Listen! (Size 2.12 MBs, Running Time 2m10s)Feel free to follow along with Steve Holden at: Twitter and/or Google+. For technology news only updates follow TechNewsRadio @ Twitter.
Here are a few photos of the presentation by the NOC at Def Con 27 (2019). But first here is may favorite non-focused photo as it says a lot:
Squirrels?
Some Traffic Analysis
High-Level Network Diagram #1 For 2019
High-Level Network Diagram #2 For 2019
Previous WIFI Architectures (Rio)
Yuck! #1
Yuck #2
Bathrooms Make Great NOCs!
The following photos of slides that are some of my favorites from Def Con #27 (2019).
SQL Injection's Found In Vendor Databases For Schools
Radar Gun Frequencies
Some References On How To "Mess With" Radar Guns
More Detail On Multi-Printer Attack Surfaces
Sound Damage Levels
Here are my DEF CON notes from the sessions that I attended in 2019 for DEF CON 27:
Please fell free to do what you want with these notes. I go to sessions so you don't have to.
Here some quick links to notes from previous years: 26 (2018), 25 (2017), 24 (2016), 23 (2015), 22 (2014), 21 (2013), 20 (2012), 19 (2011), & 18 (2010).
Some podcasts that covered news from Black Hat and Def Con (there are probably more -- send me links!):
Here are some more recent news links published since the conference:
I plan on attending DEF CON 28. Follow along real-time on Twitter @technewsradio.
Here are my DEF CON notes from the sessions that I attended in 2018 for DEF CON 26:
Please fell free to do what you want with these notes. I go to sessions so you don't have to.
Here some quick links to notes from previous years: 25 (2017), 24 (2016), 23 (2015), 22 (2014), 21 (2013), 20 (2012), 19 (2011), & 18 (2010).
I plan on attending DEF CON 27. Follow along real-time on Twitter @technewsradio.
Here are my DEF CON notes from the sessions that I attended in 2017 for DEF CON 25:
Please fell free to do what you want with these notes. I go to sessions so you don't have to.
Here some quick links to notes from previous years: 24 (2016), 23 (2015), 22 (2014), 21 (2013), 20 (2012), 19 (2011), & 18 (2010).
I plan on attending DEF CON 26. Follow along real-time on Twitter @technewsradio.
Here are my DEF CON notes from the sessions that I attended in 2016 for DEF CON 24:
Please feel free to do what you want with these notes. I go to sessions so you don't have to.
Here some quick links to notes from previous years: 23 (2015), 22 (2014), 21 (2013), 20 (2012), 19 (2011), & 18 (2010).
I plan on attending DEF CON 25. Follow along real-time on Twitter @technewsradio.
Here are my DEF CON notes from the sessions that I attended and the presentation material that was shared:
In addition my previous notes (all in PDF) are available for 22 (2014), 21 (2013), 20 (2012), 19 (2011), & 18 (2010). I wish I started going to DEF CON sooner but it is what it is.
Feel free to do what you want with the report - "I attend sessions so you don't have to." ;-)
I plan on attending DEF CON 24. Follow along real-time on Twitter @technewsradio.
UPDATE (8/3/2016): If you are a Chvrches fan and want to be interviewed in person at DEF CON 24 then message me on Twitter @chvrchespodcast.
Last summer (2014) I picked up a Asus C720-2802 Chromebook and posted a review on TechNewsRadio.com.
I recently updated to a newer version (same form factor) -- the Acer C720-3605. I had originally ordered the Acer C720-3404 (which is the Canadian version), but ended up with the U.S. version: C720-3605. They appear at least on the specification pages on Acer to be exactly the same other than model number (PDF spec analysis). I might have missed something so if there is a difference then please let me know.
The main reasons for upgrading:
Here are some stats using Octane 2.0 test:
While I wasn't having any real performance issues with the 2802-series, I've found that I can experience the difference in browsing and streaming media with the 3605-series. The hardware updates are definitely an improvement in real world usage from my perspective.
