Tag: ddos
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Microsoft Fends Off Massive DDoS Attack by Aisuru Botnet Operators
Microsoft mitigated what it called a record-breaking DDoS attack by bad actor using the Aisuru botnet, a collection of about 300,000 infected IoT devices. The size of the attack and the botnet used in it is the latest example of a DDoS environment that continues to scale in pace with the internet. First seen on…
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Microsoft Fends Off Massive DDoS Attack by Aisuru Botnet Operators
Microsoft mitigated what it called a record-breaking DDoS attack by bad actor using the Aisuru botnet, a collection of about 300,000 infected IoT devices. The size of the attack and the botnet used in it is the latest example of a DDoS environment that continues to scale in pace with the internet. First seen on…
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Pro-Russian group claims hits on Danish party websites as voters head to polls
Voting was not disrupted Tuesday by a wave of DDoS incidents affecting political party and government websites in Denmark a day earlier, officials said. First seen on therecord.media Jump to article: therecord.media/denmark-election-political-government-websites-ddos-incidents
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Energiesektor im Visier von Hackern
Tags: ai, awareness, bsi, cisa, cyber, cyberattack, cybersecurity, data, ddos, defense, detection, germany, hacker, infrastructure, intelligence, Internet, iot, nis-2, password, ransomware, resilience, risk, risk-analysis, risk-management, soc, threat, ukraine, update, usa, vulnerabilityEnergieversorger müssen ihre Systeme vor immer raffinierteren Cyberangriffen schützen.Die Energieversorgung ist das Rückgrat moderner Gesellschaften. Stromnetze, Gaspipelines und digitale Steuerungssysteme bilden die Grundlage für Industrie, Transport und öffentliche Dienstleistungen. Doch mit der zunehmenden Digitalisierung wächst auch die Angriffsfläche. In den vergangenen Jahren ist der Energiesektor verstärkt ins Visier von Cyberkriminellen und staatlich unterstützten Angreifern geraten.…
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Microsoft Azure Fends Off ‘Largest DDoS Attack Ever Observed in the Cloud’
Microsoft confirmed that Azure blocked a denial-of-service attack that involved more than 500,000 IP addresses spread across multiple regions. The post Microsoft Azure Fends Off ‘Largest DDoS Attack Ever Observed in the Cloud’ appeared first on TechRepublic. First seen on techrepublic.com Jump to article: www.techrepublic.com/article/microsoft-azure-attack-aisuru-botnet/
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Azure blocks record 15 Tbps DDoS attack as IoT botnets gain new firepower
Mitigation strategies: Prabhu said CISOs should now test whether their control planes can withstand attacks above 15 Tbps, how to contain cloud cost spikes triggered by auto-scaling during an incident, and how to keep critical services running if defenses are overwhelmed. “CISOs can stress test these benchmarks through DDoS simulations and evaluation of CSP infrastructure…
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Microsoft Mitigates Record 15.72 Tbps DDoS Attack Driven by AISURU Botnet
Microsoft on Monday disclosed that it automatically detected and neutralized a distributed denial-of-service (DDoS) attack targeting a single endpoint in Australia that measured 15.72 terabits per second (Tbps) and nearly 3.64 billion packets per second (pps).The tech giant said it was the largest DDoS attack ever observed in the cloud, and that it originated from…
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500.000 IP-Adressen beteiligt: Rekord-DDoS-Botnetz attackiert Microsoft Azure
Ein großes DDoS-Botnetz, das ständig neue Rekorde aufstellt, hat Microsofts Azure-Cloud erwischt. Die Datenflut erreichte bis zu 15,72 Tbps. First seen on golem.de Jump to article: www.golem.de/news/500-000-ip-adressen-beteiligt-rekord-ddos-botnetz-attackiert-microsoft-azure-2511-202293.html
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Microsoft Azure Blocks 15.72 Tbps Aisuru Botnet DDoS Attack
Microsoft Azure halted a record 15.72 Tbps DDoS attack from the Aisuru botnet exposing risks created by exposed home devices exploited in large-scale cyber attacks. First seen on hackread.com Jump to article: hackread.com/microsoft-azure-blocks-tbps-ddos-attack-botnet/
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Microsoft Mitigates Record 5.72 Tbps DDoS Attack Driven by AISURU Botnet
Microsoft on Monday disclosed that it automatically detected and neutralized a distributed denial-of-service (DDoS) attack targeting a single endpoint in Australia that measured 5.72 terabits per second (Tbps) and nearly 3.64 billion packets per second (pps).The tech giant said it was the largest DDoS attack ever observed in the cloud, and that it originated from…
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Massive 15 Tbps DDoS Attack From 500K Devices Slams Azure Network
