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.

IoT

Researcher Cracks San Francisco's Emergency Siren System

100%
0%

Bastille's director of vulnerability research, Balint Seeber discusses the process of creating SirenJack and cracking one of a city's critical safety systems. Filmed at Dark Reading News Desk at Black Hat USA 2018.

Comment  | 
Print  | 
Comments
Oldest First  |  Newest First  |  Threaded View
A96.uk
100%
0%
A96.uk,
User Rank: Apprentice
8/28/2018 | 3:15:38 AM
Good man, pointing out weak security.
I also showed how to clone on TTN with LoRaWAN a year or two back.

LoRaWAN uses very poor secuirty using symmetric keys when asymmetric in hardware is required.

Massive IoT systems have been deployeed all over the world using this very poor security.

Cloning is easy and the current system does not know the difference.

TTN forum people could not understand what i was showing them, all fools.

 

I told the VP of Semtech about this and they sent me £2000 of kit to test.

LoRaWAN security design is broken, but they all dont want to talk about it.

 

I think the NSA told LoRaWAN design team , they must have access to all IoT devices & AES keys.

So now they have a database of AES keys!

I told them no one in security stores AES keys in a database.

 

I pointed to SAML11 for their education and the 508a/608a from Microchip.

 

Now most people using LoRaWAN think its safe as they are all sheep.

They all trust software security far to much, like idiot's they all are.

 

If only a BLACK HAT researcher would look into LoRaWAN security!

I have only 30 years experience under my belt, i used to work for bank security also.

 
donaldrobbinss
50%
50%
donaldrobbinss,
User Rank: Apprentice
11/3/2018 | 1:41:14 PM
Re: Good man, pointing out weak security.
like
Edge-DRsplash-10-edge-articles
I Smell a RAT! New Cybersecurity Threats for the Crypto Industry
David Trepp, Partner, IT Assurance with accounting and advisory firm BPM LLP,  7/9/2021
News
Attacks on Kaseya Servers Led to Ransomware in Less Than 2 Hours
Robert Lemos, Contributing Writer,  7/7/2021
Commentary
It's in the Game (but It Shouldn't Be)
Tal Memran, Cybersecurity Expert, CYE,  7/9/2021
Register for Dark Reading Newsletters
White Papers
Video
Cartoon
Current Issue
Enterprise Cybersecurity Plans in a Post-Pandemic World
Download the Enterprise Cybersecurity Plans in a Post-Pandemic World report to understand how security leaders are maintaining pace with pandemic-related challenges, and where there is room for improvement.
Flash Poll
How Enterprises are Developing Secure Applications
How Enterprises are Developing Secure Applications
Recent breaches of third-party apps are driving many organizations to think harder about the security of their off-the-shelf software as they continue to move left in secure software development practices.
Twitter Feed
Dark Reading - Bug Report
Bug Report
Enterprise Vulnerabilities
From DHS/US-CERT's National Vulnerability Database
CVE-2021-34798
PUBLISHED: 2021-09-16
Malformed requests may cause the server to dereference a NULL pointer. This issue affects Apache HTTP Server 2.4.48 and earlier.
CVE-2021-36160
PUBLISHED: 2021-09-16
A carefully crafted request uri-path can cause mod_proxy_uwsgi to read above the allocated memory and crash (DoS). This issue affects Apache HTTP Server versions 2.4.30 to 2.4.48 (inclusive).
CVE-2021-39208
PUBLISHED: 2021-09-16
SharpCompress is a fully managed C# library to deal with many compression types and formats. Versions prior to 0.29.0 are vulnerable to partial path traversal. SharpCompress recreates a hierarchy of directories under destinationDirectory if ExtractFullPath is set to true in options. In order to prev...
CVE-2021-39214
PUBLISHED: 2021-09-16
mitmproxy is an interactive, SSL/TLS-capable intercepting proxy. In mitmproxy 7.0.2 and below, a malicious client or server is able to perform HTTP request smuggling attacks through mitmproxy. This means that a malicious client/server could smuggle a request/response through mitmproxy as part of ano...
CVE-2021-39239
PUBLISHED: 2021-09-16
A vulnerability in XML processing in Apache Jena, in versions up to 4.1.0, may allow an attacker to execute XML External Entities (XXE), including exposing the contents of local files to a remote server.