Seth Grover
LightNews LightNews
banner
guero.org
Seth Grover
@guero.org
42 followers 41 following 37 posts
Husband. Girldad. Xenial. Church of Jesus Christ of Latter-day Saints. Software dev in cyber R&D at INL. Geek/homelabber. Sporadic guitarist/songwriter. Lover of sci-fi, horror and weird fiction. Outdoorsman: archery, shooting, hunting, fishing, hiking
Posts Replies Media Videos
guero.org
#Malcolm (malcolm.fyi) v25.06.0 features 🔐 #rbac, other ✨ improvements, 🆙 component version updates, 🐛 bug fixes, & more. Details @ github.com/idaholab/Malcolm/releases. Malcolm is a powerful tool suite for NSM 🕵🏻‍♂️. #Zeek #Arkime #NetBox #Suricata #NetworkTrafficAnalysis #networksecuritymonitoring
A screenshot of the Malcolm documentation for the role-based access control feature, found at https://malcolm.fyi/docs/authsetup.html#AuthKeycloakRBAC
June 23, 2025 at 4:42 PM
guero.org
#Malcolm (malcolm.fyi) v25.03.0 brings 🔐 auth via #Keycloak and with it #SSO, identity providers, and more! See the release notes github.com/cisagov/Malc... for more info! Malcolm is a powerful tool suite for NSM. #Zeek #Arkime #NetBox #Suricata #NetworkTrafficAnalysis #networksecuritymonitoring
The Malcolm landing page with Keycloak authentication enabled.
March 19, 2025 at 2:27 PM
guero.org
1/4 I don't like to compartmentalize my life, so if you're following me you're going to see some of its various facets. This one's about religion: if that's not your thing I respect that, and hope you can scroll on without hard feelings.
A picture of a man reading The Book of Mormon.
February 21, 2025 at 11:40 PM
guero.org
I'm doing a #parents night at a local elementary school about helping #kids stay safe online. Here's my handout with my proposed talking points. Any advice/suggestions/something I'm missing? #parenting #onlinesafety #esafety #socialmedia
Helping Kids Stay Safe Online • Trust and supervision ◦ Work with your kids, not against them, to set and keep your family’s technology rules ◦ Regularly review history, sites, apps, contacts and messages ◦ Let your kids know they can talk to you about anything they see online without fear of reprisal ◦ Communicate openly and often about the benefits and dangers of technology • Sharing safely ◦ Set social media profiles to private ◦ Only friend people you know in real life ◦ Don’t share personally identifiable information ◦ Turn geotagging off ◦ Understand oversharing: once it’s shared, you can’t take it back • Appropriate usage ◦ Establish schedules and time limits for screen time ◦ Keep screens in public locations ◦ Turn screens off at the table and well before bed • Parental controls ◦ Find trusted sources and learn about your options ◦ Familiarize yourself with parental controls for the platforms you use (Windows, Android, macOS, iPhone, etc.) ◦ DNS-based content filtering for your home network (OpenDNS, CloudFlare, SafeDNS, CleanBrowsing) • Recognize the signs of abuse, grooming, cyberbullying and self image issues • Changes in mood, behavior and attention • Problems with sleeping or appetite • Worsening grades or problems at school • Fear of missing out • Spending less time outside • Social withdrawal and isolation • Avoiding talking about online activities • Skipping school, sporting activities or hobbies • Negative social comparison • Lead by example ◦ Keep the same rules you expect them to keep when it comes to phone-free times and places ◦ Spend quality time with your kids without devices ◦ Don’t make your kids battle your phone for your attention
February 19, 2025 at 12:26 AM
guero.org
Malcolm (malcolm.fyi) v24.12.0 is out (github.com/cisagov/Malc...), with ✨enhancements, ✅component updates, and 🐛bug fixes. See the release notes for details. #Malcolm #HedgehogLinux #Zeek #Arkime #NetBox #Suricata #PCAP #NetworkTrafficAnalysis #networksecuritymonitoring #OT #ICS #CyberSecurity
A screenshot of the Malcolm landing page, with links for Dashboards, Arkime, Netbox, Cyberchef, etc.
December 19, 2024 at 4:18 PM
guero.org
Merry Christmas and Happy Holidays from ours to yours.

#MerryChristmas #HappyHolidays #ChristmasCard #ThreeWolfMoon #Family #Christmas #pets
A Christmas card with head cut-outs of a family surrounding a moon upon which a dog and cat are superimposed, reminiscent of the "three wolf moon" design. The card says "Happy Howlidays - Grovers 2024."
December 11, 2024 at 9:13 PM
guero.org
Our old (11) #dog Peach and our young (< 2) #cat Toad are such good partners. In the winter, Peach gets to sleep in the shop under a heat lamp on the couch, and Toad is a faithful companion every night. It warms my heart. #catsanddogs #pets
December 7, 2024 at 5:32 PM
guero.org
I just released v24.11.0 of #Malcolm (malcolm.fyi), a powerful, easily deployable network traffic analysis tool suite for #NSM. See github.com/cisagov/Malc... for details.

#opensource #HedgehogLinux #Zeek #Arkime #Suricata #PCAP #CyberSecurity #Cyber #Infosec #INL #DHS #CISA #CISAgov
November 18, 2024 at 7:29 PM
guero.org
And rounding out the other end of our #pets brigade, here's our #dog Princess Toadstool "Peach" Grover, or just Peach for short. We've had Peach since she was a puppy. She's an old lady now (11) and we couldn't imagine our life with her. Bonus photo of Peach and our #cat Toad cuddling together.
November 18, 2024 at 5:29 AM
guero.org
A rite of passage on any new platform is to share pet pictures. I'd never been much for #cats but we've had this guy for almost a year and a half now and I can't believe how much we love him. His name is Toad, or Jarnathan Thaddeus Toad Grover, Esq., if you want to be formal.
November 18, 2024 at 5:14 AM