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OpenSSL has issued an advisory (https://www.openssl.org/news/secadv/20221101.txt) relating to two vulnerabilities (CVE-2022-3602 and CVE-2022-3786), which affect OpenSSL version 3.0.0.

Plan B

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OpenStack is considered the industry standard for building private clouds, but the solution is still far too complex and too difficult to maintain and operate for many applications. What causes OpenStack projects to fail, and what alternatives do administrators have?

Open House

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Several tactics, techniques, and procedures circulating among cybercriminals exploit Windows Subsystem for Linux as a gateway. We look at how WSL can be misused and some appropriate protections.

Maturity Processes

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OpenStack has been on the market for 12 years and is generally considered one of the great open source projects. Thierry Carrez and Jeremy Stanley both work on the software and provide information about problems, innovations, and future plans.

Spoiled for Choice

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We look at the role of identity and access management in midmarket organizations.

Shake a Leg

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The open source Samba service can act as an Active Directory domain controller in a heterogeneous environment.

Health Check

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NetTools utilities extract information from Active Directory to help admins simplify troubleshooting and administration.

Genealogy

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Versioning is a recommended approach to back up files as protection against hardware failures and user errors. To create versioned backups, you can use established backup programs or an open source tool that originates from the developer world: Git.

Hangover

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The unprecedented hype surrounding OpenStack 10 years ago changed to disillusionment, which has nevertheless had a positive effect: OpenStack is still evolving and is now mainly deployed where it actually makes sense to do so.

Keep It Simple

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Age and Rage are the Go and Rust implementations of a simple, modern, and secure file encryption tool.

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