Tenable

MARCH 14, 2024

Critical At the time this blog was published, Fortinet’s advisory assigned a CVSSv3 score of 9.3 This blog will be updated to reflect the correct CVSSv3 score if the advisory or NVD record are updated. At the time this blog was published, Fortinet’s advisory did not include any messaging about known exploitation of this vulnerability.

Software Review 68

Software Review Systems Review Authentication Infrastructure 68

Prisma Clud

AUGUST 30, 2023

As we discussed in the previous blog post, Third-Party GitHub Actions: Effects of an Opt-Out Permission Model , the permissive nature of GitHub Actions workflows is prevalent throughout the open-source community and private projects on GitHub. Figure 1: GitHub Actions workflow consumes a secure, pinned version of a third-party action.

Software Review 98

Software Review Systems Review Open Source Resources 98

The Crazy Programmer

MARCH 3, 2021

Unfortunately, the escalating rate of digitalization that is consuming IT resources across organizations has led to basic network and device hygiene becoming one of the most neglected components of cybersecurity. After paying my Spectrum TV bill online, I jumped on to a blog about cybersecurity attacks and the need to take it seriously.

Systems Review 147

Systems Review Guidelines Compliance Firewall 147

Tenable

NOVEMBER 20, 2023

Background The Tenable Security Response Team has put together this blog to answer frequently Asked Questions (FAQ) regarding a critical vulnerability known as CitrixBleed. A logo for CitrixBleed was created by security researcher Kevin Beaumont. High We published a blog post for both vulnerabilities on October 18.

Technical Advisors 80

Technical Advisors Groups Research Network 80

Palo Alto Networks

MAY 27, 2021

While sitting in a security operations center (SOC) in the middle of a high-severity incident, you realize Secure Shell Protocol (SSH) (port 22) is open to the world. To make that process easier to navigate, many organizations leverage cloud tagging as a scalable way to attribute cloud resources to organizational owners.

Open Source 71

Open Source Innovation Serverless Cloud 71

Prisma Clud

NOVEMBER 7, 2023

In complex cloud-native environments, security teams must protect an increasing number of applications. Limited resources make prioritizing and contextualizing cloud security risks a challenging task, especially when aligning them with the appropriate applications. In the end, cloud security teams face the same dilemma.

Applications 59

Applications Cloud Resources Groups 59

Hacker Earth Developers Blog

MARCH 5, 2019

The Internet of Things (IoT) is a system of interrelated devices that have unique identifiers and can autonomously transfer data over a network. IoT devices tagged with sensors can be used in hospitals to keep track of medical equipment such as nebulizers, wheelchairs, and defibrillators. Industrial IoT.

IoT 283

IoT Internet Applications Innovation 283

Xebia

DECEMBER 9, 2023

Anyone can create an action like this and there is no process that will check the action you are using for quality or security issues. If you run the workflows on private runners [3] , taking all these security measures is up to you. You also need to keep the tools on that machine up to date with all the security patches.

Software Review 130

Software Review DevOps Examples Engineering 130

Cloudera

OCTOBER 26, 2020

Data access can either be very secure but restrictive or very open yet risky. As industry and data privacy regulation are increasing, organizations more often than not err on the side of security which frustrates end users, limits agility, and makes for longer time to insight and value. Balancing security and useability.

Data 117

Data Government Policies Virtualization 117

Palo Alto Networks

APRIL 8, 2019

Power Up Your Security with the Panorama Plugin for Cisco ACI. The new Panorama plugin for Cisco ACI gives you the power to dynamically secure the endpoints in your Cisco ACI fabric. The plugin then retrieves tags, which map to endpoint IP addresses. Assign the match criteria, based on EPG IP-to-tag mapping, to your DAGs.

Firewall 87

Firewall Policies Groups Virtualization 87

Palo Alto Networks

JULY 25, 2023

It has evolved into the “intersection of network security and hacker ingenuity… where the establishment and the underground are equally at home.” Each partner serves a different function to provide solutions that work together to establish and defend a stable and well-protected network. A view of the NOC.

Network 52

Network Firewall Conference LAN 52

Tenable

JULY 12, 2023

Find out how Tenable OT Security is designed to give you in-depth asset visibility to address these new vulnerabilities without disrupting productivity. You can read more about these in this blog post from the Tenable Research team. These advances created a need for network and distributed interfaces. Challenge No.

Systems Review 52

Systems Review Network Technical Review Software Review 52

Palo Alto Networks

DECEMBER 4, 2019

Cloud, containers and microservices are some of the disruptive technologies that have had a transformative impact on enterprise security in recent years. When I visit customers around the world, my advice to them is, “If you are still defining security along IP addresses, your security model will quickly break.”.

