The malware-infected IoT army that disrupted domain name server provider Dyn was composed of, at most, 100,000 devices, the company estimates in an after-action report. But claims that the attacks peaked at 1.2 Tbps remain unconfirmed.
Chinese manufacturer Xiongmai will recall up to 10,000 webcams in the wake of the IoT-powered DDoS attacks that pummeled DNS provider Dyn. But information security experts say that only a more resilient internet will blunt future attacks.
The hacktivist who allegedly launched distributed denial-of-service attacks in 2014 on Children's Hospital of Boston and another local healthcare facility in protest of a controversial child custody case has been arraigned on federal charges. Indictment documents provide details on the impact of the attacks.
Evaluating ways to thwart massive distributed denial-of-service attacks leads the latest edition of the ISMG Security Report. Also, explaining how "conspiracy theories" tied to an historic breach of Yahoo will have an impact on the internet company's future.
Internet of things security takeaway: Save yourself, and by doing so, maybe help save the rest of us too. That's the obvious takeaway from the rise of low-tech, high-impact Mirai malware, which has been tied to the record-setting Oct. 21 DDoS attack against Dyn.
Chinese manufacturer Xiongmai has promised to replace or patch some IoT components that attackers are using to build massive internet of things Mirai botnets to wage DDoS attacks, such as the Oct. 21 disruption of DNS provider Dyn. But security experts question whether these moves will blunt future IoT attacks.
Massive DDoS attacks, targeting DNS provider Dyn, have triggered widespread internet disruptions. Security intelligence firm Flashpoint says the attacks have been perpetrated at least in part via a botnet of Mirai-infected internet of things devices.
Widespread website outages beginning early Oct. 21 are suspected to have been caused by a massive distributed denial-of-service attack against DNS service provider Dyn. Numerous sites, including Amazon and Twitter, were sporadically unavailable.
IoT botnets, the term for armies of hacked internet-connected devices, aren't going away. And an anecdote from the field shows the gravity of the problem and why it's unlikely to be resolved any time soon.
Sadly, users are still their own worst enemy as they are not taking the safeguards to help protect themselves in digital mobile market today. As reported by Infosecurity Magazine, today, only 45% report locking their phone with a pin, password or biometric. Yet 83% of consumers are extremely, very or somewhat...
The internet of things is being compromised by malware-wielding attackers exploiting default credentials baked into devices. What will it take for manufacturers to ship devices that are secure by default?
Bad news: A developer has released the source code for Mirai malware, which is designed to automatically find and hack internet of things devices, turning them into DDoS cannons. The malware has been tied to recent record-smashing DDoS attacks.
A new cyberattack trend report from Europol notes that while online criminals continue to refine their capabilities, old and unsophisticated attacks too often still succeed, thanks to poor digital hygiene and a lack of security by design and user awareness.