412 Results for:DOS

  • Sort by: 

Install Calico for Kubernetes in this video walkthrough

By Christopher Blackden 12 Jun 2023

In this video tutorial and demo, a DevOps engineer explains how to manage network traffic in Kubernetes clusters with Calico, a Container Network Interface plugin. Read More

15 server and networking interview questions and answers

By Kaitlin Herbert, Kevin Ferguson 25 Jan 2024

When interviewing for server and networking job positions, most interviewers look for knowledge in three main areas: servers, systems design and networking. Read More

How to fix the top 5 API vulnerabilities

By Michael Cobb 11 Apr 2023

APIs are more ubiquitous than ever, but many are still subject to well-known and often easily preventable vulnerabilities. Read More

Ripple20 vulnerabilities forebode long-lasting IoT risks

By Kristen Gloss 29 Jun 2020

Organizations that use IoT devices at risk from the Ripple20 vulnerabilities must secure them through patching, network segmentation and zero trust. Read More

It's time to rethink security certification for OT devices

28 Oct 2022

Security certifications don't protect OT devices from vulnerable processes and insecure-by-design practices. It's time to update security certs for the connected OT age. Read More

Comparing macOS vs. Windows security

By Brien Posey 09 Aug 2021

Windows and macOS have their pros and cons and, often, security comes down to the individual use case. Read More

Apache Cassandra vulnerability puts servers at risk

By Shaun Nichols 16 Feb 2022

Certain non-default configurations of the Apache Cassandra database software could leave the door open for remote code execution attacks, according to JFrog researchers. Read More

SonicWall patches 11 firewall vulnerabilities

By Alex Scroxton 22 Oct 2020

SonicWall users are advised to download updates that fix 11 CVEs in the SonicOS operating system, uncovered by Positive Technologies Read More

Learn how to set up Windows Server 2022 SMB compression

By Brien Posey 15 Jul 2022

Microsoft added SMB compression to the new server OS to reduce bottlenecks when transferring files with Windows-based file shares. Read More

Develop an effective unified communications security plan

By Kevin Tolly 31 Jul 2020

A complete unified communications security plan requires an understanding of threats to UC systems, how to mitigate them and how to proactively address long-term security needs. Read More