Linux, Security and Windows - Information Technology Zone

Red Hat Enterprise Linux 9.5 gains security, networking upgrades

Network World

NOVEMBER 15, 2024

Red Hat is out this week with the latest milestone update of its flagship Linux platform. Red Hat Enterprise Linux 9.5 Red Hat Enterprise Linux 9.x introduces significant networking improvements designed to enhance connectivity and security across hybrid environments. RHEL) became generally available on Nov.

Linux

Linux Network Enterprise Enterprise

CompTIA courts IT newcomers with ‘on-ramp’ network, security courses

Network World

DECEMBER 4, 2024

CompTIA a+ Network and CompTIA a+ Cyber courses will provide individuals with the foundational knowledge to start a tech career in networking and security, according to IT certification and training body CompTIA. Priced at $499, the course includes some 31 hours of instruction and covers the skills to secure devices and home networks.

Course

Course Network Security Linux

New Alchimist attack framework hits Windows, Linux and Mac

Tech Republic Security

OCTOBER 13, 2022

The post New Alchimist attack framework hits Windows, Linux and Mac appeared first on TechRepublic. The attack framework of probable Chinese origin used by cybercriminals has been discovered.

Linux

Linux Windows Open Source Malware

Webinars

Automation, Evolved: Your New Playbook For Smarter Knowledge Work

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Ubuntu namespace vulnerability should be addressed quickly: Expert

Network World

MARCH 28, 2025

Linux admins who have enabled the unprivileged user namespace restriction in their recent Ubuntu environments should take action to close three new vulnerabilities that allow a threat actor to bypass the supposed protection. But it can be a problem if an administrator relies on namespaces for additional security.

Linux

Linux Programming Security Applications

How to View Your SSH Keys in Linux, macOS and Windows

Tech Republic Security

JUNE 29, 2023

If you're not sure how to view your SSH certificates, this article walks you through the steps on Linux, macOS and Windows. The post How to View Your SSH Keys in Linux, macOS and Windows appeared first on TechRepublic.

Linux

Linux Windows How To Open Source

IBM X-Force: Stealthy attacks on the rise, toolkits targeting AI emerge

Network World

APRIL 17, 2025

Obfuscation is becoming an important tactic for threat actors, and PDF malware disguises malicious URLs by encrypting them, hiding them in compressed streams or using hexadecimal representations which can also hinder automated analysis of email security solutions, IBM wrote.Of New technologies, such as gen AI, create new attack surfaces.

IBM

IBM Malware Linux Security

How to view your SSH keys in Linux, macOS, and Windows

Tech Republic Security

NOVEMBER 6, 2020

If you're not sure how to view your SSH certificates, Jack Wallen walks you through the steps on Linux, macOS, and Windows.

Linux

Linux Windows How To

Cisco issues fixes for active exploits of its Windows VPN clients

Network World

OCTOBER 26, 2022

Cisco is offering software updates for two of its AnyConnect for Windows products it says are actively being exploited in the field. AnyConnect for Windows is security software package, in this case for Windows machines, that sets up VPN connectivity, provides access control and supports other endpoint security features.

Windows

Windows Linux Software Software

Red Hat’s AI portfolio evolves to address enterprise deployment challenges

Network World

MARCH 26, 2025

Red Hat announced updates to Red Hat OpenShift AI and Red Hat Enterprise Linux AI (RHEL AI), with a goal of addressing the high costs and technical complexity of scaling AI beyond pilot projects into full deployment. For security, latency, and what have you. 8B model, which is multi-lingual and has a larger context window.

Enterprise

Enterprise Enterprise Linux Training

SSH keys: How to view in Linux, macOS, and Windows

Tech Republic Security

JANUARY 21, 2021

If you're not sure how to view your SSH certificates, Jack Wallen walks you through the steps on Linux, macOS, and Windows.

