open source

New Project Analyzes and Catalogs Vendor Support for Secure PLC Coding

Featured, ICS, ICS/OT, open source, PLC /

New Project Analyzes and Catalogs Vendor Support for Secure PLC Coding 25/10/2023 at 18:17 By Eduard Kovacs A new project aims to make it easier for PLC programmers to implement secure coding practices by cataloging useful files and functions from each vendor. The post New Project Analyzes and Catalogs Vendor Support for Secure PLC Coding […]

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Roundcube webmail zero-day exploited to spy on government entities (CVE-2023-5631)

0-day, APT, Don't miss, Europe, government-backed attacks, Hot stuff, News, open source, Roundcube /

Roundcube webmail zero-day exploited to spy on government entities (CVE-2023-5631) 25/10/2023 at 14:46 By Zeljka Zorz The Winter Vivern APT group has been exploiting a zero-day vulnerability (CVE-2023-5631) in Roundcube webmail servers to spy on email communications of European governmental entities and a think tank, according to ESET researchers. “Exploitation of the XSS vulnerability can

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Wazuh: Free and open-source XDR and SIEM

Elastic, GitHub, News, open source, SIEM, software, XDR /

Wazuh: Free and open-source XDR and SIEM 24/10/2023 at 07:00 By Help Net Security Wazuh is an open-source platform designed for threat detection, prevention, and response. It can safeguard workloads in on-premises, virtual, container, and cloud settings. Wazuh system comprises an endpoint security agent installed on monitored systems and a management server that processes and

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DIY attack surface management: Simple, cost-effective and actionable perimeter insights

Cloud, cybersecurity, DNS, Don't miss, Expert analysis, Expert corner, exploit, GitHub, Hot stuff, misconfiguration, News, open source, opinion, SaaS, vulnerability, web application, WithSecure /

DIY attack surface management: Simple, cost-effective and actionable perimeter insights 16/10/2023 at 11:46 By Help Net Security Modern-day attack surface management (ASM) can be an intimidating task for most organizations, with assets constantly changing due to new deployments, assets being decommissioned, and ongoing migrations to cloud providers. Assets can be created and forgotten about, only

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Dozens of Squid Proxy Vulnerabilities Remain Unpatched 2 Years After Disclosure

open source, Vulnerabilities /

Dozens of Squid Proxy Vulnerabilities Remain Unpatched 2 Years After Disclosure 13/10/2023 at 13:32 By Eduard Kovacs Dozens of Squid caching proxy vulnerabilities remain unpatched two years after a researcher reported them to developers. The post Dozens of Squid Proxy Vulnerabilities Remain Unpatched 2 Years After Disclosure appeared first on SecurityWeek. This article is an

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Yeti: Open, distributed, threat intelligence repository

Don't miss, GitHub, Hot stuff, News, open source, Threat Intelligence /

Yeti: Open, distributed, threat intelligence repository 12/10/2023 at 07:01 By Help Net Security Yeti serves as a unified platform to consolidate observables, indicators of compromise, TTPs, and threat-related knowledge. It enhances observables automatically, such as domain resolution and IP geolocation, saving you the effort. With its user-friendly interface built on Bootstrap and a machine-friendly web

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US Government Releases Security Guidance for Open Source Software in OT, ICS

Government, guidance, ICS, ICS/OT, open source, OT, Supply Chain Security /

US Government Releases Security Guidance for Open Source Software in OT, ICS 11/10/2023 at 17:02 By Ionut Arghire CISA, FBI, NSA, and US Treasury published new guidance on improving the security of open source software in OT and ICS. The post US Government Releases Security Guidance for Open Source Software in OT, ICS appeared first

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Curl project squashes high-severity bug in omnipresent libcurl library (CVE-2023-38545)

containers, Debian, Don't miss, Hot stuff, IoT, Linux, News, open source, patching, Red Hat, security update, Ubuntu, vulnerability /

Curl project squashes high-severity bug in omnipresent libcurl library (CVE-2023-38545) 11/10/2023 at 13:31 By Zeljka Zorz Curl v8.4.0 is out, and fixes – among other things – a high-severity SOCKS5 heap buffer overflow vulnerability (CVE-2023-38545). Appropriate patches for some older curl versions have been released, too. Preparation for the security updates A little over a

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GNOME users at risk of RCE attack (CVE-2023-43641)

Debian, Don't miss, Fedora, GitHub, Hot stuff, Linux, News, open source, Red Hat, SUSE, Ubuntu, vulnerability, vulnerability disclosure /

GNOME users at risk of RCE attack (CVE-2023-43641) 10/10/2023 at 14:32 By Zeljka Zorz If you’re running GNOME on you Linux system(s), you are probably open to remote code execution attacks via a booby-trapped file, thanks to a memory corruption vulnerability (CVE-2023-43641) in the libcue library. About CVE-2023-43641 Discovered by GitHub security researcher Kevin Backhouse,

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Be prepared to patch high-severity vulnerability in curl and libcurl

Docker, Don't miss, Endor Labs, Hot stuff, News, open source, patching, Qualys, security update, Sonatype, Synopsys, vulnerability, vulnerability disclosure /

