Category Archives: cybersecurity

Hackaday Links: August 11, 2019

By the time this goes to press, DEFCON 27 will pretty much be history. But badgelife continues, and it’d be nice to have a way of keeping track of all the badges offered. Martin Lebel stepped up to the challenge with a DEF CON 27 badgelife tracker. He’s been tracking …read more

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Posted in Amazon Prime Air, badgelife, BVLOS, cybersecurity, DEF CON, Dilbert, drone, Hackaday links, hackers, hoodies, hoverboard, uav | Leave a comment

Microphones Listen to Your… Monitor?

A song by Rockwell, “Somebody’s Watching Me” might be the anthem for the tin foil hat crowd. But a new paper reveals that it might be just as scary to have someone listening to you. Researchers have used common microphones to listen in on computer monitors. The demonstration includes analyzing …read more

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Posted in cybersecurity, eavesdrop, eavesdropping, security hacks, van eck | Leave a comment

Would You Like To Play a Game? WOPR Summit is This Weekend

During the summer months it might be known as “America’s Playground”, but around this time of year, Atlantic City is generally the destination of choice for bus loads of seniors looking to burn up some of that fixed income. Of course, that was before the WOPR Summit came to town. …read more

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Posted in cons, cybersecurity, hacker conference, WOPR | Leave a comment

Cybersecurity and Insurance

Insurance is a funny business. Life insurance, for example, is essentially betting someone you will die before your time. With the recent focus on companies getting hacked, it isn’t surprising that cybersecurity insurance is now big business. Get hacked and get paid. Maybe.

The reason I say maybe is because of the recent court battle between Zurich and Mondelez. Never heard of them? Zurich is a big insurance company and Mondelez owns brands like Nabisco, Oreo, and Trident chewing gum, among others.

It all started with the NotPetya ransomware attack in June of 2017. Mondelez is claiming it lost over …read more

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Posted in Current Events, cybersecurity, cybersttack, cyberwar, Featured, notpetya, security hacks | Leave a comment

E-Mail Service Claims it Doesn’t Store Your Mail

There have been many news stories lately about companies misusing your data, including your e-mails. What’s more, these giant repositories of data are favorite targets for hackers. Even if you trust the big corporations, you are also betting on their security. Criptext claims they have (possibly) the most private e-mail service ever. It uses the open Signal protocol and stores private keys and encrypted mail only on your device. All the applications to access your mail are open source, so presumably, someone would eventually spot any backdoors or open holes.

At the moment the service is free and the company …read more

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Posted in cybersecurity, email, encryption, InfoSec, security, security hacks | Leave a comment

Screaming Channels Attack RF Security

As long as there has been radio, people have wanted to eavesdrop on radio transmissions. In many cases, it is just a hobby activity like listening to a scanner or monitoring a local repeater. But in some cases, it is spy agencies or cyberhackers. [Giovanni Camurati] and his colleagues have been working on a slightly different way to attack Bluetooth radio communications using a technique that could apply to other radio types, too. The attack relies on the ubiquitous use of mixed-signal ICs to make cheap radios like Bluetooth dongles. They call it “Screaming Channels” and — in a nutshell …read more

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Posted in bluetooth, cybersecurity, security hacks, tempest, wireless hacks, wireless security | Leave a comment