Thursday, April 15, 2021

Monday, March 8, 2021

Links for Cyber Study Group Session Recordings

Columbia Cybersecurity Bootcamp
Spring 2021

Hi! Instead of continuing to post these recordings randomly throughout Slack I thought I'd post everything here and just keep updating, so y'all only need one URL to find any session.

This is my OLD blog, so any links anywhere other than this page might be broken, and everything I write was the old me! You're in bootcamp with Janice 2.0. Or maybe 3.0.

I aim to post links to the recordings of Study Group sessions within a day of the session. If you want to refer to one immediately, let me know and I can send you the link as soon as Zoom tells me it's ready; it's been within an hour of the end of the session so far.

Sunday, April 11

Topic: WireShark
runtime: 1 hour 55 minutes
https://us02web.zoom.us/rec/share/9U49okRS0PAr4T5dUJw0N7hrAPdwSWrGqLZhGhIffuejJWX-wD3yh0pqO69KKO5F.8Jv3X3X0UBkuVMAD


Wednesday April 7 && Friday, April 9

Topic: Homework 8 (Fping, SYN Scan, and Wireshark --
       finding Mr Hacker at RockStar Corp)

Wednesday runtime: 1 hr 25 minutes
https://us02web.zoom.us/rec/share/Qbx4UCyOmobUCLvQ_JYiq0eDlyrc-rYc30QnqCooltwoIilv9Xg7BUu_tiOav5rx.IUSeS9Q7rC0wCsEb

Friday runtime:
2 hours 22 minutes
https://us02web.zoom.us/rec/share/kU1n5KoMfJdyeG75N3ABqWTjUwdDRHIg6BFzH_vtBHHSmaTz2-sQx1RPvk2Oown9.LfxCunT3Zv8-5WwE


Sunday April 4

Topic: Review/Redo of Week 8 In-class activities
runtime: 1 hr 57 minutes

https://us02web.zoom.us/rec/play/wuxRS4Y2t-s9qqSBBwzAPWmNuIECq6BUnr1_0vTLTaabA9loSlJpP6N32tBOgZQe


Wednesday, March 31

Topic: Homework 7, plus converting Base 10 to Binary
runtime: 2 hours 13 minutes
https://us02web.zoom.us/rec/share/Z-VlxBDQ5_z1hkpAz9aftPG1ozNId_1pDRPoVxhU8kApuaPmLWwbOP3FeDViGy6_.w7hA4ltQuIj9ouKs

Friday, March 26

Topic: Homework 6: hacking into a server with SSH & installing a back door
run time: 2 hrs 4 minutes (with John the Ripper still going, lol)
https://us02web.zoom.us/rec/share/sK2EXyBLX7wkgPSF4ZAhTpXSRHGoL6m1qHMyyo3hHtGchcbrmDD2_H9ij8z8JkO5.9X2kz7jAPv_eNZNk


Wednesday, March 24

Topic: Parts of Homework 6 
           plus a bit about Personal Brand Statement (Career Services)un time: 38 minutes

https://us02web.zoom.us/rec/share/9LABaUUjgeO6-BH2zrbcVKqWKxxCkZt9k4u1qnjEUoLsfeitw0XS0tonTJ4WRgpb.1-7_1dm3GrWgGzJq


Sunday, March 21

Topic: Capture the Flag (redo of Saturday class activity)
run time: 1 hr 57 minutes
https://us02web.zoom.us/rec/share/8s8itC4qIRLQ3hOFwGNyG_NzHN3BXY5htx6IwH6ewXz1Cv0oIUokuGesQ6AS3zHo.PdUES5qCpvM_7fH7


Wednesday, March 17

Topic: week 5 homework (tar, cron, compound commands)
******Note: recording is incorrect about the cron job script in Step 4.***
run time: about 1.5 hours
https://drive.google.com/drive/folders/1W5QlqP2sGBf6tlTWJYePvLd0xet7VORP

Saturday, March 13

Topics: ramblings about Log Size Management activity...working thru the Week 4 Homework
run time: 1 hour 38 minutes
https://us02web.zoom.us/rec/share/Mpxbb1709mw6FTnw0Uj3enx3ydmCJZra1x1zkyKj7t9-Rx4lJTDKMAZdxTJLHgqw.z9a_zzWbMHHJ4QAC

Wednesday, Mar 10

Topic: Attempting the Week 5/day 1 Exploiting Tar activity (hacking with Jane using wildpwn.py)
run time: 1 hour 55 minutes
https://us02web.zoom.us/rec/share/dt2tAdkO1xCWTijh7PDoczOiEKobwgZ4f9um7UL4_HiGXqcopab9JAp3MyxlCchf.j_oF5khFoYm-DpVf


Sunday, March 7

Topics: chmod, top, ps, octal permissions, & a start on the Week 4 Homework (users, groups, permissions)
run time: 1 hour 9 minutes
https://us02web.zoom.us/rec/share/tqEjCkIcQTgnjtbXatUXF-IKRzJUbvq_kwhX9XsNHIGnaXIvNBFXnHWxRpbJvbT5.YmFH92AX-DN51EeJ