Microsoft Azure successfully defended against a record-breaking distributed denial-of-service (DDoS) attack that peaked at 15.72 terabits per second (Tbps), making it the most significant DDoS attack ever observed in the cloud. On October 24, 2025, Azure’s DDoS Protection system automatically detected and mitigated a massive multi-vector attack targeting a single endpoint in Australia. The assault generated…
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A Perfect Storm: DDoS Attack Hits Turkish Luxury Retailer During Fall Collection Launch
When high-stakes events meet unprecedented attack volumes, disruption can be devastating. A Turkish luxury retail platform experienced this firsthand when it was hit with a record-breaking application-layer DDoS attack, peaking at 14.2 million requests per second (RPS). This marks the largest DDoS attack Imperva has observed to date. The timing wasn’t accidental. The attack began……
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A Perfect Storm: DDoS Attack Hits Turkish Luxury Retailer During Fall Collection Launch
When high-stakes events meet unprecedented attack volumes, disruption can be devastating. A Turkish luxury retail platform experienced this firsthand when it was hit with a record-breaking application-layer DDoS attack, peaking at 14.2 million requests per second (RPS). This marks the largest DDoS attack Imperva has observed to date. The timing wasn’t accidental. The attack began……
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‘Largest-ever’ cloud DDoS attack pummels Azure with 3.64B packets per second
Aisuru botnet strikes again, bigger and badder First seen on theregister.com Jump to article: www.theregister.com/2025/11/17/biggest_cloud_ddos_attack_azure/
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Microsoft mitigated the largest cloud DDoS ever recorded, 15.7 Tbps
Microsoft says the Aisuru botnet launched a 15.7 Tbps DDoS on Azure from 500k IPs, using massive UDP floods peaking at 3.6 B pps. On October 24, 2025, Azure DDoS Protection detected and mitigated a massive multi-vector attack peaking at 15.72 Tbps and 3.64 billion pps, the largest cloud DDoS ever recorded, aimed at a…
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Azure hit by 15 Tbps DDoS attack using 500,000 IP addresses
Microsoft said today that the Aisuru botnet hit its Azure network with a 15.72 terabits per second (Tbps) DDoS attack, launched from over 500,000 IP addresses. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-aisuru-botnet-used-500-000-ips-in-15-tbps-azure-ddos-attack/
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Azure hit by 15 Tbps DDoS attack using 500,000 IP addresses
Microsoft said today that the Aisuru botnet hit its Azure network with a 15.72 terabits per second (Tbps) DDoS attack, launched from over 500,000 IP addresses. First seen on bleepingcomputer.com Jump to article: www.bleepingcomputer.com/news/microsoft/microsoft-aisuru-botnet-used-500-000-ips-in-15-tbps-azure-ddos-attack/
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NSFOCUS Cloud DDoS Protection Service (Cloud DPS) Detected and Mitigated an 800G+ DDoS Attack towards a Critical Infrastructure Operator
Incident Summary On October 21, 2025, NSFOCUS Cloud DDoS Protection Service (Cloud DPS) detected and mitigated an 800G+ DDoS attack towards a critical infrastructure operator. The target network sustained a multi-vector volumetric DDoS attack peaking at 843.4 Gbps and 73.6 Mpps. The assault combined UDP-based floods (dominant) with amplification and reflection techniques. NSFOCUS Cloud DPS…The…
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DDoS Cyberattack Disrupts Danish Government and Defense Websites
Tags: attack, country, cyberattack, ddos, defense, government, intelligence, military, monitoring, serviceA cyberattack on Danish institutions disrupted several government and defense-related websites on November 13, according to the country’s Civil Protection Agency. The incident, which involved widespread DDoS attacks, caused temporary outages across multiple online services and prompted authorities to intensify monitoring alongside Denmark’s military intelligence service. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/cyberattack-on-danish-government-sites/
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DNS DDoS Attacks Explained And Why Cloud DNS Is The Solution
Every time you load a webpage, send an email, or stream a video, the Domain Name System (DNS) silently performs its critical duty, translating easy-to-read names into complex numerical IP addresses. This fundamental function makes it the Achilles’ heel of the modern internet. As an essential service that all users and applications must rely on,……
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Introduction to REST API Security FireTail Blog
Tags: access, api, application-security, authentication, best-practice, business, cloud, control, data, data-breach, ddos, detection, encryption, finance, firewall, group, identity, infrastructure, monitoring, network, password, radius, risk, service, technology, threat, tool, update, vulnerabilityNov 11, 2025 – Jeremy Snyder – A common analogy for APIs is that they are LEGO blocks, or more specifically, APIs are the little studs and slots that allow you to attach LEGO pieces to each other and build something bigger than any individual piece. The LEGO pieces in this analogy would be individual…
