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Outbound Traffic Filtering | Roadmap to Securing Your Infrastructure

Linux Academy

This is filtering provided at the network edge by a firewall with rules (ACLs) restricting what internal users are allowed to access. Some firewalls have the ability to filter by an application (layer 7 firewalls), but we’re going to concentrate on standard packet-filtering firewalls and their capabilities.

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25 Feb Cloudera Federal Forum in Tysons Corner: Amazing agenda filled with lessons learned and best practices

CTOvision

Track sessions will focus on: Enabling Business Results with Big Data — How to enable agency programs that will yield enormous value through big data to deliver actionable information and measureable results. How to Leverage Data for Advanced Audit Tracking and Fraud Detection. Data Security—What’s New and What’s Next? Eddie Garcia.

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Join Architects, Planners, Program Managers, Data Scientists at 4th Annual Cloudera Federal Forum in DC 25 Feb

CTOvision

Track sessions will focus on: Enabling Business Results with Big Data — How to enable agency programs that will yield enormous value through big data to deliver actionable information and measureable results. How to Leverage Data for Advanced Audit Tracking and Fraud Detection. Data Security—What’s New and What’s Next? Eddie Garcia.

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Technology Short Take 139

Scott Lowe

Tony Mackay has a tutorial showing how to use Traefik to rate-limit requests to a WordPress instance. In this post , Jakub Sitnicki digs way deep into the Linux kernel to uncover the answer to the question, “Why are there no entries in the conntrack table for SYN packets dropped by the firewall?” Networking.

Vmware 60
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Technology Short Take 132

Scott Lowe

” Ivan Pepelnjak attempts to answer the question, “How much do I need to know about Linux networking?” ” Speaking of Linux networking…Marek Majkowski of Cloudflare digs deep into conntrack , used for stateful firewalling functionality. Servers/Hardware. Career/Soft Skills.

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The Hacker Mind Podcast: Beyond MITRE ATT&CK

ForAllSecure

I’m reminded of when I trained to use Kali Linux. Duff: And so, out emerged this Excel spreadsheet of different behaviors that the red team was performing, which would allow us to focus rather on hashes, or specific malware, it allows us to focus on the higher level behaviors to improve our defenses. Duff: Yeah.

Tools 40
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EP 49: LoL

ForAllSecure

So I started thinking about other ways to hide messages or even how to get malware onto a system without it being detected. Vamosi: Living off the land or fireless malware is a threat actor leveraging the utilities readily available on a system. Vamosi: Perhaps Kyle can give us an example of how this works in the real world.