Dark Reading is part of the Informa Tech Division of Informa PLC

This site is operated by a business or businesses owned by Informa PLC and all copyright resides with them.Informa PLC's registered office is 5 Howick Place, London SW1P 1WG. Registered in England and Wales. Number 8860726.

Comments
Tech Insight: Hacking The Nest Thermostat
Newest First  |  Oldest First  |  Threaded View
Tom Mariner
50%
50%
Tom Mariner,
User Rank: Apprentice
12/31/2014 | 11:05:50 AM
Access to my Nest Thermostat
So someone standing in my living room can pry my Nest off the wall, connect a computer, upload, replace it and I'm hacked? If he was standing there he could also shoot my dog and drink my best wine. The point is??
Somedude8
50%
50%
Somedude8,
User Rank: Apprentice
8/18/2014 | 1:07:01 PM
House too warm?
Hacker sets thermostat to 120. Email arrives with bad English asking for $500 to return control of the thermostat.

That strikes me as a really funny possibility!
Thomas Claburn
50%
50%
Thomas Claburn,
User Rank: Ninja
8/14/2014 | 7:07:56 PM
Re: Nesting
> if an attacker has physical access to the device.

Cue horror movie music: They're calling from inside the house!

If someone is tinkering with the Nest inside your house, worry about arson, theft, or physical violence.
Charlie Babcock
50%
50%
Charlie Babcock,
User Rank: Ninja
8/14/2014 | 4:42:39 PM
HP tried to warn us
Remember, on July 29, HP's Fortify div. tried to warn us. It didn't name specific vendors but cited thermostats. http://www.informationweek.com/cloud/software-as-a-service/hp-warns-of-iot-security-risks/d/d-id/1297617
johnhsawyer
100%
0%
johnhsawyer,
User Rank: Moderator
8/14/2014 | 3:58:10 PM
Re: Nesting
I didn't want to get too deep into it in the article, but I also have 2 Nest thermostats and don't have any plans to get rid of them. I also want to add some of the Nest Protect fire and carbon monoxide alarms. I'm not worried about someone tracking if I'm "away" or not. If a bad guy wanted to know if I'm home or away, they can drive by my house -- no need to compromise my Nest to figure it out.

As for a Nest being a source of attack, mine are connected to a separate, isolated wireless network that is segmented from the rest of my network. One of them is rooted and the other is not. I've also been monitoring the traffic on the Nest network as it's something of interest since I have clients in the utility industry that may be encountering Nests in their clients' homes. Eventually, I want to look into sniffing the Nest Weave communications with my RZ Raven and Killerbee.

I'm glad these guys published their findings. It was something that I was interested from a personal and professional perspective. It's also something very relevant as the Internet of Things continues to introduce more and more devices onto our networks.

-jhs
Marilyn Cohodas
50%
50%
Marilyn Cohodas,
User Rank: Strategist
8/14/2014 | 1:55:30 PM
Nesting
I don't know whether I'm reassured or frightened by Daniel Buentello's quote "Even after all this research and knowing how bad it can be, I'm still not giving mine up and I have two." I'm guessing the Black Hat audience shared that point of view... 

 


US Turning Up the Heat on North Korea's Cyber Threat Operations
Jai Vijayan, Contributing Writer,  9/16/2019
MITRE Releases 2019 List of Top 25 Software Weaknesses
Kelly Sheridan, Staff Editor, Dark Reading,  9/17/2019
7 Ways VPNs Can Turn from Ally to Threat
Curtis Franklin Jr., Senior Editor at Dark Reading,  9/21/2019
Register for Dark Reading Newsletters
White Papers
Video
Cartoon Contest
Write a Caption, Win a Starbucks Card! Click Here
Latest Comment: This comment is waiting for review by our moderators.
Current Issue
7 Threats & Disruptive Forces Changing the Face of Cybersecurity
This Dark Reading Tech Digest gives an in-depth look at the biggest emerging threats and disruptive forces that are changing the face of cybersecurity today.
Flash Poll
The State of IT Operations and Cybersecurity Operations
The State of IT Operations and Cybersecurity Operations
Your enterprise's cyber risk may depend upon the relationship between the IT team and the security team. Heres some insight on what's working and what isn't in the data center.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2019-16695
PUBLISHED: 2019-09-22
phpIPAM 1.4 allows SQL injection via the app/admin/custom-fields/filter.php table parameter when action=add is used.
CVE-2019-16696
PUBLISHED: 2019-09-22
phpIPAM 1.4 allows SQL injection via the app/admin/custom-fields/edit.php table parameter when action=add is used.
CVE-2018-21018
PUBLISHED: 2019-09-22
Mastodon before 2.6.3 mishandles timeouts of incompletely established sessions.
CVE-2019-16692
PUBLISHED: 2019-09-22
phpIPAM 1.4 allows SQL injection via the app/admin/custom-fields/filter-result.php table parameter when action=add is used.
CVE-2019-16693
PUBLISHED: 2019-09-22
phpIPAM 1.4 allows SQL injection via the app/admin/custom-fields/order.php table parameter when action=add is used.