DDoS Threats & Security Attacks: DDoS Reports & Cyber Security Threats

Radware’s CTI team has identified a critical security gap in bot mitigation systems related to the emergence of AI agent modes from OpenAI, Google and Anthropic that now require POST request permissions.

November 6, 2025 03:47 PM Threat Alert

The anniversary of October 7 continues to serve as a rallying point for global hacktivists, transforming political symbolism into coordinated cyber campaigns.

October 13, 2025 01:43 PM Threat Alert

October 7 anniversaries have become focal points for pro-Palestinian hacktivist messaging and calls for coordinated attack campaigns such as DDoS, data leaks and defacements.

October 6, 2025 12:02 PM Threat Alert

ShadowLeak is a newly discovered zero‑click indirect prompt injection (IPI) vulnerability that occurs when OpenAI’s ChatGPT is connected to enterprise Gmail and allowed to browse the web. An attack takes advantage of the vulnerability by sending a legitimate‑looking email that quietly embeds malicious instructions in invisible or non‑obvious HTML.

September 18, 2025 10:30 AM Threat Alert

This report provides an overview of the most significant cyber activities related to the conflict, including state-sponsored operations, hacktivist attacks and disinformation campaigns.

June 18, 2025 03:54 PM Threat Alert

An incident at the border area between Thailand and Cambodia triggered a hacktivist-led cyber campaign targeting Thai organizations and institutions.

June 16, 2025 03:08 PM Threat Alert

In the wake of Israel’s large-scale military operation, Operation Rising Lion, which targeted Iranian nuclear and military infrastructure on June 13, 2025, the Israelian cyberthreat landscape has escalated significantly.

June 13, 2025 01:49 PM Threat Alert

Over the past decade, as NATO member states’ leaders convened to make strategic decisions, state-sponsored hackers and hacktivist groups have repeatedly targeted summit infrastructure, communications and information.

June 10, 2025 09:57 AM Threat Alert