New HTTPBot Botnet Launches 200+ Precision DDoS Attacks on Gaming and Tech Sectors

Cybersecurity researchers are calling attention to a new botnet malware called HTTPBot that has been used to primarily single out the gaming industry, as well as technology companies and educational institutions in China. "Over the past few months, it has expanded aggressively, continuously...

Optimizing DDoS Detection in SDNs through Machine Learning Models

The emergence of Software-Defined Networking SDN has changed the network structure by separating the control plane from the data plane. However, this innovation has also increased susceptibility to DDoS attacks. Existing detection techniques are often ineffective due to data imbalance and accurac...

A DDoS Attack Just Breached Your Defenses — Now What?

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CVE-2025-4544

A vulnerability was found in D-Link DI-8100 up to 16.07.26A1 and classified as critical. This issue affects some unknown processing of the file /ddos.asp of the component jhttpd. The manipulation of the argument defmax/deftime/deftcpmax/deftcptime/defudpmax/defudptime/deficmpmax leads to...

Early 2025 DDoS Attacks Signal a Dangerous Trend in Cybersecurity

As we enter 2025, the threat landscape continues to evolve, with Distributed Denial of Service DDoS attacks growing in both scale and sophistication. So far this year, we’ve already seen several major DDoS attacks over 5 million Requests Per Second RPS, signaling a concerning trend for...

Europol Shuts Down Six DDoS-for-Hire Services Used in Global Attacks

Europol has announced the takedown of distributed denial of service DDoS-for-hire services that were used to launch thousands of cyber-attacks across the world. In connection with the operation, Polish authorities have arrested four individuals aged between 19 and 22 and the United States has...

Europol, Poland Bust Major DDoS-for-Hire Operation, Arrest 4

Polish authorities arrest 4 behind major DDoS-for-hire sites used in global attacks. Europol, US, Germany, and Dutch forces…...

Hackers Exploit Samsung MagicINFO, GeoVision IoT Flaws to Deploy Mirai Botnet

Threat actors have been observed actively exploiting security flaws in GeoVision end-of-life EoL Internet of Things IoT devices to corral them into a Mirai botnet for conducting distributed denial-of-service DDoS attacks. The activity, first observed by the Akamai Security Intelligence and Respon...

Germany Most Targeted Country in Q1 2025 DDoS Attacks

Cloudflare’s Q1 2025 DDoS Threat Report: DDoS attacks surged 358% YoY to 20.5M. Germany hit hardest; gaming and…...

Qrator Labs Reports Mitigating Year’s Largest DDoS Attack to Date

Qrator Labs reports it mitigated a massive record 965 Gbps DDoS attack in April 2025, the largest incident…...

MULTI-LF: a Unified Continuous Learning Framework for Real-Time DDoS Detection in Multi-Environment Networks

Detecting Distributed Denial of Service DDoS attacks in Multi-Environment M-En networks presents significant challenges due to diverse malicious traffic patterns and the evolving nature of cyber threats. Existing AI-based detection systems struggle to adapt to new attack strategies and lack...

Exploit for Uncontrolled Resource Consumption in Ietf Http

PoC - CVE-2023-44487: HTTP/2 Rapid Reset Attack Este reposito...

Exploit for Uncontrolled Resource Consumption in Ietf Http

PoC - CVE-2023-44487: HTTP/2 Rapid Reset Attack Este reposito...

Gcore Super Transit Brings Advanced DDoS Protection and Acceleration for Superior Enterprise Security and Speed

Luxembourg, Luxembourg, 9th April 2025, CyberNewsWire...

DDoS Attack Trends in 2024 Signify That Sophistication Overshadows Size

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PT-2025-15232

Name of the Vulnerable Software and Affected Versions Langflow versions prior to 1.3.0 Description Langflow is susceptible to unauthenticated remote code execution RCE due to missing authentication in the /api/v1/validate/code endpoint. A remote attacker can send crafted HTTP requests containing...

Anatomy of a SYN-ACK Attack

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CVE-2023-0881

Running DDoS on tcp port 22 will trigger a kernel crash. This issue is introduced by the backport of a commit regarding nftlookup without the subsequent fixes that were introduced after this commit. The resolution of this CVE introduces those commits to the linux-bluefield package...

CVE-2023-0881

CVE-2023-0881 : Concrete details show a kernel crash triggered by running DDoS against TCP port 22, due to a backport of a commit related to nft_lookup without subsequent fixes. The issue is addressed by applying the fixes/commits to the linux-bluefield package (Ubuntu) as part of the resolution....

CVE-2023-0881 DDoS in Ubuntu package linux-bluefield

Running DDoS on tcp port 22 will trigger a kernel crash. This issue is introduced by the backport of a commit regarding nftlookup without the subsequent fixes that were introduced after this commit. The resolution of this CVE introduces those commits to the linux-bluefield package...