Category Archives: DDoS News

DNS amplification attacks double in Q1 2018

DNS amplification types of DDoS attacks doubled in the first quarter of 2018 over last quarter, and spiked nearly 700 percent year-over-year, according to Nexusguard. Nexusguard’s scanning and attack Memcached honeypot Nexusguard’s Q1 2018 Threat Report, which analyzes thousands of global cyber attacks, reported that 55 of the attacks were due to exploited Memcached servers. The vulnerable servers pose a significant new risk if not properly configured, similar to exposed servers enabled by DNSSEC, a … More ? The post DNS amplification attacks double in Q1 2018 appeared first on Help Net Security .

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DNS amplification attacks double in Q1 2018

Pwn goal: Hackers used the username root, password root for botnet control database login

These are not the criminal geniuses you were expecting An IoT botnet has been commandeered by white hats after its controllers used a weak username and password combination for its command-and-control server.…

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Pwn goal: Hackers used the username root, password root for botnet control database login

OMG, that’s downright Wicked: Botnet authors twist corpse of Mirai into new threats

Infamous IoT menace lives on in its hellspawn Cybercrooks are using the infamous Mirai IoT botnet as a framework to quickly add in new exploits and functionalities, it has emerged.…

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OMG, that’s downright Wicked: Botnet authors twist corpse of Mirai into new threats

Summoners of web tsunamis have moved to layer 7, says Cloudflare

DDoS launchers increasingly target application processes instead of flooding networks Attackers have noticed that the world is getting better at fending off massive distributed denial-of-service attacks, and are trying to overwhelm application processes instead.…

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Summoners of web tsunamis have moved to layer 7, says Cloudflare

Hacking for fun and profit: How one researcher is making IoT device makers take security seriously

We should all be so lucky to enjoy our work as much as Ken Munro does. Generally attracted by research that “looks fun” and particularly interested in probing the security of technologies that have yet to be comprehensively investigated by security researchers, for the past few years Munro has been poking and probing consumer Internet of Things devices, and doing things such as denial of service attacks on Wi-Fi-enabled kettles, or showing that you can … More ? The post Hacking for fun and profit: How one researcher is making IoT device makers take security seriously appeared first on Help Net Security .

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Hacking for fun and profit: How one researcher is making IoT device makers take security seriously

World’s biggest DDoS-for-hire souk shuttered, masterminds cuffed

Webstresser.org taken down by Europol plod and chums Cops yesterday cuffed IT admins behind the “world’s biggest DDoS marketplace”, webstresser.org, Europol confirmed today.…

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World’s biggest DDoS-for-hire souk shuttered, masterminds cuffed

Week in review: New Cybersecurity Framework, Android patching issues, RSA Conference 2018

Here’s an overview of some of last week’s most interesting news and articles: RSA Conference 2018 coverage Check out what you missed at the infosec event of the year. Real-time detection of consumer IoT devices participating in DDoS attacks Could we detect compromised consumer IoT devices participating in a DDoS attack in real-time and do someting about it? A group of researchers Princeton University have presented some encouraging results showing that the first part of … More ? The post Week in review: New Cybersecurity Framework, Android patching issues, RSA Conference 2018 appeared first on Help Net Security .

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Week in review: New Cybersecurity Framework, Android patching issues, RSA Conference 2018

Real-time detection of consumer IoT devices participating in DDoS attacks

Could we detect compromised consumer IoT devices participating in a DDoS attack in real-time and do someting about it? A group of researchers Princeton University have presented some encouraging results showing that the first part of that equation can be relatively easily solved. As IoT traffic is often distinct from that of other Internet connected devices and as machine learning has proved promising for identifying malicious Internet traffic, they decided to use these facts to … More ? The post Real-time detection of consumer IoT devices participating in DDoS attacks appeared first on Help Net Security .

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Real-time detection of consumer IoT devices participating in DDoS attacks