Dzone - DevOps

SEPTEMBER 26, 2019

Virtualization enabled physical data centers to transform, and cloud-based operating systems and application infrastructures served as the foundation for developers to access software resources without the headache of managing infrastructure. Security teams are expected to fight barehanded against hackers and malicious actors.

DevOps 103

DevOps Firewall Data Center Operating System 103

CIO

MAY 23, 2023

Firewalls have come a long way from their humble beginnings of assessing network traffic based on appearance alone. Here are six predictions for the future of the firewall. For example, a typical NGFW now may be equipped with firewalling, SD-WAN, a Wi-Fi controller for SD-Branch, an Ethernet controller, and zero-trust functionality.

Firewall 220

Firewall Network WAN Artificial Inteligence 220

CIO

JANUARY 20, 2023

3 Unit 42 research also found that 83% of ultrasound, MRI, and CT scanners run on an end-of-life operating system. 4 Those operating systems have known vulnerabilities that can potentially be exploited. Most healthcare providers already have network firewalls that act as enforcement points for Zero Trust device security.

IoT 189

IoT Healthcare Compliance Journal 189

Invid Group

SEPTEMBER 29, 2023

Keep Software and Systems Up to Date Outdated software and systems are more vulnerable to security breaches. Regularly update all software, including operating systems and applications, with the latest security patches and updates.

Systems Review 52

Systems Review System Weak Development Team Backup 52

Ivanti

OCTOBER 27, 2021

In Workspace Control environments using Relay Servers, Workspace Control Agents residing on devices outside the corporate firewall do not receive configuration updates from the Datastore unless they are connected to the corporate network through VPN. Improved Feature: User Installed Applications. Compatibility Updates.

Firewall 69

Firewall Windows Systems Review Operating System 69

CIO

NOVEMBER 23, 2022

While firewalls and other “perimeter” security defences remain critical for protecting and organisation and its assets, there has been a renewed focus placed on the importance of endpoint defences, because it is that individual’s vulnerability that is too often the easiest thing to exploit.

Malware 197

Malware Hardware Training Network 197

Blue Sentry

DECEMBER 27, 2023

In this video, I’m going to tell you about four of the several things that AWS systems manager can help you achieve. Inventory This subservice front systems manager provides visibility into ec2 and on-premises compute environments. Role-based access through IEM controls who can use and access this service.

AWS 52

AWS Infrastructure System Cloud 52

Ivanti

OCTOBER 12, 2021

Regularly update your mobile operating system and applications. I employ a home firewall with an intrusion prevention system turned on in front of my wireless router from the internet. There are free open-source firewalls that you can install and run on an older PC with easy-to-follow instructions online.

Mobile 84

Mobile Firewall Authentication Hotels 84

Tenable

FEBRUARY 9, 2024

critical infrastructure through exploitation of known vulnerabilities Background On February 8, Fortinet published an advisory (FG-IR-24-015) to address a critical flaw in FortiOS, its network operating system. CVE Description CVSSv3 Severity CVE-2024-21762 Fortinet FortiOS Out-of-bound Write Vulnerability in sslvpnd 9.6

Malware 125

Malware Authentication Infrastructure Analysis 125

Perficient

MARCH 21, 2023

IT organizations are responsible for an ever-increasing number of applications, infrastructure providers, operating system versions, network devices, platforms, monitoring, ticket systems, and more. The challenges that go along with managing it can range anywhere from time-consuming to downright Sisyphean.

Firewall 64

Firewall Guidelines Cloud DevOps 64

CIO

JANUARY 20, 2023

Understanding VDI As a virtual desktop solution, VDI enables remote workers to interact with an operating system and software the same way they would if working locally—on a network-delivered endpoint device. It also means keeping data protected behind a corporate firewall which helps maintain security without sacrificing performance.

Technology 147

Technology Analytics Virtualization Artificial Intelligence 147

Tenable

MARCH 5, 2021

Vulnerabilities can be errors in application coding, unpatched flaws in the operating systems of hosts on the network, devices on the network with insufficient security measures or other complications. Malware and other cyberthreats often enter networks because of vulnerabilities; they are not vulnerabilities in and of themselves.)

Weak Development Team 100

Weak Development Team Malware Firewall Software Review 100

CIO

JANUARY 4, 2024

Furthermore, if the operating system pattern is Linux Oracle Enterprise, the architect would use that pattern first in its design unless technical constraints made the consumption of this pattern suboptimal to accomplish the solution’s goal.

