Linux Academy

MAY 7, 2019

Linux Academy is the only way to get exam-like training for multiple Microsoft Azure certifications, check out this blog post if you’re wondering where to get started in Azure. As always, remember that you have a range of content available here at Linux Academy if you have any gaps in prerequisite knowledge.

Training 60

Training Course Linux Microsoft 60

Scott Lowe

MAY 17, 2019

Courtesy of Tigera, Alex Pollitt shares some guidelines on when Linux conntrack is no longer your friend. Apparently Dell’s new docking stations support firmware updates via Linux. Operating Systems/Applications. This article has good information on safely using /tmp and /var/tmp on systemd-powered Linux distributions.

Linux 60

Linux Dell Open Source Licensing 60

Linux Academy

APRIL 11, 2019

Think about all the controls we have in place on our networks today: firewalls, authentication systems, intrusion detection and prevention systems (network- and host-based), router and switch security, operating system security, data encryption — the list goes on and on. Domain 8: Software Development Security.

Authentication 60

Authentication Security Disaster Recovery Firewall 60

The Verge

MARCH 5, 2021

It’s available across iOS and Android; it has native desktop applications on Windows, macOS, and Linux; and it also integrates with every major browser including Chrome, Safari, Firefox, and Edge. You also have the option of protecting your Bitwarden account with two-factor authentication to provide an extra layer of security.

Security 107

Security Authentication Mobile Windows 107

Linux Academy

APRIL 1, 2019

We can keep software and firmware up to date, remove old equipment or software, and monitor it so we can address problems before they snowball into disasters. I’ve also worked with others who required everyone to share an account and password for accessing certain systems and applications. More secure passwords.

Security 60

Security Policies Backup Linux 60

GeekWire

JUNE 2, 2020

The software and startup veteran, who started such companies as Bubbler, Sxip Identity and ActiveState, and spent time at Microsoft and Amazon among other places, has been focused on internet identity for much of the last 20 years. . And from the provider’s point of view, SignIn.org is always the application.”

Internet 108

Internet Architecture Microsoft Applications 108

Scott Lowe

DECEMBER 27, 2019

Bruce Schneier writes about how some Chinese hackers are bypassing RSA software token authentication (the title is a bit more broad, implying other forms of two-factor authentication are affected, but the article focuses on attacks against the use of RSA software tokens). Operating Systems/Applications.

Open Source 60

Open Source Vmware Authentication Storage 60

Scott Lowe

MARCH 2, 2020

Redpill Linpro talks to readers about their new routers running Cumulus Linux. Colleague and teammate Eric Shanks takes readers through what’s necessary to do Active Directory authentication for Kubernetes clusters. Operating Systems/Applications. I need to move it back to Windows from Linux. That’s cool.

Linux 60

Linux Windows Hardware Network 60

ForAllSecure

MARCH 30, 2022

This means that if you're an Azure customer, you can use CosmosDB to manage your data for applications. Vamosi: IPTables is a way to configure the IP packet filter rules of the Linux kernel firewall. This was strange since they were obviously running linux commands in a linux terminal so why is it set to windows?

Firewall 52

Firewall Virtualization Authentication Linux 52

Linux Academy

NOVEMBER 6, 2019

This November at Linux Academy, we have loads of new content coming your way! To all of our learners who may know someone who wants to learn more about the cloud or Linux, but they have been on the fence about signing up for a free community edition account, then tell them that right now is a great time for them to sign up!

Linux 16

Linux Systems Administration Cloud Google 16

Scott Lowe

APRIL 19, 2019

Milind Gunjan shares some tips for troubleshooting Linux bridged networking on a KVM host. Many organizations prefer to use two-factor authentication (2FA) to help protect their systems. ” Operating Systems/Applications. configurations. Servers/Hardware. Nothing this time around!

Open Source 60

Open Source Tools Policies Cloud 60

ForAllSecure

DECEMBER 17, 2021

Jonathan Knudsen from Synopsys joins The Hacker Mind to discuss his presentation at SecTor 2021 on fuzzing message brokers such as RabbitMQ and VerneMQ, both written in Erlang, demonstrating that any type of software in any environment can still be vulnerable. Let's give the software badly formed or invalid inputs. Knudsen: Absolutely.

Open Source 52

Open Source Software Software Applications 52

Scott Lowe

APRIL 21, 2016

BGP seems to be emerging as an early front-runner for a standards-based control plane for software networking. Mike Foley recently published a two-part series on two factor authentication (2FA) for vSphere ( part 1 is here ; part 2 is here ). Operating Systems/Applications. Cloud Computing/Cloud Management. Ubuntu 16.04

Vmware 60

Vmware Linux Hardware Network 60

Dataconomy

MAY 24, 2023

It is the underlying technology behind cryptocurrencies like Bitcoin, but its applications extend beyond digital currencies. Beyond cryptocurrencies, blockchain technology has applications in various industries and use cases. At its core, a blockchain is a chain of blocks, where each block contains a set of transactions.

Network 59

Network Open Source IBM Applications 59

ForAllSecure

NOVEMBER 18, 2021

So we include other telemetry that seeks to authenticate that the entity logging in is who they say they are. Without a basic ability to authenticate these characters, there’d be no drama, no romance, no tragedy. So that’s why you need multi factor authentication. Think about it. And important.

