Scott Lowe

FEBRUARY 2, 2017

Vivek Gite over at nixCraft explains how to use ufw (Uncomplicated Firewall) on Ubuntu to limit SSH connections. I’m assuming Eddie isn’t actually advocating the creation of viruses, but using this as a means of teaching assembly language programming techniques.). Eddie Cranklin Kim shares how to create a virus using assembly language.

Linux 60

Linux Network Virtualization IPv6 60

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. It is pertinent that we check all software; not just a few programs or those a developer chooses to submit. In academia, our research focused on program verification but with a twist.

Programming 52

Programming Software Software Research 52

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. It is pertinent that we check all software; not just a few programs or those a developer chooses to submit. In academia, our research focused on program verification but with a twist.

Programming 40

Programming Software Software Research 40

ForAllSecure

APRIL 3, 2019

Network filters applied by solutions like Web Application Firewalls (WAFs) aim to solve symptoms, not the root cause. It is pertinent that we check all software; not just a few programs or those a developer chooses to submit. In academia, our research focused on program verification but with a twist.

Programming 40

Programming Software Software Research 40

ForAllSecure

MARCH 30, 2022

Because instead of referencing like, yeah, the CosmosDB vulnerability, you could actually, you would normally reference the CVE number, but since there are no CVEs for cloud vulnerabilities, we would rather use a catchy name. Ohfeld: After elevating our privileges to it, we could inspect the firewall rules. So, Chaos DB in that case.

Firewall 52

Firewall Virtualization Authentication Linux 52

Scott Lowe

MAY 15, 2013

I’ve written before about adding an extra layer of network security to your Macintosh by leveraging the BSD-level ipfw firewall, in addition to the standard GUI firewall and additional third-party firewalls (like Little Snitch ). The robust pf firewall should now be running on your OS X Mountain Lion system.

Firewall 112

Firewall Resources Linux Security 112

ForAllSecure

JUNE 21, 2022

I have all the abilities built into Windows or built into Linux or Mac to do this for me. Then there's the more sophisticated attack, one that hides within legitimate programs by the virtue of adding DLL files that can call out to a malicious payload, but you didn't nail it. Why don't I use the trusted ones that I'll get by antivirus.

Operating Systems 52

Operating Systems System Microsoft Examples 52