Compliance 239

Compliance Architecture Resources Authentication 239

Tenable

AUGUST 5, 2021

Successful exploitation would grant an attacker the ability to gain arbitrary command execution on the vulnerable device’s operating system. Under the Firewall section, select the Basic Settings menu option then ensure that “Remote Web Management” is unchecked.

Small Business 145

Small Business Software Review WAN Wireless 145

Kaseya

APRIL 6, 2023

MDR experts’ tool stack includes everything from firewall, antivirus and antimalware programs to advanced intrusion detection, encryption, and authentication and authorization solutions. In such an environment, relying solely on conventional security systems like firewalls and antivirus software will not meet the challenge.

Security 65

Security Firewall Malware Artificial Inteligence 65

Linux Academy

MAY 31, 2019

This included installing operating system updates, NTP servers, DNS servers, static IPs, audit log options, anti-virus, etc. Ansible can help automate the backup, and you can learn more in this month’s how-to video that covers using Ansible to back up a Cisco ASA firewall.

Backup 92

Backup Linux Systems Review Operating System 92

Tenable

SEPTEMBER 10, 2020

On September 9, Palo Alto Networks (PAN) published nine security advisories for a series of vulnerabilities affecting PAN-OS , a custom operating system (OS) found in PAN’s next-generation firewalls. Background. Of the nine security advisories, only one is rated critical.

Software Review 112

Software Review Systems Review Authentication Firewall 112

The Crazy Programmer

FEBRUARY 16, 2023

The expertise that a cybersecurity professional has in a particular vendor’s product could be complemented by other skills in areas such as the creation of mobile applications or computer operating systems such as CISCO Systems, which develops networking and IT solutions.

Security 162

Security How To Education Network 162

d2iq

FEBRUARY 2, 2022

Provides support for immutable operating systems such as Flatcar. Running immutable operating systems can significantly enhance your container hardening strategy and minimize the attack surface to mitigate risk. NSA/CISA Guideline: Use firewalls to limit network traffic and encryption to protect confidentiality.

Guidelines 64

Guidelines Meeting Authentication Firewall 64

MagmaLabs

OCTOBER 13, 2022

Using firewalls to block unauthorized users from getting data. Regularly updating web browsers, apps, and operating systems. Some cyber hygiene best practices include the following: Installing antivirus and malware software. Setting stronger passwords and using multi-factor authentication.

Malware 98

Malware Firewall Network Authentication 98

Tenable

JUNE 23, 2021

On June 22, SonicWall published an advisory (SNWLID-2021-0006) to address an incomplete fix for a vulnerability in its operating system, SonicOS, used in a variety of SonicWall network security devices, including their SSL VPNs. product:"SonicWALL firewall http config". Background. product:"SonicWALL SSL-VPN http proxy".

Technical Review 97

Technical Review Systems Review Firewall Software Review 97

Ivanti

OCTOBER 12, 2021

Patch Tuesday is a specific event each month that helps companies identify and resolve security vulnerabilities in popular software, but it is primarily focused on Microsoft operating systems and applications. The challenge is all of the other vendor software in your environment that operate on different release cycles.

Windows 89

Windows Firewall .Net Azure 89

CircleCI

JUNE 22, 2020

Automatically set up a built-in http proxy allowing easy access to dev/qa sites that live behind a firewall. Automatically set up a built-in http proxy allowing easy access to dev/qa sites that live behind a firewall. The Katalon orb enables testing on all operating systems and environments with an Appium-compliant testing framework.

Mobile 75

Mobile Testing Firewall Load Balancer 75

Tenable

NOVEMBER 4, 2021

includes Nessus to allow deep inspection of the security posture of these devices and common operating systems when it is safe to do so. Network-based detection should include the following capabilities: Policies for “allow/disallow”, similar to a firewall. Tenable.ot

Systems Review 98

Systems Review Development Team Review Technical Review Software Review 98

CircleCI

FEBRUARY 18, 2020

Companies, who 15 years ago thought setting up internal storage, firewalls, and VPNs were as technical as they’d ever get, now have entire engineering teams devoted to building apps and services. I once worked at a place that used five different operating systems in distributed environments. Companies fail to standardize.