Linux

Linux Windows How To

Swapping Linux for Windows in Munich too risky after WannaCry attacks, warn Greens

Tech Republic Security

JUNE 13, 2017

Munich's Green Party says the recent WannaCry ransomware attacks on Windows machines worldwide highlight the danger of the city abandoning its Linux-based OS.

Linux

Linux Windows

Key rules for Linux sysadmins

Network World

AUGUST 9, 2024

You need to know how to fix things when something breaks down, how to keep systems and data secure , how to monitor performance, how to manage backups , and how to craft clever scripts that make your work more consistent and save you time to do all the rest of your work. I spent more than 30 years managing Linux servers. Stay happy.

Linux

Linux Disaster Recovery Backup System

Could Microsoft be en route to dumping Windows in favor of Linux?

Tech Republic Security

OCTOBER 9, 2020

Microsoft Linux is the next evolution of the Microsoft desktop operating system, argues Jack Wallen. He explains why this would be a win-win for Microsoft, IT pros, users, and the Linux community.

Linux

Linux Microsoft Operating Systems Windows

Fortinet launches its first standalone endpoint DLP product

Network World

OCTOBER 30, 2024

FortiDLP integrates with the Fortinet Security Fabric and complements the existing FortiGuard Data Loss Prevention (DLP) Service,” Shah said. Shah explained that machine learning is integrated into the FortiDLP agent on Windows, MacOS and Linux. The basic idea is to not let proprietary data be leaked to gen AI platforms.

Policies

Policies Network Artificial Intelligence Data

New Java-based ransomware targets Windows and Linux servers

Tech Republic Security

JUNE 4, 2020

Aimed at SMBs, educational facilities, and software companies, the ransomware leverages Java to encrypt server-based files, according to BlackBerry and KPMG.

Linux

Linux Windows Education Software

This Linux tool could improve the security of IoT devices

Network World

AUGUST 24, 2017

The first rule of building a secure and feature-rich ecosystem is software management — push and pull software updates and software discovery through an app store mechanism from a trusted source. Also on Network World: How to improve IoT security +. Also on Network World: How to improve IoT security +.

Linux

Linux Security Tools Software

How to encrypt compressed files the easy way from Windows, macOS, or Linux

Tech Republic Security

MAY 19, 2020

Learn to secure multiple documents by encrypting compressed files on various OSes using a password.

Linux

Linux Windows How To Security

IBM aims at hybrid cloud, enterprise security

Network World

NOVEMBER 20, 2019

IBM is taking aim at the challenging concept of securely locking-down company applications and data spread across multiple private and public clouds and on-premises locations. Learn how server disaggregation can boost data center efficiency and how Windows Server 2019 embraces hyperconverged data centers. |

IBM

IBM Enterprise Enterprise Cloud

Widespread Windows and Linux Vulnerabilities Could Let Attackers Sneak in Malicious Code Before Boot

Tech Republic Security

DECEMBER 7, 2023

AMI, Insyde and Lenovo have released patches for LogoFAIL, an image library poisoning attack. Learn more about LogoFAIL.

Linux

Linux Windows Intel Hardware

Windows and Linux Systems at Risk to PyPI Repository Malware Packages

IT Toolbox

DECEMBER 15, 2023

The post Windows and Linux Systems at Risk to PyPI Repository Malware Packages appeared first on Spiceworks. Since May 2023, the malicious packages have been downloaded over 10,000 times.

Malware

Malware Linux Windows System

Microsoft Defender for Linux is coming. This is what you need to know

Tech Republic Security

MARCH 24, 2020

Microsoft's security tools extend beyond the company's own platforms. While the ambition for Defender for Linux is broad, the first preview is aimed just at servers and does less than on Windows.

Linux

Linux Microsoft Windows Tools

Why eBPF is critical and how it’s getting better

Network World

SEPTEMBER 12, 2024

The open-source eBPF (extended Berkeley Packet Filter) technology has become one of the most critical foundational elements of networking with Linux over the last decade. Soon that same power will reach out to embrace Microsoft Windows, too. The open-source eBFP technology enables users to run code safely in the Linux kernel.

