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Agent communication platform: This layer provides the fundamental protocols and standards for how AI agents discover, authenticate, and interact with each other. But like Linux, Kubernetes, SONiC and other open-source technologies, the Internet of Agents will feature open-source community development, Pandey said.
. $15 per million input tokens) and the ability to run locally on consumer hardware. Install Ollama via terminal (macOS/Linux): curl -fsSL [link] | sh ollama -v #check Ollama version 2. DeepSeek-R1 is open-source, offering six distilled models ranging from 1.5B to 671B parameters for diverse applications.
Ivan Pepelnjak dives deep on DHCP relaying on a Linux host. Servers/Hardware Menno Finlay-Smits shares information on reducing fan noise on Intel NUCs. Rob McBryde shares his story of reviving a 2012 MacBook Pro with Linux. Security In early February a vulnerability was uncovered in a key component of the Linux boot process.
But with the new YubiKey 5C NFC that’s being announced today, you no longer have to pick between being able to plug your key into a USB-C port or the convenience of NFC authentication, which lets you just tap your key on your device — you can now buy a key that offers both. Hardware-based keys offer extra layer of account security.
Microsoft Pluton is a security processor that is built directly into future CPUs and will replace the existing Trusted Platform Module (TPM), a chip that’s currently used to secure hardware and cryptographic keys. That means features like BitLocker encryption or Windows Hello authentication will transition over to using Pluton in the future.
Servers/Hardware. I came across this post on CloudFoundry’s User Account and Authentication Service (the UAA). Only a true geek would be interested in this, but here’s some information on running OpenBSD in KVM on Linux. There’s a lot to digest there (for me, anyway, there is a lot to digest).
Shortly after, the WiFi Alliance released WPA3, which includes many security improvements over WPA2, including: Protection against dictionary attacks via the Simultaneous Authentication of Equals (SAE), which replaces the WPA2 pre-shared key mechanism. or another enterprise-based wireless authentication setup.
This blending of “traditional” network engineering with containers, Linux, and DevOps tooling is how Matt is setting new trends and directions for the networking industry. Servers/Hardware. Chris Wahl touches on the topic of using GitHub personal tokens to authenticate to HashiCorp Vault. Nothing this time around.
Redpill Linpro talks to readers about their new routers running Cumulus Linux. Servers/Hardware. This article is about hardware, just not the hardware I’d typically talk about in this section—instead, it’s about Philips Hue light bulbs. I need to move it back to Windows from Linux.
Servers/Hardware. The popular open source cryptography library known as Bouncy Castle has uncovered a severe authentication bypass vulnerability. Ryan Blunden has authored a fairly comprehensive piece on environment variables in Linux and macOS. Linux may be coming to the Apple M1 chip. You may find this list helpful.
Courtesy of Tigera, Alex Pollitt shares some guidelines on when Linux conntrack is no longer your friend. Servers/Hardware. Apparently Dell’s new docking stations support firmware updates via Linux. This article has good information on safely using /tmp and /var/tmp on systemd-powered Linux distributions.
The collection of links shared below covers a fairly wide range of topics, from old Sun hardware to working with serverless frameworks in the public cloud. Via Ivan Pepelnjak, I was pointed to Jon Langemak’s in-depth discussion of working with Linux VRFs. Servers/Hardware. I hope that you find something useful here.
Servers/Hardware. Mike Foley recently published a two-part series on two factor authentication (2FA) for vSphere ( part 1 is here ; part 2 is here ). This Yelp Engineering blog post talks about one of these unintended side effects (processes running as PID 1 are treated differently by the Linux kernel). Nothing this time around.
Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Servers/Hardware. Nir Yechiel posted an article on using the Cumulus VX QCOW2 image with Fedora and KVM.
” Servers/Hardware. Christian Kellner provides a brief reminder that not all USB-C ports are Thunderbolt ports, and updates everyone on the status of bolt (Linux utility for working with Thunderbolt ports and peripherals). Matt Oswalt shares some details on how NRE Labs implements “curriculum-as-code.”
