Security | Threat Detection | Cyberattacks | DevSecOps | Compliance

OWASP Top 10: Using Components with Known Vulnerabilities Security Vulnerability Practical Overview

If you know about a vulnerability, you can be certain that adversaries also know about it – and are working to exploit it. It sounds like a no-brainer; but using components with known vulnerabilities still makes #9 in the current OWASP list of the ten most critical web application security risks.

OWASP Top 10 in 2021: Vulnerable and Outdated Components Practical Overview

If you know about a vulnerability, you can be certain that adversaries also know about it – and are working to exploit it. It sounds like a no-brainer; but using components with known vulnerabilities still makes #6 in the current OWASP list of the ten most critical web application security risks.

The top 10 network security vulnerabilities for businesses in 2021

As per UK DCMS’s data breaches survey, about 32% of businesses in the UK have faced a form of cybersecurity threat between 2018 and 2019. As a result of these network security vulnerabilities, these businesses incurred costs on lost data and many other damages that totalled £4,180.

SuiteCRM: PHAR deserialization vulnerability to code execution

SuiteCRM is a free and open source Customer Relationship Management application for servers. This advisory details a PHAR deserialization vulnerability that exists in SuiteCRM which could be leveraged by an authenticated administrator to execute commands on the underlying operating system. This issue has been fixed in release 7.11.19. In PHP, PHAR (PHP Archive) files can be used to package PHP applications and PHP libraries into one archive file.

Introducing our new Security Scan Platform

Today we’ve arrived at another significant achievement at Astra Security. After months of preparation, development, and design, we’ve officially launched our new Security Scan platform. From addition of more security tests to new dashboard design, the new platform will make pentesting a breeze for you. Our new and simple to utilize UI guarantees that your dev and security groups can rapidly and safely associate with pentest discoveries and resolve them easily.

Exploiting and detecting CVE-2021-25735: Kubernetes validating admission webhook bypass

The CVE-2021-25735 medium-level vulnerability has been found in Kubernetes kube-apiserver that could bypass a Validating Admission Webhook and allow unauthorised node updates. The kube-apiserver affected are: You are only affected by this vulnerability if both of the following conditions are valid: By exploiting the vulnerability, adversaries could bypass the Validating Admission Webhook checks and allow update actions on Kubernetes nodes.

Practical Steps for Fixing Flaws and Creating Fewer Vulnerabilities

All security flaws should be fixed, right? In an ideal world, yes, all security flaws should be fixed as soon as they’re discovered. But for most organizations, fixing all security flaws isn’t feasible. A practical step your organization can – and should – take is to prioritize which flaws should be fixed first.

Are You Targeting These Risky Red Zone Vulnerabilities?

Modern software development is full of security risk. Factors like lingering security debt, insecure open source libraries, and irregular scanning cadences can all impact how many flaws dawdle in your code, leading to higher rates of dangerous bugs in susceptible and popular languages.

Kubernetes Quick Hits: Use SecurityContext to run containers with a read-only filesystem

In this episode of our Kubernetes Quick Hits video series, Eric Smalling–Sr. In less than four minutes, you’ll learn how to use the readOnlyRootFilesystem control to keep your containers immutable and safe from modification by hackers and misbehaving code. Snyk helps software-driven businesses develop fast and stay secure. In addition to container security scans, Snyk can continuously monitor to find and fix vulnerabilities for npm, Maven, NuGet, RubyGems, PyPI and more.

How to Future Proof Your System Against a Zero Day Exploit

Earlier this year, Kaspersky researchers discovered a zero day exploit hidden in Desktop Windows Manager. The exploit, designated as CVE-2021-28310, is known as an escalation of privilege (EoP) exploit, which allows attackers to gain access or a higher-level user permission to systems and platforms than an administrator would permit. Though patches have since been released, it’s not yet known how extensive the damage from this zero day exploit is yet.