This roundup explores the finest CLI-based file encryption tools.
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Category: Security
6 Best Free and Open Source Application Sandboxing Tools
Explore Linux application sandboxing tools for isolating software and restricting access to system resources.
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18 Useful Free and Open Source Binary Analysis Tools
We have compiled a comprehensive list of useful tools for performing binary analysis.
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gittuf – security layer for Git repositories
gittuf is a platform-agnostic security layer for Git repositories that lets developers independently verify repository security policies.
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19 Best Free and Open Source Linux Digital Forensics Tools
Digital forensics is a specialist art. It allows investigations to be undertaken without modifying the media.
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Hakoniwa – process isolation using Linux security facilities
Hakoniwa provides Linux process isolation with namespaces, cgroups, resource limits, Landlock, seccomp and configurable filesystem access.
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isolate – secure execution environment for untrusted programs
isolate securely runs untrusted Linux programs in restricted environments with namespaces, cgroups, resource limits and syscall filtering.
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8 Best Free and Open Source Software Bill of Materials Tools
Discover the best free and open source tools for generating and analysing Software Bills of Materials on Linux.
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8 Best Free and Open Source Linux Graphical Port Scanners
Here’s our verdict on the best graphical port scanners.
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Notation – sign and verify software artifacts
Notation is a command-line tool for signing and verifying container images and other artifacts stored in OCI registries.
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Syd – configurable application sandbox for Linux
Syd is a Linux application sandbox using seccomp, Landlock and namespaces to control filesystem, network and process behaviour.
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in-toto – framework for software supply chain integrity
in-toto protects software supply chains by recording signed metadata for each step and checking the result against a defined layout.
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cosign – sign and verify software artifacts with Sigstore
cosign signs and verifies containers, binaries and other software artifacts using Sigstore, keys, identities and transparency logs.
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NsJail – process isolation and sandboxing utility
NsJail is a process isolation tool designed to run applications inside tightly controlled environments.
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bubblewrap – low-level unprivileged sandboxing tool
bubblewrap is a low-level Linux sandboxing tool for constructing restricted process environments with namespaces, bind mounts and seccomp.
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22 Best Free and Open Source CLI Data Hashing Tools
Hashing is the process of passing data through a formula that produces a condensed fixed-value representation, called a hash value.
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10 Best Free and Open Source Graphical Data Hashing Tools
Hashing is the process of passing data through a formula to produce a condensed fixed-value representation, called a hash value.
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knife – reverse engineering toolkit for binary analysis
knife is a reverse engineering toolkit for static analysis of PE, ELF and Mach-O binaries, with disassembly, triage and auditing.
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sbomnix – generate Software Bills of Materials for Nix
sbomnix generates CycloneDX and SPDX Software Bills of Materials for Nix flakes and store paths, with dependency and metadata analysis.
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CycloneDX CLI – command-line toolkit for BOM documents
CycloneDX CLI analyzes, converts, merges, signs, verifies and validates BOM documents, with support for CycloneDX and SPDX formats.
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