Cybersecurity

Hundreds of U.S. utilities were penetrated by Russian hackers who could have disrupted the nation's power grid. The attacks were launched last year by threat actors belonging to a group known as "Dragonfly" or "Energetic Bear," which is sponsored by the Russian government, according to a report. The...

A new feature in iOS 11.4.1, which Apple released earlier this week, is designed to protect against unwanted intrusions through the iPhone's Lightning Port. However, the protection may be weak at best. The feature, called "USB Restricted Mode," disables data transfer through the Lightning Port after...

A popular fitness app provided a convenient map for anyone interested in shadowing government personnel who exercised in secret locations, including intelligence agencies, military bases and airfields, nuclear weapons storage sites, and embassies around the world. The fitness app, Polar Flow, public...

There are times when looking at something narrowly can be more effective than taking a wider and more comprehensive view. Consider the experience of looking at organisms in a microscope or watching a bird through binoculars. Distractions are minimized, allowing optimal evaluation and analysis. In se...

Network devices with better security will be hitting the market this year, thanks to Wi-Fi Certified WPA3, which the Wi-Fi Alliance launched Tuesday. The announcement paves the way for the proliferation of devices that support the new, more secure protocol for WiFi communication, which is designed t...

The healthcare industry has been moving toward medical equipment connectivity to speed up data entry and recording, as well as improve data accuracy. At the same time, there has been a shift toward incorporating consumer mobile devices, including wearables, so that healthcare providers can monitor p...

Worldwide spending on the Internet of Things will total nearly $773 billion this year, IDC has predicted. The IoT will sustain a compound annual growth rate of 14.4 percent, and spending will hit $1.1 trillion by 2021, according to the firm's forecast. Consumer IoT spending will total $62 billion th...

Just like leaders in every other field you can imagine, academics have been hard at work studying information security. Most fields aren't as replete with hackers as information security, though, and their contributions are felt much more strongly in the private sector than in academia. The differin...

Apple plans to equip iOS 12 with USB Restricted Mode, a feature that requires users to unlock their iPhone with their passcode before USB accessories can connect if the phone last was unlocked more than an hour earlier. The company included this feature in the developer versions of iOS 11.4.1 and iO...

A significant percentage of IT systems are cloud-based, according to a recent survey. The cloud is a key enabler for emerging technology, suggests the CompTIA poll, which was conducted last month. Cloud computing was one of four trends respondents expected to feature heavily in IT conversations over...

In spite of all the high-profile breaches that seem to sweep the headlines with greater frequency, companies slowly but surely have been getting a handle on internal security practices. At this point, it's hard to imagine any employee, in or out of the tech sector, who hasn't been run through antiph...

If you're a cybersecurity practitioner, chances are good that you've heard the term "zero trust" over the past few months. If you attend trade shows, keep current with the trade media headlines, or network with peers and other security pros, you've probably at least heard the term. Counterintuitive...

The FBI has disrupted a network of half a million routers compromised by the group of Russian hackers believed to have penetrated the DNC and the Hillary Clinton campaign during the 2016 elections, according to reports. The hacker group, known as "Fancy Bear," has been using a malware program called...

Okta has announced the Okta API Products One App, which lets engineering teams and developers implement multifactor authentication for any single website or application. Developers can use API Products for One App free if they display "Identity by Okta" on the login page of their app. Okta API Produ...

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