Lmst

@gary_alderson I totally feel you on that. We do have on our roadmap for this year plans to tackle the upgrade issue for Malcolm and Hedgehog Linux, because I know at the moment upgrading Malcolm is somewhat painful and upgrading Hedgehog Linux is ludicrously so. Anyway, bear with us, we'll get a process worked out for it for sure in the next program year.

#DHS #CISA is big on the building community aspect of #Malcolm right now, so as part of that we'll be having our first "Malcolm Office Hours" this Thursday. The plan is to have this monthly, every third Thursday, at 12pm Eastern time for 30 minutes. Details for the office hours can be found here. We'll be figuring out what works with this as we go and adjusting the format as needed. We hope to see any of you who might be interested there!

Malcolm is a powerful, easily deployable network traffic analysis tool suite for network security monitoring.

#HedgehogLinux #Zeek #Arkime #NetBox #OpenSearch #Elasticsearch #Suricata #PCAP #NetworkTrafficAnalysis #networksecuritymonitoring #OT #ICS #icssecurity #CyberSecurity #Cyber #Infosec #INL #CISAgov

@amunizp thank you for the suggestions

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

• 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
• Recognize the signs of abuse, grooming, cyberbullying and self image issues
• 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

Hey, all! We're going to be joining with #Netbox Labs next week (Feb 25, 11 AM EST) for a webinar entitled "Managing Network Security Threats In Critical Infrastructure With NetBox & Zeek in Malcolm".

You can watch this high-level overview video to get a feeling for how Malcolm leverages NetBox if you want a bit of context before the webinar.

Read the abstract for the presentation and register here to get an invite. We hope to see you there!

Malcolm is a powerful, easily deployable network traffic analysis tool suite for network security monitoring.

Seth Grover boosted:

@jerry Thanks! We're pretty proud of it!

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."

For anybody that missed my @zeek webinar on how Malcolm uses Zeek file extraction to look for #malware in network traffic, here's the recorded presentation!

#networktrafficanalysis #pcap #cybersecurity #Malcolm #Zeek

Seth Grover boosted:

The next Zeek webinar takes place Wednesday 11 December at 1 pm ET. It features Seth Grover talking about file extraction to analyze malware. Sign up for free here: https://us06web.zoom.us/webinar/register/WN_6CfZ3o3DRnuYE9o5G2sqwg

Next Wednesday the 11th at 10am Pacific time I'll be doing a @zeek webinar on how #Malcolm uses Zeek file extraction to look for #malware in network traffic.You can register for the webinar via Zoom here or stream it on YouTube. I hope to see you there!

#networktrafficanalysis #pcap #cybersecurity

Seth Grover boosted:

Exciting news -- we have a series of webinars starting in two weeks, covering many different Zeek topics. These free live talks will feature the speakers we originally accepted for ZeekWeek. Please see the announcement for a schedule and details here: https://community.zeek.org/t/zeek-webinar-series-announcement/

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