Policies 54

Policies Data Center Firewall Microservices 54

OTS Solutions

JUNE 2, 2023

In this blog, we discuss ChatGPT in detail. The GPT in the name refers to “Generative Pre-trained transformer”, which is neural network architecture designed to process text data. Secure Platform: It provides a secure platform for conversations. Still, looking for a brief guide on ChatGPT?

ChatGPT 130

ChatGPT Artificial Inteligence Technical Review Development Team Review 130

OTS Solutions

JUNE 2, 2023

In this blog, we discuss ChatGPT in detail. The GPT in the name refers to “Generative Pre-trained transformer”, which is neural network architecture designed to process text data. Secure Platform: It provides a secure platform for conversations. Still, looking for a brief guide on ChatGPT?

ChatGPT 130

ChatGPT Artificial Inteligence Technical Review Development Team Review 130

Tenable

NOVEMBER 8, 2022

Network Policy Server (NPS). Windows Network Address Translation (NAT). CVE-2022-41049 and CVE-2022-41091 | Windows Mark of the Web Security Feature Bypass Vulnerability. CVE-2022-41049 and CVE-2022-41091 are security feature bypass vulnerabilities affecting Windows Mark of the Web (MoTW). Linux Kernel. Microsoft Office.

Windows 101

Windows Azure Open Source Policies 101

Linux Academy

MARCH 25, 2019

This topic of network awareness is dear to my heart — not because of what it does but because it is network-based and I started out in the IT field as a network engineer, so networking holds a special place for me. What do I mean by “network awareness”? Rogue devices vs ARPwatch. One word: ARPwatch.

Network 96

Network Infrastructure Linux Open Source 96

Cloudera

JUNE 27, 2023

During the COVID-19 pandemic, telcos made unprecedented use of data and data-driven automation to optimize their network operations, improve customer support, and identify opportunities to expand into new markets. Telcos will need to use device data to enhance their networks, transform their operations, and improve the customer experience.

Architecture 62

Architecture Data Government Machine Learning 62

Linux Academy

JULY 18, 2019

Here are some of our Azure hands-on labs that are currently out and ready for you to use: Use Azure CLI to Change VM Networking. Applying Tags to VMs in Azure Using Powershell. Securing Storage with Acces Keys and Shared Access Signatures in Microsoft Azure. Modifying a Storage Account and Setting Blog Container to Immutable.

Azure 126

Azure Linux Google Cloud Storage 126

Linux Academy

MAY 31, 2019

This week, we’re discussing secure configurations, and why they matter. Our friends at the Center for Internet Security (CIS) listed “Secure Configurations” as the No. 5 most important security control on this year’s Top 20 hit list. Of course, I need to securely configure my devices.

Backup 92

Backup Linux Systems Review Operating System 92

Tenable

JULY 11, 2023

Microsoft also issued an advisory with guidance on the malicious use of Microsoft signed drivers as well as an advisory regarding a security feature bypass in Trend Micro EFI modules. For more information, please refer to Microsoft’s blog post. It was assigned a CVSSv3 score of 8.8 and was exploited in the wild as a zero-day.

Windows 98

Windows Software Review Systems Review Authentication 98

OpenCredo

NOVEMBER 22, 2023

The first part of this blog is related to the Flink and S3 infra design. The main acceptance criteria are to classify the data and segment it by region; security is enabled by Virtual Private Network (VPC) or VPCe for access to the buckets. This blog is written exclusively by the OpenCredo team. endpoint: s3.eu-west-2.amazonaws.com

Data 59

Data AWS Policies Compliance 59

Daniel Bryant

APRIL 10, 2023

Please come and find us to learn more about Envoy Gateway , Emissary-ingress , Telepresence , or TAG Contributors ! TAG Contributor Strategy: What We Get Out of It (and You Could Too!) (16:30–17:05, TAG CS members share how giving back has shaped their careers, advanced their skills, and grown their own communities.

Case Study 52

Case Study Open Source Software Engineering Conference 52

Tenable

JUNE 9, 2022

Ever notice how security teams operate more efficiently during a crisis? We need to take the same approach to security all the time. Have you noticed that the efficiency of security teams skyrockets in times of crisis? Why is it that we can’t take the same approach to security at other times? Take Log4j for example.

Programming 56

Programming Technical Review Firewall Examples 56

Palo Alto Networks

MAY 1, 2019

Everyone knows that in order for a news article, blog post or white paper to have any credibility, a writer needs to cover the “who, what, where, when, why and how” of the topic. For years, I have used the Kipling Method to help companies define policy and build Zero Trust networks. Layer 7 is much more specific.