All-in-all I have been very happy with Chrome OS and these two Chromebooks (the old one is now my daughter's main system). For me the key selling points: great battery (more than 8 hours); excellent small form factor; responsive & comfortable keyboard; integration with Google services; and the simple OS updates & patches.
I look forward to using it again as my main note taking system for DEFCON 23.
You can order your own via this Amazon Acer C720-3605 link or this Amazon Acer C720-3404 link. Prices seem to be all over the board so make sure you are comfortable with ordering the right model number at the right price.
I recently picked up a Logitech Wireless Combo Mk520 With Keyboard and Mouse to use full time with my Acer Chromebook when I'm using it in desktop computer mode.
When I am in this mode I usually use the setup with a SAMSUNG T24C550 monitor as the primary monitor and the Acer's laptop monitor as my 2nd monitor off to the right-hand side.
I like this setup because it enables wireless access to both the keyboard and the mouse using one USB port. Previously I had a dedicated wireless mouse and then a bluetooth keyboard. However the bluetooth keyboard wasn't completely full-size, would periodically drop off connectivity, and was better suited to short-term typing like like periodic emails responses on my Nexus 7.
The only draw back with the Mk520 is that the Function (F) keys are not ideally setup to match the icons on them.
The keyboard uses the basic standard keyboard layout on most Chromebooks. So ESC is ESC (Escape) and:
At the very top of the keyboard is a media control area (3 keys): back, play/stop, forward. Those don't seem to work with videos. But the sound control area (3 keys): mute, decrease sound, and increase sound do work. And the WINDOWS button is a dedicated SEARCH button; the STAR button brings up the BOOKMARKS page list; and the CALCULATOR button goes into FULL SCREEN MODE.
Over all the keyboard feel when typing is very good, and I like the pressure the keys have. In addition, I like the ability to tilt up the keyboard and to have it stand-up at 90-degrees for using your desk area for writing if needed. I would recommend the keyboard if someone is looking for the same feature set.
The PCI Security Standards Council has released guidance (PDF) to businesses to show them how to use penetration testing to identify network vulnerabilities that could be exploited for malicious activity. [tbusinessnet.com, bankinfosecurity.com, news.google.com]
There is also a discussion thread over on SANS.org Forums.
The CISSP Domains (Effective April 15, 2015) will be changing:
A detailed conference report of the sessions attended has been posted: DEFCON22 (PDF).
In addition, here is a summary of DEFCON 22 related news articles of potential interest:
Here are pointers to previous reports: DEFCON 18, DEFCON 19, DEFCON 20, and DEFCON 21.
I recently picked up via Craigslist a "new in the box" Asus C720-2802 Chromebook to use as my new primary system for TechNewsRadio.com. The main reason was that DEFCON22 is coming up soon in Las Vegas and I needed a "relatively" secure system to attend sessions and take notes for ~8 hours a day.
My previous note taking system was relatively old ThinkPad that I had 3 sets of extra batteries for. So, I dropped about 6 pounds by moving to the C720. And I don't have to configure a fresh system to take to DEFCON and then scrub after.
This version (2802) seems like the middle build release (~Feb2014) from the original that was in late 2013 and the most current $199 version that uses the Intel Celeron 2955U processor (2848). There is also a newer more expensive C720 with an Intel Core i3 processor available.
The positivies:
The negatives:
The still to be determined:
POST DEFCON REPORT: There is now an IMAP client - CloudMagic. I am pretty sure I didn't get hacked at DEFCON. I was able to take notes all day long at DEFCON without any issues. I have not found a good solution for editing audio.
Back in Podcast #325 we had a mention and a link to a personal finance tool called Wesabe. It is no longer available.
There are other options out there like Mint and PocketBook.
If you know others then please let us know!
Here are some links to stories about TrueCrypt shutting down:
TrueCrypt is a key tool in our toolkit for protecting data and we use it everyday. If it is actually going to go away then it will leave a big whole in end-user security options for data encryption.