified a new threat cluster, tracked as UAT-10027, targeting U.S. education and healthcare organizations since at least December 2025 to deploy a previously unseen backdoor named Dohdoor. Initial access likely occurs through phishing, triggering a PowerShell script…
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Henry IV, Hotspur, Hal, and hallucinations
In this edition of the Threat Source newsletter, William draws parallels between Shakespeare’s Hotspur and the challenges of cybersecurity and AI, emphasizing the importance of risk-taking, learning from failure, and surrounding yourself with smart people. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/henry-iv-hotspur-hal-and-hallucinations/
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Henry IV, Hotspur, Hal, and hallucinations
In this edition of the Threat Source newsletter, William draws parallels between Shakespeare’s Hotspur and the challenges of cybersecurity and AI, emphasizing the importance of risk-taking, learning from failure, and surrounding yourself with smart people. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/henry-iv-hotspur-hal-and-hallucinations/
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Henry IV, Hotspur, Hal, and hallucinations
In this edition of the Threat Source newsletter, William draws parallels between Shakespeare’s Hotspur and the challenges of cybersecurity and AI, emphasizing the importance of risk-taking, learning from failure, and surrounding yourself with smart people. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/henry-iv-hotspur-hal-and-hallucinations/
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Securing Digital Governance: Building Cyber Resilience for the Public Sector
Tags: cloud, cyber, governance, government, identity, infrastructure, resilience, service, technology, threatStrengthening Digital Trust in an Era of Expanding Threats Government and public sector organizations are undergoing rapid digital transformation. From citizen service portals and digital identity systems to smart infrastructure and cloud-enabled collaboration, technology now underpins nearly every public function. While this modernization improves efficiency and accessibility, it also expands the cyber threat landscape and…
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Google disrupts Сhina-linked cyberespionage campaign spanning dozens of countries
A cyberespionage campaign carried out by a China-linked threat actor affected at least 53 government and telecom organizations across 42 countries, Google said. First seen on therecord.media Jump to article: therecord.media/china-cyber-espionage-google-disrupt
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AI accelerates lateral movement in cyberattacks
New research paints a grim picture of how the technology is making cyberattacks faster and easier for threat actors. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/ai-lateral-movement-phishing-malware-research/813203/
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Olympique Marseille confirms ‘attempted’ cyberattack after data leak
French professional football club Olympique de Marseille has confirmed a cyberattack after a threat actor claimed on Monday that it breached the club’s systems earlier this month. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/olympique-marseille-football-club-confirms-cyberattack-after-data-leak/
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UAT-10027 Targets U.S. Education and Healthcare with Dohdoor Backdoor
A previously undocumented threat activity cluster has been attributed to an ongoing malicious campaign targeting education and healthcare sectors in the U.S. since at least December 2025.The campaign is being tracked by Cisco Talos under the moniker UAT-10027. The end goal of the attacks is to deliver a never-before-seen backdoor codenamed Dohdoor.”Dohdoor utilizes the DNS-over-HTTPS…
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UAT-10027 Targets U.S. Education and Healthcare with Dohdoor Backdoor
A previously undocumented threat activity cluster has been attributed to an ongoing malicious campaign targeting education and healthcare sectors in the U.S. since at least December 2025.The campaign is being tracked by Cisco Talos under the moniker UAT-10027. The end goal of the attacks is to deliver a never-before-seen backdoor codenamed Dohdoor.”Dohdoor utilizes the DNS-over-HTTPS…
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UAT-10027 Targets U.S. Education and Healthcare with Dohdoor Backdoor
A previously undocumented threat activity cluster has been attributed to an ongoing malicious campaign targeting education and healthcare sectors in the U.S. since at least December 2025.The campaign is being tracked by Cisco Talos under the moniker UAT-10027. The end goal of the attacks is to deliver a never-before-seen backdoor codenamed Dohdoor.”Dohdoor utilizes the DNS-over-HTTPS…
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UAT-10027 Targets U.S. Education and Healthcare with Dohdoor Backdoor
A previously undocumented threat activity cluster has been attributed to an ongoing malicious campaign targeting education and healthcare sectors in the U.S. since at least December 2025.The campaign is being tracked by Cisco Talos under the moniker UAT-10027. The end goal of the attacks is to deliver a never-before-seen backdoor codenamed Dohdoor.”Dohdoor utilizes the DNS-over-HTTPS…
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ThreatsDay Bulletin: Kali Linux + Claude, Chrome Crash Traps, WinRAR Flaws, LockBit & 15+ Stories
Nothing here looks dramatic at first glance. That’s the point. Many of this week’s threats begin with something ordinary, like an ad, a meeting invite, or a software update.Behind the scenes, the tactics are sharper. Access happens faster. Control is established sooner. Cleanup becomes harder.Here is a quick look at the signals worth paying attention…
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Darktrace Flags 32 Million Phishing Emails in 2025 as Identity Attacks Intensify
2025 saw 32M phishing emails, with identity threats surpassing vulnerabilities First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/32m-phishing-emails-detected-2025/
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Darktrace Flags 32 Million Phishing Emails in 2025 as Identity Attacks Intensify
2025 saw 32M phishing emails, with identity threats surpassing vulnerabilities First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/32m-phishing-emails-detected-2025/
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How to report suspicious activity to Spamhaus (with all the right info!)
