Friday, May 17, 2024

Massive DDoS Attack Leveraged Zero-Day in HTTP/2 Rapid Reset

Multiple Google services and Cloud users were allegedly the target of a unique HTTP/2-based DDoS attack. The attack used a cutting-edge method known as HTTP/2 Rapid Reset,...

Mirai-based DDoS Attackers Aggressively Adopted New Router Exploits

In September 2023, FortiGuard Labs' vigilant team uncovered a significant development in the IZ1H9 Mirai-based DDoS campaign. This campaign, known for its aggressive tactics, had...
Hackers Bypass Cloudflare

Hackers Bypass Cloudflare Firewall and DDoS Protections using Cloudflare

Cloudflare, a prominent cybersecurity vendor renowned for its web protection services, faces a security challenge that could expose its customers to unforeseen risks. A recent...
Google Released Chrome 75 for Windows, Mac, Linux and Android with Several Security Fixes

Case Study: Blocking Botnet-Driven Low-Rate HTTP DDoS Attacks

Indusface research on 1400+ websites recorded a significant surge in DDoS attacks and bot attacks during Q2, 2023, compared to Q1, 2023. We observed...

ZYXEL Buffer Overflow vulnerability Let Attacker Launch DoS Attack

ZYXEL has been discovered with a Buffer Overflow vulnerability on their ZYXEL-PMG2005-T20B device, which can result in a denial-of-service condition. This condition exists due...

BIND DNS System Flaws Let Attackers Launch DoS Attacks

In a recent disclosure, BIND 9, a widely-used DNS (Domain Name System) server software, has been found vulnerable to two critical security flaws, labeled...

Pro-Russian Actors Initiated A DDoS Attack Against Canadian Organizations

The Canadian government, banking, and transportation industries have recently been the targets of many distributed denial of service (DDoS) attacks.This criminal activity is linked...
Android Application Penetration Testing Part 2

Cisco Nexus 3000 and 9000 Series Switches Flaw Let Attackers Trigger DoS Attack

A Denial-of-Service vulnerability has been discovered in the Cisco Nexus 3000 and 9000 series switches, which could allow a threat actor to cause a...

Sophisticated DDoS Attacks Have Evolved Rapidly; Targeting IT Services

Sophisticated DDoS attacks have become a favored tool for hackers, enabling them to target not only large organizations but also individuals.This means that...

FBI Seized 13 Websites that Offered DDoS-for-hire Services

The FBI has been coordinating Operation PowerOFF since 2018, aiming to disrupt the DDoS-for-hire service infrastructures worldwide. As part of this Operation, On May 8th,...

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