Be prepared to patch high-severity vulnerability in curl and libcurl 10/10/2023 at 12:20 By Zeljka Zorz Details about two vulnerabilities (CVE-2023-38545, CVE-2023-38546) in curl, a foundational and widely used open-source software for data transfer via URLs, are to be released on Wednesday, October 11. Daniel Stenberg, the original author and lead developer, has said that

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Linux Foundation Announces OpenPubkey Open Source Cryptographic Protocol

Identity & Access, open source, supply chain, Supply Chain Security /

Linux Foundation Announces OpenPubkey Open Source Cryptographic Protocol 05/10/2023 at 15:31 By Eduard Kovacs The Linux Foundation has announced OpenPubkey, an open source cryptographic protocol that should help boost supply chain security.  The post Linux Foundation Announces OpenPubkey Open Source Cryptographic Protocol appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed

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The root cause of open-source risk

CISO, cybersecurity, News, open source, report, software development, Sonatype, strategy, survey /

The root cause of open-source risk 05/10/2023 at 06:02 By Help Net Security 2023 saw twice as many software supply chain attacks as 2019-2022 combined. Sonatype logged 245,032 malicious packages in 2023. One in eight open-source downloads today poses known and avoidable risks. Vulnerabilities can still be prevented Nearly all (96%) vulnerabilities are still avoidable.

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GenAI in software surges despite risks

Artificial Intelligence, code, cybersecurity, DevOps, Don't miss, generative AI, Hot stuff, open source, software, Sonatype, Video, vulnerability /

GenAI in software surges despite risks 03/10/2023 at 07:05 By Help Net Security In this Help Net Security video, Ilkka Turunen, Field CTO at Sonatype, discusses how generative AI influences and impacts software engineers’ work and the software development lifecycle. According to a recent Sonatype survey of 800 developers (DevOps) and application security (SecOps) leaders,

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Silverfort Open Sources Lateral Movement Detection Tool

lateral movement, Network Security, open source /

Silverfort Open Sources Lateral Movement Detection Tool 02/10/2023 at 12:16 By Ionut Arghire Silverfort has released the source code for its lateral movement detection tool LATMA, to help identify and analyze intrusions. The post Silverfort Open Sources Lateral Movement Detection Tool appeared first on SecurityWeek. This article is an excerpt from SecurityWeek RSS Feed View

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Securing GitHub Actions for a safer DevOps pipeline

CISA, Cloud, cloud security, credentials, cybersecurity, DevOps, Don't miss, Features, GitHub, Hot stuff, Kubernetes, monitoring, News, NSA, open source, opinion, StepSecurity /

Securing GitHub Actions for a safer DevOps pipeline 02/10/2023 at 07:32 By Mirko Zorz GitHub Actions provides a platform for continuous integration and continuous delivery (CI/CD), enabling your build, test, and deployment process automation. It allows you to establish workflows that build and test each pull request in your repository and deploy approved pull requests

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5 free vulnerability scanners you should check out

Don't miss, Hot stuff, News, open source, scanning, software, vulnerability assessment /

5 free vulnerability scanners you should check out 26/09/2023 at 08:02 By Help Net Security Vulnerability scanners delve into systems to uncover security gaps. The primary mission? To fortify organizations against breaches and shield sensitive data from exposure. Beyond merely pinpointing weaknesses, vulnerability scanning is a proactive measure to anticipate potential attacker entry points. The

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GitLab fixes critical vulnerability, patch now! (CVE-2023-5009)

DevOps, Don't miss, GitLab, Hot stuff, News, open source, security update, vulnerability /

GitLab fixes critical vulnerability, patch now! (CVE-2023-5009) 22/09/2023 at 13:31 By Helga Labus GitLab has fixed a critical vulnerability (CVE-2023-5009) in the Enterprise Edition (EE) and Community Edition (CE) of its widely used DevOps platform. They flaw may allow a threat actor to abuse scan execution policies to run pipelines as another user. About the

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You can build your own Trezor, but here’s the price — DIY wallet engineer

Hardware Wallet, open source, Technology, Trezor /

You can build your own Trezor, but here’s the price — DIY wallet engineer 21/09/2023 at 14:02 By Cointelegraph By Helen Partz An electronics design manager who made his own Trezor One has assessed the difficulty of building a DIY crypto wallet from scratch. This article is an excerpt from Cointelegraph.com News View Original Source

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LLM Guard: Open-source toolkit for securing Large Language Models

Artificial Intelligence, ChatGPT, Don't miss, GitHub, News, open source /

LLM Guard: Open-source toolkit for securing Large Language Models 19/09/2023 at 07:34 By Mirko Zorz LLM Guard is a toolkit designed to fortify the security of Large Language Models (LLMs). It is designed for easy integration and deployment in production environments. It provides extensive evaluators for both inputs and outputs of LLMs, offering sanitization, detection

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PostgreSQL 16: Where enhanced security meets high performance

database management, database security, News, open source, PostgreSQL /

PostgreSQL 16: Where enhanced security meets high performance 18/09/2023 at 06:03 By Help Net Security PostgreSQL is an open-source object-relational database platform with a track record of over 25 years of ongoing development. Its reputation is solid for its reliability, extensive features, and high performance. PostgreSQL 16 enhances its performance through significant upgrades in query

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