Open Source

Open Source Linux Network Windows

Cybersecurity: Increase your protection by using the open-source tool YARA

Tech Republic Security

DECEMBER 1, 2021

Here's how to install it on Mac, Windows and Linux. This won't replace antivirus software, but it can help you detect problems much more efficiently and allows more customization.

Open Source

Open Source Linux Tools Windows

Cloudflare accelerates its network with security, traffic optimizations

Network World

SEPTEMBER 27, 2024

Cloudflare unwrapped a series of networking and security innovations during its birthday week event. Read more from this author Linus Torvalds to developers: Pursue meaningful projects, not hype The creator of Linux detailed the latest Linux updates at the Linux Foundation’s Open Source Summit Europe event. Wireshark 4.4

Network

Network Security Open Source Linux

What enterprises say the CrowdStrike outage really teaches

Network World

AUGUST 13, 2024

Early on July 19, just minutes after data security giant CrowdStrike released what was supposed to be a security update, enterprises started losing Windows endpoints, and we ended up with one of the worst and most widespread IT outages of all time. Let’s say you have a data center application linked to a Windows PC device.

Enterprise

Enterprise Enterprise Data Center Cloud

Mozilla's VPN service works across mobile and desktop platforms

Tech Republic Security

SEPTEMBER 21, 2020

Mozilla now offers a VPN service that protects Windows and mobile devices, and soon your Linux and macOS desktops. Jack Wallen shows you how to use the new offering.

Mobile

Mobile Linux Windows How To

20th National Cybersecurity Awareness Month kicks off

Network World

OCTOBER 4, 2023

As National Cybersecurity Awareness Month kicks off, it's a good time to reflect on how secure the systems you manage are – whether they’re running Linux, Windows or some other OS. Keep in mind that in 2004, security practice often involved little more than updating antivirus software.

Linux

Linux Open Source Windows Security

A new era for Windows: Can Microsoft’s longtime engine power another tech revolution?

GeekWire

DECEMBER 18, 2024

Microsoft CEO Satya Nadella unveils Copilot + PCs, a linchpin of the companys plan to reinvent Windows, during a special event in Redmond in May 2024. Microsoft is betting Windows on AI, looking to breathe new life into one of the most successful products in tech history. Yet the sheer footprint of Windows continues to set it apart.

Windows

Windows Engineering Microsoft Operating Systems

How to use Mozilla's VPN service across mobile and desktop platforms

Tech Republic Security

NOVEMBER 19, 2020

Mozilla now offers a VPN service that protects Windows and mobile devices, and soon your Linux and macOS desktops. Jack Wallen shows you how to use the new offering.

Mobile

Mobile How To Linux Windows

Skyport eases the pain of deploying and securing remote servers

Network World

FEBRUARY 29, 2016

Skyport offers SkySecure Server, a remotely deployable platform for Windows and/or Linux virtual machines in a fortress-like environment. It comes pre-built and ready to host and secure either their list or your qualified list of popular host operating systems as VMs. Skyport does one thing, and it does it well.

Security

Security Linux Operating Systems Windows

Critical Intel security patch will slow PCs, servers and Macs

Computer Weekly

JANUARY 3, 2018

AMD shares rise on news that the performance of millions of Windows PCs, Linux servers and Apple Macs is to be impacted by critical updates for a recently discovered security flaw in Intel chips manufactured in the past 10 years

Intel

Intel Security Linux Windows

Kolide is an endpoint security solution for teams that want to meet their compliance goals without sacrificing privacy.

Tech Republic Security

AUGUST 16, 2022

If you’re considering a third-party audit like SOC 2 or ISO 27001, you should be prepared to answer some tough questions about endpoint security. Kolide is an endpoint security tool for Mac, Windows, and Linux devices that does things MDMs can’t. appeared first on TechRepublic.