Authentication 52

Authentication System Examples Analysis 52

ForAllSecure

NOVEMBER 2, 2021

Traditional anti-malware research relies on customer systems but what if a particular malware wasn’t on the same platform as your solution software? So we have far less users for Mac and Linux than we have on Windows. Vamosi: Most antivirus products are found on Windows, much less so on Mac and Linux. Marc-Etienne M.Léveillé

Internet 52

Internet Malware Research Linux 52

Linux Academy

DECEMBER 4, 2019

This new feature enables sellers and data providers to curate a narrow set of third-party software and data products by integrating the AWS Marketplace catalog into their web properties. This means you will only see relevant third-party software and data when you’re on a seller or data provider’s platform. Learn more here: [link].

Windows 12

Windows Authentication Meeting Resources 12

ForAllSecure

APRIL 22, 2021

In 2013, researcher Nitesh Dhanjani found that a popular brand used simple MD5 hashes of the device's MAC addresses for authentication. Problem is, MAC addresses are not great for authentication. Calderon: Paulino Calderon, I'm a senior application security consultant with Websec.

Internet 52

Internet Research Security Tools 52

ForAllSecure

APRIL 22, 2021

In 2013, researcher Nitesh Dhanjani found that a popular brand used simple MD5 hashes of the device's MAC addresses for authentication. Problem is, MAC addresses are not great for authentication. Calderon: Paulino Calderon, I'm a senior application security consultant with Websec.

Internet 52

Internet Research Security Tools 52

ForAllSecure

JUNE 21, 2022

I have all the abilities built into Windows or built into Linux or Mac to do this for me. So that means trusted application runs its side loads this less trustworthy DLL and that's often a way to be able to get around some heuristics or behavior based detection. So it was almost out of necessity rather that they said you know what?

Operating Systems 52

Operating Systems System Microsoft Examples 52

ForAllSecure

NOVEMBER 24, 2020

And how many other serious vulnerabilities like Heartbleed are lurking unknown in the applications we use everyday, in the websites we depend on, and in the devices we carry. And traditional application security tools like static analysis, they couldn’t find it. I mean, it was open source, right? No shame in that.

Open Source 52

Open Source Tools Security Software 52

ForAllSecure

NOVEMBER 24, 2020

And how many other serious vulnerabilities like Heartbleed are lurking unknown in the applications we use everyday, in the websites we depend on, and in the devices we carry. And traditional application security tools like static analysis, they couldn’t find it. I mean, it was open source, right? No shame in that.

Open Source 52

Open Source Tools Security Software 52

ForAllSecure

DECEMBER 16, 2020

Embedded applications are some of the most prolific software out there in the world. This is a good target to look at because while it is a Linux firmware binary, it presents all of the challenges listed above. Is a MIPS Linux firmware. (with additional contribution from Richard Bae). Introduction. First look at httpd.

Programming 52

Programming Exercises Linux Authentication 52

ForAllSecure

DECEMBER 15, 2020

Embedded applications are some of the most prolific software out there in the world. This is a good target to look at because while it is a Linux firmware binary, it presents all of the challenges listed above. Is a MIPS Linux firmware. (with additional contribution from Richard Bae). Introduction. First look at httpd.

Programming 52

Programming Exercises Linux Authentication 52

ForAllSecure

NOVEMBER 24, 2020

And how many other serious vulnerabilities like Heartbleed are lurking unknown in the applications we use everyday, in the websites we depend on, and in the devices we carry. And traditional application security tools like static analysis, they couldn’t find it. I mean, it was open source, right? No shame in that.

Open Source 52

Open Source Tools Security Software 52

Scott Lowe

SEPTEMBER 19, 2017

Hashimoto also discusses HashiCorp’s commitment to open source software and the desire to properly balance commercial (paid) products versus free (open source) projects. An SDK (software development kit) is available to help develop Sentinel imports. This is really powerful, in my humble opinion.

Policies 60

Policies Enterprise Enterprise Examples 60

ForAllSecure

DECEMBER 2, 2021

In addition to her knowledge of Windows, she’s equally versed in Linux and other operating systems as well. Januszkiewicz: Actually we're talking about both of the systems here, a Linux that Windows another world differently. Vamosi: Paula’s experience as a Microsoft Regional Director comes in handy in her work.

Examples 52

Examples Operating Systems Course System 52

ForAllSecure

AUGUST 10, 2021

So for bandwidth intensive applications, Ethernet really solves that problem. You can't run an operating system if you're running like even real time Linux, you probably couldn't do a very good job of activating the cylinders on your, on your engine controller so even an operating system, it has limitations and so why even bother.

Automotive 52

Automotive Operating Systems System Tools 52

Phil Windley

MARCH 13, 2020

DID Documents describe the public keys, authentication protocols, and service endpoints necessary to initiate trustworthy interactions with the identified entity. Parties who have exchanged DIDs directly with each other—called a peer-to-peer connection—can mutually authenticate each other and encrypt their communication.

Government 59

Government Network Open Source Policies 59