Saturday, March 6

Topics: Week 3 homework (Lucky Duck) & tips on finding files in your VM
run time: 1 hour  52 minutes
https://us02web.zoom.us/rec/share/2e1NSD4wKlZ6wnFAs0t4Y8H5FALCm1aUeqHhPgHjY0v5TLnBFde9IqhW3QWiT6S9.OP05Uh0bVGSWJ756


Friday, March 5

Topics: Week 3 homework (Lucky Duck), and how to backup your work 
run time: 1 hour 53 minutes
https://us02web.zoom.us/rec/share/t8gfDEUwmLrpOBb8E69dwql1nZMbFD0WAt89kChovlupTbI0AZd4g12n5Nutjnby.dmUSfRMZjlkjoJec


Sunday, February 28

Topic: Week 3 material
run time: 1 hour 29 minutes
https://us02web.zoom.us/rec/share/YlzXVIC4pN3YPx3YMDZKD4rMK69okHFUO1oFX2JEn5-6LhbxutVtlk8mjO6inMzP.8v_JQBKGrFaSZZxa


Friday, November 5, 2010

Swan Lake

We saw a beautiful, interesting production of Swan Lake tonight. Not everyone's cup of tea, it's by a guy named Matthew Bourne and it was primarily a male cast ... including the swan.

It was absolutely lovely, but Husband's review on the way out sums it up:

"That was either an amazing visual representation of dying to oneself...
or 'gay' doesn't even begin to describe it."

A guy walked past us, laughing, and said, "Can I quote you on that?"

Before the show we had an awesome dinner at a Greek place not-a-diner next door. We had chip-thin zucchini and eggplant, 3 dip/spreads (tzaziki, hummus-ish, and another one). I got there early and the Vince Vaughn maitre'd took good care of me and hooked me up with a lovely Greek white wine, which I sipped while I read my book and waited.

Lovely evening!

Friday, October 1, 2010

My Bad: Forest Hills Storm Pics

Oh my, it's been a long time since I've posted. I've thought about it, does that count?

Unfortunately it seems like the last thing I want to do is sit at my computer and type; I'd be happy to buy the latest brain-to-blog software!! (Oh, wait, isn't that called an iPhone? We're waiting for Verizon to come out with that. Then, Husband says, we're gonna get 'em.)

We had some more monster rain today, though not as much damage as a couple weeks ago. (I think all the loose trees were already down!)


Here are a few pics from that first storm ... they're not scenes I normally think of when I think NYC!













Friday, September 17, 2010

Hello, Haiku Friday!

It's Haiku Friday, and how am I supposed to post something when tornado-force winds ripped through my neighborhood last night and knocked out my cable, and internet?

Of course it's a disaster of Biblical proportions for DuckyBoy ... thank goodness we have DVDs, and if I can only find his sleeve of computer games we'll be all set. (At least he's got his DS now.)

Um, carry on without me!

Solid wall of rain
Brown water forcing its way
In open windows

Friday, September 10, 2010

Haiku Friday: Punt

Oh yeah, Haiku Friday.

Um, I've had a coupla beers. (And it's only 7:45 pm, Sis ... don't tell Mom!!)
There was no school today so after we drove Husband to work we went to Ikea. Where I ordered cabinets for the pantry and DuckyBoy played nonstop for an hour in Smaland.

And then I had to drag DuckyBoy out of the mall playspace 'cause he was, like, pile-driving a toddler. Not on purpose, but still. He, really, just didn't know.

Here ya go!

Wednesday, September 8, 2010

Taking a Risk on Jury Duty

So, you know that person who rolls in an hour late when you've already been sitting in the jury room for an hour? Well, today that was me.

I'm usually the person there on time, listening to all the instructions, etc, etc.

But today was the first day of school. (I can hardly believe DuckyBoy's in 3rd grade!)

So, I took him to school around 8:15, drove back to Forest Hills, parked the car in our usual spot and walked over to the courthouse. I was proud of myself for not rushing! It was around 9 when I arrived. I went in and had no idea what was going on. So I sat down and read my book. (The funny part is, people kept coming in after me and asking me what was going on!)

The clerks called people by row "if you have questions," so I stayed seated. Finally one clerk said, "Anyone who still has a summons, come up now. Last chance."

So, all by my lonesome, up I went. And it was fine.

Most of the folks got sent to another jury room, but about 2 dozen of us were left behind for an hour or so -- at which time the clerk returned and announced we had fulfilled our obligation and were being sent home. YESS!!

I was going to leave at 2 pm anyway to get DB, even if I had to sneak out a bathroom window ... so it all worked out fine. I even had time to get groceries and eat lunch before going to get DB.

And it seems like his first day was fine. He's sooo happy with one of his teachers that he knows a little bit from last year, and I've heard nothing but great things about the other teacher from several moms. He has informed me that it's going to be a "pack my lunch" school year. As he would say, What-ev-er!