Tag: network
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New Research Uncovered Dark Internet Service Providers Used For Hacking
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in SecurityNews
Tags: attack, cyber, cybercrime, cybersecurity, hacking, infrastructure, Internet, law, malicious, malware, network, serviceBulletproof hosting services, a type of dark internet service provider, offer infrastructure to cybercriminals, facilitating malicious activities like malware distribution, hacking attacks, fraudulent websites, and spam. These services evade legal scrutiny, posing a significant challenge to global cybersecurity. Understanding and identifying bulletproof hosting networks is crucial for cybersecurity researchers, law enforcement agencies, and enterprises. By…
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With ‘TPUXtract,’ Attackers Can Steal Orgs’ AI Models
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in SecurityNewsA new side-channel attack method is a computationally practical way to infer the structure of a convolutional neural network, meaning that cyberattackers or rival companies can plagiarize AI models and take their data for themselves. First seen on darkreading.com Jump to article: www.darkreading.com/vulnerabilities-threats/tpuxtract-attackers-steal-ai-models
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Arizona man arrested for alleged involvement in violent online terror networks
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in SecurityNews
Tags: networkBaron Martin is linked to extremist online networks 764 and CVLT. First seen on cyberscoop.com Jump to article: cyberscoop.com/baron-martin-arrested-for-child-abuse-material-cyberstalking-764-cvlt-networks/
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Do(ug)h! Krispy Kreme Suffers Cyberattack
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in SecurityNewsKrispy Kreme, the doughnut giant, revealed on Wednesday that its online ordering systems in the US had been hit by a cyberattack. In a regulatory filing, Krispy Kreme disclosed that upon discovering an intruder in their systems on November 29th, they promptly initiated measures to secure their networks with the assistance of cybersecurity specialists. Since…
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Ukraine uncovers Russian spy network recruiting teens for espionage
The suspected spies were allegedly photographing Ukrainian air defense facilities when they were arrested.]]> First seen on therecord.media Jump to article: therecord.media/ukraine-sbu-espionage-campaign-russia
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Sen. Wyden wants FCC to tighten security rules on telecom companies
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in SecurityNews
Tags: networkThe U.S. senator from Oregon wants the agency to strengthen rules requiring network operators to defend their systems and customers against intrusions. First seen on cybersecuritydive.com Jump to article: www.cybersecuritydive.com/news/wyden-telecom-security-legislation-fcc/735475/
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Critical Vulnerabilities Found in Ruijie Reyee Cloud Management Platform
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in SecurityNewsResearchers warn about critical vulnerabilities in Ruijie Networks’ Reyee cloud management platform and Reyee OS network devices. The post Critical Vulnerabilities Found in Ruijie Reyee Cloud Management Platform appeared first on SecurityWeek. First seen on securityweek.com Jump to article: www.securityweek.com/critical-vulnerabilities-found-in-ruijie-reyee-cloud-management-platform/
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PUMA creeps through Linux with a stealthy rootkit attack
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in SecurityNewsA new loadable kernel module (LKM) rootkit has been spotted in the wild compromising Linux systems with advanced stealth and privilege escalation features.PUMAKIT, as called by the Elastic Security researchers who discovered it during routine threat hunting on VirusTotal, was deployed as part of a multi-stage malware architecture that consists of a dropper, two memory-resident…
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As the Mastermind of Far-Right ‘Active Clubs’ Goes to Prison, His Violent Movement Goes Global
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in SecurityNews
Tags: networkThe white supremacist Robert Rundo faces years in prison. But the “Active Club” network he helped create has proliferated in countries around the world, from Eastern Europe to South America. First seen on wired.com Jump to article: www.wired.com/story/robert-rundo-sentencing-active-clubs/
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Cyberangriff auf einen Schulbezirk in Tennessee, USA
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in SecurityNewsUPDATE: RCS network disruption, online posting First seen on rcschools.net Jump to article: www.rcschools.net/apps/pages/index.jsp
