On the heels of the massive DDoS attack that disrupted DNS services provided by Dyn, Singaporean ISP StarHub's DNS services were likewise targeted. The ISP has blamed customer-owned IoT devices for the attack, but it has not named the malware involved.
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.
In an in-depth audio interview, Beth Anne Killoran, the new CIO at the Department of Health and Human Services, outlines top cybersecurity priorities, describes how the agency is recruiting new security talent and outlines efforts to bolster the security of Obamacare's HealthCare.gov website and systems.
SecurityScorecard is out with its 2016 Healthcare Industry Cybersecurity Report, and it paints a grim picture about how vulnerable healthcare entities are to socially engineered schemes. CEO Aleksandr Yampolskiy shares insight from the study.
What critical factors make the healthcare sector vulnerable to cyberattacks? In this audio interview, CISO Dave Summitt of the H. Lee Moffitt Cancer Center and Research Institute offers insights.
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 proposed guidance from the National Highway Traffic Safety Administration focuses on hardening a vehicle's electronic architecture against cyberattacks and to ensure vehicle systems take appropriate actions even if an attack succeeds.
Sean Feeney, CEO of DefenseStorm, got his education at West Point. How did his military training prepare him for leadership in technology and cybersecurity organizations? Feeney shares leadership insights in this Executive Sessions interview.
For more than a decade, Christy Wyatt was immersed in mobile security - most recently as CEO of Good Technology. Now she has re-emerged as CEO of Dtex Systems. What new challenges does this role pose to the veteran security and technology leader?
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.
Apple's security defenses have improved dramatically in recent years, but poorly written drivers in third-party applications could provide key access to critical parts of macOS.
Federal regulators are reminding for-profit companies that if they collect and share consumers' health information, they not only need to comply with HIPAA security and privacy regulations, but also the Federal Trade Commission Act. Is their new guidance too narrow?
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