Servers/Hardware Kevin Houston provides some instructions on backing up the Dell PowerEdge MX7000 settings and configurations. Security Jeff Warren discusses a potential way for malicious players to bypass multi-factor authentication, aka the “Pass the Cookie” attack. Both are great reads.
Along those lines, one of their latest articles discusses how to achieve identity-based mutual authentication leveraging eBPF. Servers/Hardware. The state of virtualization on Apple Silicon hardware has seen a few developments in recent days and weeks. network virtualization).
Servers/Hardware. 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). Cloud Computing/Cloud Management.
Mayhem also handles user-land (containerized) Linux applications. Here are some helpful tips for quickly determining if your application is compatible: Does the Linux file <app> command say that your application is a Linux ELF file? Mayhem supports binaries that run on the x86, x64, ARM, and MIPS architectures.
Next, Intel talks about how they have worked to expose hardware features into OpenStack. This involves work in libvirt as well as OpenStack, so that OpenStack can be aware of CPU functionality (which, in turn, might allow cloud providers to charge extra for “premium images” that offer encryption support in hardware).
Servers/Hardware. Although I’ve by and large moved away from Apple hardware (I still have a MacBook Pro running macOS that sees very little use, and a Mac Pro running Fedora), I did see this article regarding a new keyboard for the MacBook Air and MacBook Pro. It provides the basics behind X.509v3
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 7: Physical Security.
Cumulus VX, if you aren’t aware, is a community-supported virtual appliance version of Cumulus Linux aimed at helping folks preview and test “full-blown” Cumulus Linux (which, of course, requires compatible hardware). Servers/Hardware. Nir Yechiel posted an article on using the Cumulus VX QCOW2 image with Fedora and KVM.
This led Docker to work with a number of other companies to build a secure, lean, portable Linux subsystem. LinuxKit is a lean, portable, and secure Linux subsystem. Other companies involved in LinuxKit include IBM, Microsoft, Intel, Hewlett Packard Enterprise, and the Linux Foundation. The result of this effort is LinuxKit.
Flavio Leitner has a nice article comparing OVS internal ports with Linux veth devices. This topic is the subject of some debate given that some claim OVS internal ports perform much better than Linux veth devices. Servers/Hardware. Eric Gray has a nice write-up on using Lightwave for authentication with Photon.
This requires an increased level of expertise and know-how to deal with efficiently: Dependency on specific hardware features present on the physical device. 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. First look at httpd.
This requires an increased level of expertise and know-how to deal with efficiently: Dependency on specific hardware features present on the physical device. 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. First look at httpd.
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. When I started writing my first book when gadgets betray us, IoT was still known as hardware hacking, or embedded security.
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. When I started writing my first book when gadgets betray us, IoT was still known as hardware hacking, or embedded security.
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. Leale: they're way too slow to fire an engine. It has to be controlled by the vendor.
Vamosi: Virtual Machines are what just that; they’re software representations of hardware machines. They contain an operating system and they have confirmation for RAM and other hardware you may want to simulate. Knudsen: What was cool was that containers are so much lighter than virtual machines. Vamosi: So that is a problem.
VyOS is an open source Linux-based network operating system.). Servers/Hardware. Part 1 covers auto-unsealing Vault ; part 2 covers authenticating to Vault using instance metadata ; and part 3 discusses authenticating to Vault using an IAM user or role. Cloud Computing/Cloud Management.
“Hacker” referred to people who explored the limits of computer technology and found ways to modify or improve computer hardware and software. He used a toy whistle from a cereal box to mimic the tone used by the phone company to authenticate calls. Hacking has also had a positive impact on the development of technology.
Milind Gunjan shares some tips for troubleshooting Linux bridged networking on a KVM host. Servers/Hardware. Many organizations prefer to use two-factor authentication (2FA) to help protect their systems. Via Ivan Pepelnjak’s site, Albert Siersema shares some information on using Ansible to automate 802.1x configurations.
At the time of this podcast, Lockbit accounts for 40% of the ransomware present today and it hits both Windows and Linux machines. I remember reading a report that Google had implemented hardware tokens, their entire employee, everybody has a hardware token. --[Music] --. In 2022, Lockbit became the most widely used ransomware.
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