Technical Review 78

Technical Review Firewall Policies Systems Review 78

Tenable

JUNE 8, 2021

Tenable's Security Response Team is aware that others may be counting CVE-2021-33741 as part of Patch Tuesday. Windows Network File System. Discovery of the vulnerability is credited to Clément Lecigne of Google’s Threat Analysis Group (TAG). Microsoft's June 2021 Security Updates. 5 Critical. 44 Important. 0 Moderate.

3D 93

3D Windows Research Trends 93

Palo Alto Networks

APRIL 22, 2020

Cortex XDR application and agent releases in March and April introduce an amazing array of new features to help your security team identify threats in network traffic, orchestrate response at scale and reduce the attack surface of their endpoints. . Let’s start with the network viewpoint. Enhanced Network Visibility .

Network 53

Network Windows Firewall Linux 53

RapidValue

SEPTEMBER 18, 2020

In this blog post, let’s understand the basics of Geolocation testing and gather knowledge about the different options we have, to tackle the demanding Geolocation testing needs. This has many applications in different areas – social networking, marketing, smart appliances etc. Key Geolocation Use Cases.

Mobile 98

Mobile Testing How To Technical Review 98

Linux Academy

FEBRUARY 1, 2019

Get access to and practice in a live Azure console with these hands-on labs: Applying Tags to VMs in Azure Using PowerShell. Securing Storage with Access Keys and Shared Access Signatures in Microsoft Azure. Configuring Content Delivery Network (CDN) Endpoints in Microsoft Azure. Adding a Network Interface to a VM in Azure.

Azure 80

Azure Course Training Load Balancer 80

Palo Alto Networks

APRIL 27, 2020

If your SOC is remote, the rest of your organization likely is as well, which means you’re responsible for securing many remote end users as they connect to corporate or branch office networks. Cortex XSOAR uses playbooks – also known as runbooks – to automate security workflows.

Firewall 53

Firewall Data Center Network Internet 53

InnovationM

JULY 12, 2023

Applets are loaded into a web page using a <applet> tag, which specifies the location of the applet’s code and any necessary parameters. This is done for security reasons, as applets can potentially be used to execute malicious code. How do Applets work? It can be invoked only once at the time of initialization only.

Windows 97

Windows Programming Applications Internet 97

Palo Alto Networks

JULY 22, 2020

Unfortunately, security teams are overwhelmed with a surge of alerts, managing an influx of requests from other departments and working with scarce and remote siloed teams. As a security analyst, you can expect a lot of these types of emails flooding your employees’ inboxes across the enterprise.

Machine Learning 63

Machine Learning Artificial Inteligence Enterprise Video 63

Linux Academy

FEBRUARY 11, 2019

We also are moving away from our old 123456 temporary passwords and are randomly generating one on demand for additional security (you do have the ability to reset your password as well). IPv6 is another major addition to the platform, reflecting the next generation of networking. Server Deletion Notifications & Tagging.

Training 60

Training Linux Cloud Google Cloud 60

Cloudera

JUNE 28, 2022

In a previous blog of this series, Turning Streams Into Data Products , we talked about the increased need for reducing the latency between data generation/ingestion and producing analytical results and insights from this data. This blog will be published in two parts. This is what we call the first-mile problem.

Analytics 81

Analytics Machine Learning Artificial Inteligence Cloud 81

Palo Alto Networks

JUNE 29, 2020

We’ve seen time and time again that building a threat hunting program is a challenge for companies of all sizes, both due to the relentless demands already placed on security teams and due to the range of skills and expertise required to be effective. The post How to Start Threat Hunting appeared first on Palo Alto Networks Blog.

How To 95

How To Malware Exercises Systems Review 95

Cloudera

JUNE 15, 2021

At Cloudera, we have long believed that automation is key to delivering secure, ready-to-use, and well-configured platforms. This blog will walk through how to deploy a Private Cloud Base cluster, with security, with a minimum of human interaction. The most powerful tool we have as developers is automation.” — Scott Hanselman.

Cloud 82

Cloud AWS Azure Linux 82

Palo Alto Networks

FEBRUARY 9, 2023

Some of these areas may include lack of cross-team communication, multiple-version control systems and poor security practices. The rise of AI and technology has allowed IT teams to embrace automation to reduce task time, minimize human error, offer scalable solutions, and enhance security.

Cloud 48

Cloud Weak Development Team Scalability Infrastructure 48