Meeting

Meeting Security Linux Windows

Dual-Boot Systems Issue with Linux Booting after Installing Windows Security Updates

Anoop

AUGUST 22, 2024

Subscribe to YouTube Channel [link] and Facebook Page to get the latest updates [link] The post Dual-Boot Systems Issue with Linux Booting after Installing Windows Security Updates appeared first on HTMD Community Blog #1 Modern Device Management Guides by Anoop C Nair. Hello - Here is the new HTMD Blog Article for you.

Linux

Linux Windows System Security

Windows Secure Boot: Insecure by design and mostly likely can't be fixed

Network World

AUGUST 10, 2016

Encryption backdoors don’t work; the latest proof of that was discovered by security researchers Slipstream and MY123. This time, the security flub-up involves “golden keys” that can unlock Windows devices allegedly protected by Secure Boot. To read this article in full or to leave a comment, please click here

Windows

Windows Security Linux Research

A Computer in a Thumbdrive

CTOvision

OCTOBER 20, 2014

The device does not come with OS, but you are able to load Windows, Linux, Android or other OS systems. CTO Gadgets News The Future Android Bluetooth HDMI Intel Linux Secure Digital thumbdrive Universal Serial Bus Wi-Fi'

Intel

Intel Linux CTO Storage

Exposing Malware in Linux-Based Multi-Cloud Environments

Tech Republic Security

DECEMBER 19, 2022

THREAT REPORT: Exposing Malware in Linux-Based Multi-Cloud Environments 90% of cloud runs on Linux. Current countermeasures are focused on addressing Windows-based threats, leaving multi-cloud deployments vulnerable to attacks. The post Exposing Malware in Linux-Based Multi-Cloud Environments appeared first on TechRepublic.

Malware

Malware Linux Cloud Vmware

Microsoft Pluton is a new processor with Xbox-like security for Windows PCs

The Verge

NOVEMBER 17, 2020

Microsoft is creating a new security chip that’s designed to protect future Windows PCs. 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.

Windows

Windows Microsoft Security Intel

How to switch an old Windows laptop to Linux

The Verge

NOVEMBER 6, 2020

Photo: Linux Mint. percent of computer users still are on Windows 7 — even though Microsoft no longer supports it for free. If you have an older system but are worried that it won’t support Windows 10 — or if you simply don’t want to deal with Windows anymore — I have a suggestion: Switch to desktop Linux.

Linux

Linux Windows How To Operating Systems

Red Hat seeks to shrink IT skills gap with Lightspeed gen AI

CIO Business Intelligence

MAY 7, 2024

At Red Hat Summit 2024 in Denver today, the company announced plans to extend its Red Hat Lightspeed generative AI capabilities across all its platforms, including Red Hat OpenShift and Red Hat Enterprise Linux (RHEL). Then it could help the user schedule patching for the next production maintenance window.

Linux

Linux IBM Data Center Budget

Menacing Malware: Exposing Threats Lurking in your Linux-Based Multi-Cloud

Tech Republic Security

DECEMBER 19, 2022

90% of cloud runs on Linux, but current countermeasures are focused on addressing Windows-based threats, leaving multi-cloud deployments vulnerable to attacks. The post Menacing Malware: Exposing Threats Lurking in your Linux-Based Multi-Cloud appeared first on TechRepublic.

Malware

Malware Linux Cloud eBook

Adobe fixes flaws in Flash Player and Adobe Connect

Network World

NOVEMBER 8, 2016

Adobe Systems has released scheduled security patches for its widely used Flash Player software as well as the Adobe Connect web conferencing platform, which is popular in enterprise environments. The Flash Player security updates fix nine critical vulnerabilities that could be exploited remotely to execute malicious code on computers.

Adobe

Adobe Linux Windows Trends

Wikileaks’ dump of CIA exploits exposes enterprises to new risks

Network World

MARCH 7, 2017

Corporations concerned about the release of thousands of CIA documents detailing hacks against Apple iOS and Mac OSX, Google’s Android, Microsoft’s Windows, Linux and Solaris need to conduct a fresh round of risk assessment that takes the new revelations into account.