Cybercriminals never rest but anyone can play a role in stopping them. Sharing malicious activity is one of the most important ways we can strengthen safety on the internet. Spamhaus Threat Intel Community brings individuals and organizations together to share threat data and block spam, phishing, and malware campaigns worldwide. Find out how you can…
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When Payment Data Becomes the Weakest Link
Tags: access, awareness, breach, cloud, compliance, container, control, cybersecurity, data, data-breach, encryption, fraud, least-privilege, PCI, radius, risk, service, software, strategy, threatWhen Payment Data Becomes the Weakest Link madhav Thu, 02/26/2026 – 10:56 Most cybersecurity incidents don’t begin with an attack. They begin with a design decision. Four people experienced that reality in the same week. Different roles. Different systems. One shared outcome. Cybersecurity Karen Kelvie – Product Marketing, Data Protection More About This Author >…
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How to Cut MTTR by Improving Threat Visibility in Your SOC
How better threat visibility and real-time intelligence reduce MTTR, improve SOC response speed, and strengthen resilience through faster detection and containment. First seen on hackread.com Jump to article: hackread.com/how-to-cut-mttr-improving-threat-visibility-soc/
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Ransomware payment rate drops to record low as attacks surge
The number of ransomware victims paying threat actors has dropped to 28% last year, an all-time low, despite a significant increase in the number of claimed attacks. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/ransomware-payment-rate-drops-to-record-low-despite-attack-surge/
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Phishing”‘Led Agent Tesla Campaign Uses Process Hollowing and Anti”‘Analysis to Evade Detection
Agent Tesla continues to cement its status as one of the most persistent remote access trojans (RATs) in the global threat landscape. Known for its data”‘stealing capabilities and extensive distribution network, this malware remains a weapon of choice for low”‘skilled cybercriminals seeking sophisticated results. The latest variant follows a multi”‘stage delivery sequence involving several fileless…
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What is Polymorphic Malware?
Malware continues to evolve, becoming more sophisticated and harder to detect. One of the most challenging types is polymorphic malware, malicious software that constantly changes its code to evade detection by traditional security systems. In a world where cyber threats are growing in scale and complexity, understanding how polymorphic malware works and how to… First…
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Hacker kompromittieren immer schneller
Tags: access, ai, crowdstrike, cyberattack, cybercrime, hacker, LLM, malware, north-korea, threat, toolDer Einsatz von KI-Tools macht Cyberangriffe nicht nur schneller, sondern erhöht auch die Taktzahl.Crowdstrike hat die aktuelle Ausgabe seines Global Threat Report veröffentlicht mit mehreren bemerkenswerten Erkenntnissen.So benötigte ein Angreifer im Jahr 2025 im Schnitt nur noch 29 Minuten, um sich vollständigen Zugriff auf ein Netzwerk zu verschaffen. Damit läuft die Kompromittierung rund 65 Prozent…
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OpenAI Confirms Chinese Hackers Used ChatGPT in Cyberattack Campaign
OpenAI has confirmed that Chinese-linked operators misused ChatGPT as part of a broader campaign that blended cyber operations, online harassment, and covert influence tactics, according to its latest threat report “Disrupting malicious uses of AI.” While the models were not used to write exploits or break into networks directly, they were repeatedly abused to plan…
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China-linked hackers used Google Sheets to spy on telecoms and governments across 42 countries
Tags: access, api, apt, china, cloud, communications, cyber, cyberespionage, data, defense, endpoint, espionage, google, government, group, hacker, infrastructure, intelligence, linux, mandiant, monitoring, network, phone, radius, service, spy, theft, threat, vpnHow Mandiant found it: The campaign came to light during a Mandiant Threat Defense investigation, when analysts flagged unusual activity on a CentOS server. A binary named xapt, designed to masquerade as the apt package manager on Debian-based Linux systems, had already escalated to root and was running shell commands to confirm its access level,…
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New Dohdoor malware campaign targets education and health care
Cisco Talos discovered an ongoing malicious campaign since at least as early as December 2025 by a threat actor we track as “UAT-10027,” delivering a previously undisclosed backdoor dubbed “Dohdoor.” First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/new-dohdoor-malware-campaign/
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Microsoft Warns Developers of Fake Next.js Job Repos Delivering In-Memory Malware
A “coordinated developer-targeting campaign” is using malicious repositories disguised as legitimate Next.js projects and technical assessments to trick victims into executing them and establish persistent access to compromised machines.”The activity aligns with a broader cluster of threats that use job-themed lures to blend into routine developer workflows and increase the likelihood of code First seen…