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New infosec products of the week: December 13, 2024
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in SecurityNewsHere’s a look at the most interesting products from the past week, featuring releases from Cato Networks, Horizon3.ai, SecureAuth, Stamus Networks, Trellix, and Versa … First seen on helpnetsecurity.com Jump to article: www.helpnetsecurity.com/2024/12/13/new-infosec-products-of-the-week-december-13-2024/
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Holding Back Salt Typhoon + Other Chinese APT CVEs
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in SecurityNewsOver the past several years, US Federal Agencies and private sector companies have observed China-based threat actors targeting network and telecommunication critical infrastructure. A wave of recent reports have disclosed that these attacks have succeeded in compromising government and industry targets to a far greater extent than previously thought. As a result, CISA has issued……
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Europol shutters 27 DDoS sites in major crackdown
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in SecurityNews
Tags: attack, crime, cybercrime, ddos, defense, finance, hacker, infrastructure, international, iot, network, vulnerabilityEuropol has announced that it has carried out a major crackdown on cybercriminal actors in cooperation with the police authorities in 15 countries as part of an ongoing international crackdown known as PowerOFF.Included in the effort are the Australian Federal Police, the UK’s National Crime Agency, and the US Department of Justice, Federal Bureau of Investigation, Homeland…
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Something to Read When You Are On Call and Everyone Else is at the Office Party
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in SecurityNewsIts mid-December, if you’re on-call or working to defend networks, this newsletter is for you. Martin discusses the widening gap between threat and defences as well as the growing problem of home devices being recruited to act as proxy servers for criminals. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/something-to-read-when-you-are-on-call-and-everyone-else-is-at-the-office-party/
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Why did China hack the world’s phone networks?
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in SecurityNews
Tags: access, breach, china, communications, cyberattack, cybercrime, cybersecurity, government, group, hacker, Internet, microsoft, network, phone, service, technologySalt Typhoon breached dozens of telecoms around the world<ul><li><a href=”https://www.theguardian.com/info/2022/sep/20/sign-up-for-the-techscape-newsletter-our-free-technology-email”>Don’t get TechScape delivered to your inbox? Sign up here</li></ul>Chinese hackers <a href=”https://www.theguardian.com/technology/2024/dec/04/chinese-hackers-american-cell-phones”>have breached dozens of telecommunications companies around the world. The breach, christened Salt Typhoon by Microsoft cybersecurity researchers, has afforded the cybercriminals unprecedented access not only to information on who has been texting or…
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‘Sesam, öffne dich” Team82 entdeckt Schwachstellen im Cloud-Management von Ruijie Networks
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in SecurityNewsDie Sicherheitsforscher von Team82, der Forschungsabteilung des Spezialisten für die Sicherheit von cyberphysischen Systemen (CPS) Claroty, haben insgesamt zehn Schwachstellen in der Reyee-Cloud-Management-Plattform des chinesischen Netzwerkanbieters Ruijie Networks entdeckt. Dadurch war es Angreifern möglich, auf jedem mit der Cloud verbundenen Gerät Code auszuführen und damit Zehntausende Geräte zu kontrollieren. Darüber hinaus haben die Sicherheitsforscher einen…
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New Chinese Surveillance Tool Attack Android Users Since 2017
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in SecurityNewsWuhan Chinasoft Token Information Technology Co., Ltd. developed EagleMsgSpy, a surveillance tool operational since 2017, which, installed as an APK, secretly collects extensive user data, including chat messages, screen recordings, audio, call logs, contacts, SMS, location, and network activity. Because the data is sent to a command-and-control server, there is a possibility that it could…
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The evolution and abuse of proxy networks
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in SecurityNewsProxy and anonymization networks have been dominating the headlines, this piece discusses its origins and evolution on the threat landscape with specific focus on state sponsored abuse. First seen on blog.talosintelligence.com Jump to article: blog.talosintelligence.com/the-evolution-and-abuse-of-proxy-networks/
