7MS #268: IDS on a Budget - Part 3
7 Minute Security19 Heinä 2017

7MS #268: IDS on a Budget - Part 3

Been having a blast working with the beta branch of the Sweet Security project and it anxious to try the latest fixes of the beta branch. Give it a look!

I also spent a lot of time the last few nights playing with Security Onion and love it. After zipping through the install wizard and hitting reboot a few times you're pretty much good to go. A few recommendations I'd make after those initial reboots though:

  • Run the soup command to update Security Onion with all the latest packages

  • Use ufw to adjust the internal firewall to allow management from ports other than SSH (which is already preconfigured)

  • On a side note, I think you might have to have your vnic in VMWare set to promiscuous mode in order to allow proper network sniffing.

  • Do a wget http://testmyids.com to ensure Security Onion alerts are coming in the squil dashboard security alerts are pouring in.

Also, check out this article for some handy tips on threat hunting with Bro.

Next up on my "test this out list" is to setup DNS tunneling to a Digital Ocean droplet I setup, and see if the onion picks up on that, or if I can at least get warned somehow about a high amount of DNS traffic.

Jaksot(695)

7MS #55: OFFTOPIC – What’s in Brian’s Murse? (video)

7MS #55: OFFTOPIC – What’s in Brian’s Murse? (video)

Ok I don’t really have a murse, but I wanted to do a short video(!) podcast to show you some sorta-security-related gadgets that I’ve been nerding out on the last few weeks. 7MS #55: OFFTOPIC – What’s in Brian’s Murse? (video)

22 Huhti 20156min

7MS #54: Traveling with a Red Giant (audio)

7MS #54: Traveling with a Red Giant (audio)

If you’re concerned about your credit/debit card security, you might want to give Red Giant a try. It’s a service that provides a debit card you can unlock *only* when buying something. It’s cool. Oh, and Red Giant is NOT sponsoring this episode. If I ever get sponsors, I’ll disclose them clearly. :-) 7MS #54:…

16 Huhti 20157min

7MS #53: Are You Ready to Get Robbed? (audio)

7MS #53: Are You Ready to Get Robbed? (audio)

Business DR plans are a hugely important – and often overlooked – piece of the infosec puzzle. But what about at home? If you got run over by a bus tomorrow, would you have good plans in place to help your partner/spouse take over the tech side of your household? That’s what we’re talkin’ about…

14 Huhti 20157min

7MS #52: OFFTOPIC – My Son is Really Loyal (audio)

7MS #52: OFFTOPIC – My Son is Really Loyal (audio)

It’s another off-topic episode today. This one’s about how my eight-year-old son is fiercely loyal, and wants to settle a 25-year-old score for me. 7MS #52: OFFTOPIC – My Son is Really Loyal (audio)

9 Huhti 20158min

7MS #51: CEH vs. OSCP (audio)

7MS #51: CEH vs. OSCP (audio)

A few people have written in asking whether to pursue the CEH or OSCP (or both). This episode discusses my experience with each cert and hopefully points you in the right direction on which one might be right for you. Here’s the article on CEH I mention during the episode – it has much more…

7 Huhti 20157min

7MS #50: OSCP – The Final Chapter – part 2! (audio)

7MS #50: OSCP – The Final Chapter – part 2! (audio)

At last, the epic conclusion of the maddening, redeeming OSCP journey. 7MS #50: OSCP – The Final Chapter – part 2! (audio)

2 Huhti 20157min

7MS #49: OSCP – The Final Chapter – part 1! (audio)

7MS #49: OSCP – The Final Chapter – part 1! (audio)

We’ve arrived at the exciting two-part finale to my bloody battle with the OSCP! 7MS #49: OSCP – the final chapter – part 1! (audio)

31 Maalis 20157min

7MS #48: So I Gave My Eight Year Old a Computer (audio)

7MS #48: So I Gave My Eight Year Old a Computer (audio)

Is it a good idea to give young kids a computer to play with? Maybe. Maybe not. Tune in to today’s episode and weigh in! 7MS #48: So I Gave My Eight Year Old a Computer (audio)

21 Maalis 20158min

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