Linux Academy

JUNE 17, 2019

EICAR is an industry standard test file used to test malware, anti-virus, content filters, etc. Firewall rules : Attempt to access something your firewall should be blocking. The post Self-Audits | Roadmap to Securing Your Infrastructure appeared first on Linux Academy Blog.

Security 60

Security Firewall Information Security Malware 60

Linux Academy

MAY 5, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. When command and control (CNC) malware is installed it needs to phone home. They are priceless! The necessity of outbound traffic filtering.

Security 68

Security Firewall Backup Malware 68

Linux Academy

MAY 5, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. When command and control (CNC) malware is installed it needs to phone home. They are priceless! The necessity of outbound traffic filtering.

Security 60

Security Firewall Backup Malware 60

Linux Academy

MAY 6, 2019

As many of you know, most firewalls today come with a default rule set permitting all outbound traffic to flow freely. You put the firewall in place, and traffic flows outbound unimpeded. When command and control (CNC) malware is installed it needs to phone home. They are priceless! The necessity of outbound traffic filtering.

Security 60

Security Firewall Backup Malware 60

Linux Academy

MAY 20, 2019

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.

Security 60

Security Firewall Malware Linux 60

CTOvision

FEBRUARY 4, 2015

Before entering the land of Big Data, Alex spent the better part of ten years wrangling Linux server farms and writing Perl as a contractor to the Department of Defense and Department of Justice. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. He likes shiny objects.

Fractional CTO 150

Fractional CTO CTO CTO Hire Big Data 150

CTOvision

JANUARY 18, 2015

Before entering the land of Big Data, Alex spent the better part of ten years wrangling Linux server farms and writing Perl as a contractor to the Department of Defense and Department of Justice. Steve was previously CTO of Sanctum, a pioneer in Web application security testing and firewall software. He likes shiny objects.

Program Management 150

Program Management Fractional CTO CTO Programming 150