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>>Aggressive Inventory Zombies<<: Unmasking a Massive Phishing and Pig-Butchering Network
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in SecurityNewsSilent Push Threat Analysts have shed light on a large-scale phishing and pig-butchering network targeting retail brands and cryptocurrency users. Dubbed “Aggressive Inventory Zombies” (AIZ), this campaign underscores the threat... First seen on securityonline.info Jump to article: securityonline.info/aggressive-inventory-zombies-unmasking-a-massive-phishing-and-pig-butchering-network/
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Comcast Business To Acquire Nitel For Network-as-a-Service, Security Push
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in SecurityNewsComcast Business announced its planned acquisition of network-as-a-service vendor Nitel for undisclosed terms. First seen on crn.com Jump to article: www.crn.com/news/security/2024/comcast-business-to-acquire-nitel-for-network-as-a-service-security-push
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US sanctions Chinese cybersecurity firm over global malware campaign
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in SecurityNews
Tags: attack, breach, china, computer, control, corporate, credentials, cve, cyber, cyberattack, cybersecurity, email, encryption, exploit, finance, firewall, fraud, government, group, healthcare, identity, infection, infrastructure, intelligence, international, malicious, malware, monitoring, network, office, password, ransomware, risk, service, software, sophos, technology, terrorism, threat, tool, vulnerability, zero-dayThe US government has imposed sanctions on Chinese cybersecurity firm Sichuan Silence Information Technology and one of its employees, Guan Tianfeng, for their alleged involvement in a 2020 global cyberattack that exploited zero day vulnerabilities in firewalls.The actions were announced by the US Department of the Treasury and the Department of Justice (DOJ), which also…
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Citrix Acquisitions Boost Zero-Trust Defense for Hybrid Work
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in SecurityNewsdeviceTrust, Strong Network Acquisitions Improve Zero Trust, Developer Protections. Citrix enhances its security for hybrid work by acquiring deviceTrust and Strong Network. Purchasing these European startups boosts protection for VDI, DaaS and cloud development, empowering organizations to enforce zero-trust principles and reduce risks across their hybrid environments. First seen on govinfosecurity.com Jump to article: www.govinfosecurity.com/citrix-acquisitions-boost-zero-trust-defense-for-hybrid-work-a-27019
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Wyden proposes bill to secure US telecoms after Salt Typhoon hacks
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in SecurityNewsU.S. Senator Ron Wyden of Oregon announced a new bill to secure the networks of American telecommunications companies breached by Salt Typhoon Chinese state hackers earlier this year. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/security/wyden-proposes-bill-to-secure-us-telecoms-after-salt-typhoon-hacks/
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Kremlin doubled its blocking of independent media sites this year, researchers say
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in SecurityNewsThe Open Observatory of Network Interference (OONI) confirmed the blocking of at least 279 foreign and local independent news media domains in Russia this year, doubling the number of organizations identified in a previous report.]]> First seen on therecord.media Jump to article: therecord.media/russia-doubles-blocking-access-independent-media-sites
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Androxgh0st Malware Continues Targeting IoT Devices and Critical Infrastructure
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in SecurityNewsCybersecurity firm Check Point’s Global Threat Index for November 2024 underscores the escalating sophistication of cybercriminals. A key highlight is the rapid rise of Androxgh0st malware, now intergrated with the notorious Mozi botnet. This worrisome combination poses a significant threat to critical infrastructure globally. Critical infrastructure, encompassing energy grids, transportation systems, healthcare networks, and more,…
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SPA is for Single-Page Abuse! Using Single-Page Application Tokens to Enumerate Azure
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in SecurityNewsAuthor: Lance B. Cain Overview Microsoft Azure is a leading cloud provider offering technology solutions to companies, governments, and other organizations around the globe. As such, many entitles have begun adopting Azure for their technology needs to include identity, authentication, storage, application management, and web services. One of the most common methods for organizations to begin…