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Introduction to REST API Security FireTail Blog
Tags: access, api, application-security, authentication, best-practice, business, cloud, control, data, data-breach, ddos, detection, encryption, finance, firewall, group, identity, infrastructure, monitoring, network, password, radius, risk, service, technology, threat, tool, update, vulnerabilityNov 11, 2025 – Jeremy Snyder – A common analogy for APIs is that they are LEGO blocks, or more specifically, APIs are the little studs and slots that allow you to attach LEGO pieces to each other and build something bigger than any individual piece. The LEGO pieces in this analogy would be individual…
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Hacktivist-Driven DDoS Dominates Attacks on Public Sector
ENISA report reveals DDoS accounted for 60% of public sector security incidents last year First seen on infosecurity-magazine.com Jump to article: www.infosecurity-magazine.com/news/hacktivistdriven-ddos-attacks/
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NSFOCUS in SAS 2025: Unveiling Secrets Behind Large-Scale DDoS Attacks on AI Platform and Social Media
SANTA CLARA, Calif., November 4, 2025 The 18th Global Security Analyst Summit (SAS) concluded successfully in Khao Lak, Thailand. Focused on the complexity of APT attacks, the summit exposed the latest attack activities from Hacking Team and disclosed multiple major security risk incidents. It gathered top global cybersecurity experts, academic elites, and law enforcement representatives to…The…
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NSFOCUS in SAS 2025: Unveiling Secrets Behind Large-Scale DDoS Attacks on AI Platform and Social Media
SANTA CLARA, Calif., November 4, 2025 The 18th Global Security Analyst Summit (SAS) concluded successfully in Khao Lak, Thailand. Focused on the complexity of APT attacks, the summit exposed the latest attack activities from Hacking Team and disclosed multiple major security risk incidents. It gathered top global cybersecurity experts, academic elites, and law enforcement representatives to…The…
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Webseiten der Stadt Trier wegen DDoS offline (3. Nov. 2025)
Ein Blog-Leser aus dem Raum Trier hat mich per E-Mail informiert (danke dafür), dass die öffentlichen Seiten der Stadt Trier seit dem Wochenende offline seien. Ein massiver DDoS-Angriff hat wohl das betreffende Angebot aus dem Web gefegt, sprich Besucher konnten … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/11/03/webseiten-der-stadt-trier-wegen-ddos-offline/
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PNP Strengthens Cybersecurity Ahead of Possible DDoS Attacks
The Philippine National Police (PNP) stated on Monday that it is actively monitoring its online platforms and reinforcing defense against potential cyberattacks. The announcement follows a warning from the Department of Information and Communications Technology (DICT) regarding possible Distributed Denial of Service (DDoS) attacks, planned for November”¯5 and targeting various websites and networks. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/pnp-strengthens-cybersecurity-ahead-of-possible-ddos-attacks/
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PNP Strengthens Cybersecurity Ahead of Possible DDoS Attacks
The Philippine National Police (PNP) stated on Monday that it is actively monitoring its online platforms and reinforcing defense against potential cyberattacks. The announcement follows a warning from the Department of Information and Communications Technology (DICT) regarding possible Distributed Denial of Service (DDoS) attacks, planned for November”¯5 and targeting various websites and networks. First seen on thecyberexpress.com Jump to article: thecyberexpress.com/pnp-strengthens-cybersecurity-ahead-of-possible-ddos-attacks/
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Kurdische Hacktivisten von Hezi Rash auch in Deutschland aktiv
Hezi Rash ist eine kurdische Hacktivisten-Gruppe, deren Name auf kurdisch Schwarze Kraft oder Schwarze Truppe heißt. Sicherheitsforscher haben zwischen August und Oktober 2025 rund 350 DDoS-Attacken dieser Gruppe gegen verschiedene Ziele in unterschiedlichen Ländern, darunter auch Deutschland, beobachtet. Hohe Angriffsfrequenz, … First seen on borncity.com Jump to article: www.borncity.com/blog/2025/11/02/kurdische-hacktivisten-von-hezi-rash-auch-in-deutschland-aktiv/
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New Kurdish Hacktivists Hezi Rash Behind 350 DDoS Attacks in 2 Months
New intelligence on Hezi Rash: See how the Kurdish group launched 350+ DDoS attacks and used DaaS platforms like EliteStress to lower entry barriers. First seen on hackread.com Jump to article: hackread.com/kurdish-hacktivists-hezi-rash-ddos-attacks/