Denial of Service

No, Elon — X DDoS was NOT by Ukraine
Richi Jennings | | Cloudflare DDoS Protection, cyber attacks during ukraine war, cyber attacks russia, Dark Storm Team, ddos, DDoS attack, Denial of Service, Denial of Service (DoS) attacks, denial of service attacks, denial of service vulnerability, distributed denial of service, Distributed denial of service (DDoS) attacks, distributed denial of service attack, Elon Musk, elon musk twitter, hacktivism ukraine cyber-attacks, Russia, Russia-Ukraine, russia-ukraine conflict, Russia's War on Ukraine, SB Blogwatch, social media, Social Media Attack, social media attacks, social media cyber attacks, Social Media Cybercrime, Social Media Exploits, Ukraine, ukraine conflict, Ukraine Cyber War, Ukraine-Russia War, Ukraine/European Security, X
X marks the botnet: Outage outrage was a Ukrainian cyberattack, implies our favorite African billionaire comedy villain ...
Security Boulevard

Oracle WebLogic Server Remote Code Execution and Denial of Service Vulnerability (CVE-2025-21535/CVE-2025-21549)
NSFOCUS | | Blog, CVE-2025-21535, CVE-2025-21549, Denial of Service, Emergency Response, Oracle Vulnerability, Oracle WebLogic Server, Remote Code Execution
Overview Recently, NSFOCUS CERT detected that Oracle has released a security announcement, in which the remote code execution and denial of service vulnerabilities of Oracle WebLogic Server have been fixed. Affected users ...
Robot Dog Internet Jammer
Bruce Schneier | | Denial of Service, DHS, Internet of things, law enforcement, robotics, Uncategorized
Supposedly the DHS has these: The robot, called “NEO,” is a modified version of the “Quadruped Unmanned Ground Vehicle” (Q-UGV) sold to law enforcement by a company called Ghost Robotics. Benjamine Huffman, ...

HALT! I am Reptar! Intel CPU Bug Panics Cloud Providers
Richi Jennings | | Cloud, Cloud IaaS, cpu, CPU attack, CPU flaw, CPU microcode, cpu vulnerability, Denial of Service, denial-of-service attack, DoS, IaaS, IaaS Security, Infrastructure as a Service (IaaS), Intel, Intel CPU, INTEL-SA-00950, Microcode Flaws, Redundant Prefix Issue, Reptar, SB Blogwatch, x86, x86_64
IaaS Catch Fire: Google and Intel fuzz, find and fix a fabulous bug. Next up: More of the same ...
Security Boulevard
What To Look for In DDoS Protection Services
A Sophisticated Distributed Denial-of-Service (DDoS) Attack is a cyberattack in which the perpetrator seeks to make a machine or network resource unavailable to its intended users by temporarily or indefinitely disrupting the ...

Radware Report Sees Religion Fueling More DDoS Attacks
A report published by Radware found that, in two months alone, hacktivists claimed to launch more than 1,800 distributed denial-of-service (DDoS) attacks in the hopes of advancing various political and religious causes ...
Security Boulevard
Using the iPhone Recovery Key to Lock Owners Out of Their iPhones
This a good example of a security feature that can sometimes harm security: Apple introduced the optional recovery key in 2020 to protect users from online hackers. Users who turn on the ...
UK Runs Fake DDoS-for-Hire Sites
Brian Krebs is reporting that the UK’s National Crime Agency is setting up fake DDoS-for-hire sites as part of a sting operation: The NCA says all of its fake so-called “booter” or ...

Hackers Hail all Taxis in Moscow — HUGE Gridlock for 3 Hours
Richi Jennings | | Denial of Service, Moscow, Russia, SB Blogwatch, Special Call-Taxi Operation, Ukraine, Yandex
Ukraine supporters hacked Russia’s biggest ride hailing app, Yandex Taxi. They sent every available cab to a single address, all at once ...
Security Boulevard
EDoS: The Next Big Threat to Your Cloud
What is EDoS? Economic Denial of Sustainability (EDoS) is a cybersecurity threat targeting cloud environments. EDoS attacks exploit the elasticity of clouds, particularly auto-scaling capabilities, to inflate the billing of a cloud ...