Enterprise

Enterprise Enterprise Linux Windows

E-waste or Linux? Charities face tough choices as Windows 10 support ends

TechSpot

MARCH 15, 2025

Microsoft's requirements for Windows 11 include a 1GHz or faster CPU with at least two cores, 4GB of RAM, 64GB of storage, Secure Boot capability, and TPM 2.0 compatibility. However, the supported Intel CPU list only goes back to 8th Gen chips, introduced in 2017, while the AMD list includes. Read Entire Article

Windows

Windows Linux Intel Storage

Bulletproofing your threat surface with the Microsoft security ecosystem

CIO Business Intelligence

JULY 19, 2023

Its commitment to Linux turned what might have been a Windows Server-based cloud computing backwater into the Microsoft Azure powerhouse, the only public cloud to give the AWS juggernaut a serious run for its money. Since Satya Nadella took the helm in 2014, Microsoft has doubled down on its support for non-Microsoft technologies.

Microsoft

Microsoft Security Enterprise Enterprise

Red Hat Enterprise Linux 9.5 gains security, networking upgrades

CompTIA courts IT newcomers with ‘on-ramp’ network, security courses

Webinars

Trending Sources

New Alchimist attack framework hits Windows, Linux and Mac

Webinars

Ubuntu namespace vulnerability should be addressed quickly: Expert

How to View Your SSH Keys in Linux, macOS and Windows

IBM X-Force: Stealthy attacks on the rise, toolkits targeting AI emerge

How to view your SSH keys in Linux, macOS, and Windows

Cisco issues fixes for active exploits of its Windows VPN clients

Red Hat’s AI portfolio evolves to address enterprise deployment challenges

SSH keys: How to view in Linux, macOS, and Windows

Swapping Linux for Windows in Munich too risky after WannaCry attacks, warn Greens

Key rules for Linux sysadmins

Could Microsoft be en route to dumping Windows in favor of Linux?

Fortinet launches its first standalone endpoint DLP product

New Java-based ransomware targets Windows and Linux servers

This Linux tool could improve the security of IoT devices

How to encrypt compressed files the easy way from Windows, macOS, or Linux

IBM aims at hybrid cloud, enterprise security

Widespread Windows and Linux Vulnerabilities Could Let Attackers Sneak in Malicious Code Before Boot

Windows and Linux Systems at Risk to PyPI Repository Malware Packages

Microsoft Defender for Linux is coming. This is what you need to know

Why eBPF is critical and how it’s getting better

Cybersecurity: Increase your protection by using the open-source tool YARA

Cloudflare accelerates its network with security, traffic optimizations

What enterprises say the CrowdStrike outage really teaches

Mozilla's VPN service works across mobile and desktop platforms

20th National Cybersecurity Awareness Month kicks off

A new era for Windows: Can Microsoft’s longtime engine power another tech revolution?

How to use Mozilla's VPN service across mobile and desktop platforms

Skyport eases the pain of deploying and securing remote servers

Critical Intel security patch will slow PCs, servers and Macs

Kolide is an endpoint security solution for teams that want to meet their compliance goals without sacrificing privacy.

Dual-Boot Systems Issue with Linux Booting after Installing Windows Security Updates

Windows Secure Boot: Insecure by design and mostly likely can't be fixed

A Computer in a Thumbdrive

Exposing Malware in Linux-Based Multi-Cloud Environments

Microsoft Pluton is a new processor with Xbox-like security for Windows PCs

How to switch an old Windows laptop to Linux

Red Hat seeks to shrink IT skills gap with Lightspeed gen AI

Menacing Malware: Exposing Threats Lurking in your Linux-Based Multi-Cloud

Adobe fixes flaws in Flash Player and Adobe Connect

Wikileaks’ dump of CIA exploits exposes enterprises to new risks

E-waste or Linux? Charities face tough choices as Windows 10 support ends

Bulletproofing your threat surface with the Microsoft security ecosystem

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