Operating System 93

Operating System Energy Culture Firewall 93

Apps Associates

JUNE 23, 2022

Automated Operating System Patching. Based on their existing AWS Footprint, they could combine CloudFront, Elastic Load Balancing, and Web Application Firewall to create the desired low cost, secure, and reliable integration. Database Deployment and Clones. Infrastructure Deployment. Application Deployment to AWS.

DevOps 52

DevOps Load Balancer Organization AWS 52

Palo Alto Networks

APRIL 23, 2019

In traditional on-premises systems, organizations are responsible for securing everything – from the physical premises to the hardware, operating system, network, and applications. In cloud deployments, it doesn’t work that way. To be secure, it’s imperative that you understand the security you own.

Programming 79

Programming Cloud Off-The-Shelf Software Review 79

Tenable

JANUARY 27, 2021

These environments increasingly incorporate commercial off-the-shelf (COTS) components such as servers running contemporary operating systems like Microsoft Windows. Of course, supply chain attacks do not care or limit themselves to one side of the firewall. We have taken the power of Nessus and incorporated it into the Tenable.ot

Systems Review 90

Systems Review Technical Review Off-The-Shelf Firewall 90

Palo Alto Networks

AUGUST 11, 2020

When you enable Verify Update Server Identity, the Firewall or Panorama will verify that the server from which the software or content package is downloaded has an SSL certificate signed by a trusted authority. This adds an additional level of security for the communication between Firewalls or Panorama servers and the update server. .

Software Review 55

Software Review Quality Assurance Hardware Firewall 55

Mentormate

OCTOBER 4, 2021

Newly identified vulnerabilities in your operating system, infrastructure, platforms, and application code are being raised and remediated as fast as needed based on the severity of the vulnerability. Integrating Continuous Security. Prioritizing and Managing Alerts.

Software Review 98

Software Review Operating System Systems Review Testing 98

CTOvision

FEBRUARY 4, 2014

Secure Configurations for Network Devices such as Firewalls, Routers, and Switches. href="[link] Control 10: Secure Configurations for Network Devices such as Firewalls, Routers, and Switches. Patching Operating Systems: Operating systems on devices and servers must be continuously updated.

Software Review 111

Software Review Wireless Firewall Malware 111

Palo Alto Networks

NOVEMBER 5, 2019

From Next-Generation Firewalls protecting network segments in data centers to WildFire preventing zero-day exploits, and from cloud security with Prisma Cloud to the cutting edge of endpoint protection with Cortex XDR, we encounter and learn from it all. Everything is abstracted away up until the application code itself.

Serverless 8

Serverless Firewall Lambda Weak Development Team 8

CTOvision

MAY 16, 2017

This is the industry’s first universal kernel bypass (UKB) solution which includes three techniques for kernel bypass: a POSIX (Portable Operating System Interface) sockets-based API (Application Program Interface), TCP (Transmission Control Protocol) Direct and DPDK (Data Plane Development Kit). Hardware Based Security (ServerLock).

Software 77

Software Data Center Hardware Firewall 77

Cloudera

JULY 15, 2021

This blog post provides an overview of best practice for the design and deployment of clusters incorporating hardware and operating system configuration, along with guidance for networking and security as well as integration with existing enterprise infrastructure. Operating System Disk Layouts.

Architecture 99

Architecture Cloud Data Technical Advisors 99

Lacework

JUNE 21, 2022

The methodology of “living off the land,” and using a system’s native binaries is attractive to adversaries and red teamers alike. After all, why would one increase their forensic footprint by introducing a new tool when a comparable option is shipped by default on popular operating systems? Pivoting via Kubectl Proxy.

Tools 57

Tools Linux Windows Firewall 57

KitelyTech

JANUARY 11, 2019

Businesses should also ensure that their anti-virus software, operating systems, firmware and firewalls are up-to-date. SMEs should invest in anti-malware programs like solid anti-virus technology as recommended by leading custom software development service providers. Poor knowledge of cybersecurity.

Software Development 72

Software Development Software Malware Spyware 72

Linux Academy

FEBRUARY 18, 2019

Keep in mind, vulnerabilities are not only within server operating systems and applications, but on network devices, IoT devices, workstations, printers, and every other computing device you have. Oh yes, I’m talking to everyone! Vulnerability scanning allows you to see what vulnerabilities are in your infrastructure.

Infrastructure 60

Infrastructure Linux Systems Review Firewall 60