1Blocker is a Safari ad blocker for iPhone, iPad, Mac and Apple Vision Pro. It blocks ads, trackers and other unwanted web content, with over 120,000 built-in blocker rules. Filtering is done locally on the device, and settings sync over iCloud. Multiple filters cover ads, privacy, annoyances and adult content.
An ArchWiki page describing how to securely wipe a disk by writing new data over every bit. It covers common uses such as wiping all data before a device is given away or sold, and preparing a drive for block device encryption using random data.
SuspiciousPackage is a Linux, macOS, BSD, or Unix resource for tools, documentation, communities, or system workflows.
MailTrackerBlocker is an extension and plugin for Apple Mail on macOS that blocks email trackers, read receipts and spy pixels. It labels who is tracking you and strips spy pixels from HTML before display, so disabling remote content loading is unnecessary and images can be shown. Supported on macOS 14.3+ as an extension and macOS 10.11-13.x as a plugin.
KextViewr is a macOS utility that displays all currently loaded kernel modules (kexts), showing information such as collection, size, address and architecture. It offers a UI alternative to Apple's kmutil with filter, search and JSON export capabilities, and requires the com.apple.private.kernel.get-kext-info entitlement. Supported on macOS 11 and later.
Firejail is a SUID program for Linux that restricts the running environment of untrusted applications using Linux namespaces and seccomp-bpf. Written in C with almost no dependencies, it runs on Linux computers with a 3.x kernel or newer. It includes security profiles for many Linux programs, and commands can be prefixed with "firejail" to start a sandbox.
Lockdown Privacy offers a firewall and a Secure Tunnel VPN for blocking trackers, ads and badware in apps. The firewall is described as open source and on-device. The site states the products are Openly Operated and provide transparency into data handling. The listing covers iPhone, iPad and Mac.
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An ArchWiki page describing how to securely wipe a disk by writing new data over every bit. It covers common uses such as wiping all data before a device is given away or sold, and preparing a drive for block device encryption using random data.
SuspiciousPackage is a Linux, macOS, BSD, or Unix resource for tools, documentation, communities, or system workflows.
MailTrackerBlocker is an extension and plugin for Apple Mail on macOS that blocks email trackers, read receipts and spy pixels. It labels who is tracking you and strips spy pixels from HTML before display, so disabling remote content loading is unnecessary and images can be shown. Supported on macOS 14.3+ as an extension and macOS 10.11-13.x as a plugin.
KextViewr is a macOS utility that displays all currently loaded kernel modules (kexts), showing information such as collection, size, address and architecture. It offers a UI alternative to Apple's kmutil with filter, search and JSON export capabilities, and requires the com.apple.private.kernel.get-kext-info entitlement. Supported on macOS 11 and later.
Firejail is a SUID program for Linux that restricts the running environment of untrusted applications using Linux namespaces and seccomp-bpf. Written in C with almost no dependencies, it runs on Linux computers with a 3.x kernel or newer. It includes security profiles for many Linux programs, and commands can be prefixed with "firejail" to start a sandbox.
Lockdown Privacy offers a firewall and a Secure Tunnel VPN for blocking trackers, ads and badware in apps. The firewall is described as open source and on-device. The site states the products are Openly Operated and provide transparency into data handling. The listing covers iPhone, iPad and Mac.
