Aisuru Botnet Moves from DDoS Attacks to Residential Proxy Operations

Aisuru botnet shifts focus from DDoS to residential proxy services

The Aisuru botnet, responsible for multiple record-breaking DDoS attacks this year, has reportedly altered its operations to supply infected IoT devices for use as residential proxies. This marks a shift ...

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DDoS attacks disrupt Polands BLIK Mobile payment system

DDoS attacks disrupt Poland’s leading mobile payment system BLIK

Poland’s largest digital payment service, BLIK, has suffered periodic outages after being targeted by distributed denial-of-service attacks over the weekend and into Monday. The incidents caused intermittent disruption for customers ...

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Hezi Rash new hacktivist group linked to 350 DDoS attacks worldwide

Hezi Rash – new hacktivist group claims over 350 DDoS attacks worldwide

A newly emerged hacktivist collective calling itself Hezi Rash (‘Black Force’) has sharply increased DDoS activity across multiple countries. Between August and October 2025, researchers observed around 350 attacks — ...

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DDoS attack Russias national food safety regulator Rosselkhoznadzor DDoS News FastNetMon

Russias food safety under DDoS attack

Russia’s national food-safety regulator, Rosselkhoznadzor, faced a DDoS incident last week that took down its digital certification systems and disrupted product shipments across the country. What happened? On 22 October ...

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What to do if you get a ransom DDoS threath letter FastNetMon Network Security Insights 1

Help — I’ve Been Sent a Ransom Note from a DDoS Group: What Should I Do?

Every now and then, a network operator’s inbox lights up with a DDoS ransom note — bold claims, big threats, and a bitcoin address waiting for payment. We’ve seen plenty ...

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DDoS news ISPs are experincing heavy outbound DDoS traffic from Aisuru botnet FastNetMon

DDoS botnet Aisuru drives record outbound floods from infected ISP-hosted IoT

Aisuru, a massive IoT botnet, recently pushed outbound traffic close to 30 Tbps from infected devices inside major U.S. ISPs — one of the largest DDoS events ever recorded. Outbound ...

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Behind the screen non technical story of FastNetMon

Behind the screen. Non-technical story of FastNetMon: From GitHub to a Brand with the Global Name.

Today, FastNetMon protects networks of all sizes from DDoS attacks and serves customers in dozens of countries worldwide. But how did it all begin? This is the story of the ...

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Linux 6.18 brings major improvements for servers under DDoS DDoS News FastNetMon

Linux 6.18 improves server performance under DDoS attacks

Recent kernel updates led by Google engineer Eric Dumazet, and first reported by Michael Larabel (Phoronix), show that Linux 6.18 delivers significant improvements in how servers handle high-rate DDoS traffic. ...

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IPv6 divide guest post on FastNetMon blog by IPXO

The IPv6 Divide: How Slow Adoption Creates Digital Vulnerabilities and Economic Inequality

Guest post by Vincentas Grinius, Co-Founder at IPXO The shift to IPv6 has escalated into a matter of national security, as nations lagging in adoption are increasingly exposed to cyber ...

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DDoS News Suspected record 29.69 Tbps DDoS hits gaming platforms

Another record-breaking DDoS? Aisuru botnet suspected behind 29.69 Tbps gaming outages

Incident summary: What we know so far Several major gaming platforms — including Steam and Riot Games — experienced simultaneous disruptions on October 6th. Players reported widespread connectivity issues across ...

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