7MS #459: Cyber News - Microsoft Exchange Makes the World Cry Edition
7 Minute Security17 Maalis 2021

7MS #459: Cyber News - Microsoft Exchange Makes the World Cry Edition

Happy mid-March! Our good pal Gh0sthax joins us today for another hot dish of cyber news! Stories include:

  • Microsoft Exchange cyber attack - Hacker News has a nice what we know so far story, but things have evolved really fast, so make sure you check Microsoft's primary advisory, the script to run on local servers and newer updates such as the recent one-click remediation for unsupported Exchange versions

  • SonicWall zero day - yuck, looks like the SonicWall troubles we talked about recently were a true zero day. In contrast to the Exchange story, it looks like SonicWall's official response offers (frighteningly?) little by way of logs and forensics to tell if you were truly popped. Either way, be sure to patch!

  • Hackers attempt to contaminate Florida town's water supply - the story itself is interesting, but the way it got picked up by some outlets seems to send the message of "TeamViewer = bad" but we think the true lessons learned here are:

    • Out of date and/or unsupported OS = bad
    • Weak credentials = bad
    • Connecting this type of equipment directly to the Internet instead of MFA + VPN = bad

CISA has a great breakdown of this incident as well.

Jaksot(688)

7MS #16: PwnPad Initial Impressions – part 2! (audio)

7MS #16: PwnPad Initial Impressions – part 2! (audio)

In this episode I talk about my first-hand experience using the PwnPad for wireless pentesting. Download: 7MS #16: PwnPad Initial Impressions – Part 2 Show notes: In a nutshell: PwnPad is a great tool to simplify/automate some wireless recon and/or hacking! PwnieExpress has a great write-up on mapping APs w/GPS coordinates using Google Earth here:…

31 Touko 20147min

7MS #15: PwnPad Initial Impressions (audio)

7MS #15: PwnPad Initial Impressions (audio)

In this episode I talk about my initial impressions of using the PwnPad for wireless pentesting. Download: 7MS #15: PwnPad Initial Impressions Show notes: Carrying around a Nexus 7 instead of a bulky laptop to do wireless pentesting sure is nice! PwnPad scripts/automates much of the “busy work” to capture WPA handshakes.

24 Touko 20146min

7MS #14: H8 4 Win8 (audio)

7MS #14: H8 4 Win8 (audio)

In this episode I talk about two (sort of) security related tips that I’ve learned by using Windows 8 wrong. Download: 7MS #14: H8 4 Win8 (audio) Show notes: Windows Defender doesn’t seem to auto-update on Win 8 unless you have updates set to auto download/install. I found a nifty script you can add as…

10 Touko 20146min

7MS #13: How to Get Pwned by HP (audio)

7MS #13: How to Get Pwned by HP (audio)

In this episode I talk about how I had to sent my HP laptop in for repair and, to my surprise, it (allegedly) came back with a bonus: malware! Download: 7MS #13: How to Get Pwned by HP (audio) Show notes: My takeaways/recommendations from this experience: See a pic of my FortiClient picking up on…

3 Touko 20147min

7MS #12: Why My Domains Have Gan to Gandi (audio)

7MS #12: Why My Domains Have Gan to Gandi (audio)

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28 Huhti 20147min

7MS #11: Overtraining your iPhone Touch ID (video)

7MS #11: Overtraining your iPhone Touch ID (video)

In this episode I totally throw my subscribers for a loop and do a VIDEO podcast about overtraining your Touch ID on your iPhone. Download: 7MS #11: Overtraining your iPhone Touch ID (video) Show notes: I first read about this from Steve Gibson of GRC at https://www.grc.com/sn/sn-440.htm. But I was listening to the audio-only version…

12 Huhti 20143min

7MS #10: Information Security for the Whole Family – part 2 (audio)

7MS #10: Information Security for the Whole Family – part 2 (audio)

In this episode I talk more about some infosec-y things I’m doing on the home front to nurture a security culture (if you will) with my wife and kids. Download: Episode 10: Information Security for the Whole Family – part 2 (audio) Show notes: If you have kids and are considering a tablet for them,…

5 Huhti 20147min

7MS #9: Information Security for the Whole Family (audio)

7MS #9: Information Security for the Whole Family (audio)

In this episode I talk about how being an infosec guy has ruined my family’s life (well, not really) Download: Episode 9: Information Security for the Whole Family (audio) Show notes: To keep peace in your household, I’d recommend making sweeping network changes when your family members aren’t around (i.e. changing the wifi password :-)…

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