Fix broken links (#1387)

Signed-off-by: Daniel Gray <[email protected]>

docs/about/notices.en.md

@@ -20,7 +20,7 @@ Unless otherwise noted, all content on this website is made freely available und
 
 This does not include third-party code embedded in this repository, or code where a superseding license is otherwise noted. The following are notable examples, but this list may not be all-inclusive:
 
-* [MathJax](https://github.com/privacyguides/privacyguides.org/blob/main/docs/javascripts/mathjax.js) is licensed under the [Apache License 2.0](https://github.com/privacyguides/privacyguides.org/blob/main/docs/javascripts/LICENSE.mathjax.txt).
+* [MathJax](https://github.com/privacyguides/privacyguides.org/blob/main/docs/assets/javascripts/mathjax.js) is licensed under the [Apache License 2.0](https://github.com/privacyguides/privacyguides.org/blob/main/docs/assets/javascripts/LICENSE.mathjax.txt).
 
 Portions of this notice itself were adopted from [opensource.guide](https://github.com/github/opensource.guide/blob/master/notices.md) on GitHub. That resource and this page itself are released under [CC-BY-4.0](https://github.com/github/opensource.guide/blob/master/LICENSE).
 

docs/android/grapheneos-vs-calyxos.en.md

@@ -46,7 +46,7 @@ CalyxOS includes the [privileged extension](https://f-droid.org/en/packages/org.
 
 GrapheneOS improves upon [AOSP](https://source.android.com/) security with:
 
-- **Hardened WebView:** Vanadium WebView requires [64-bit](https://en.wikipedia.org/wiki/64-bit_computing) processes on the [WebView](https://developer.android.com/reference/android/webkit/WebView) process and disables legacy [32-bit](https://en.wikipedia.org/wiki/32-bit_computing) processes. It uses hardened compiler options such as [`-fwrapv`](https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html) and [`-fstack-protector-strong`](https://gcc.gnu.org/onlinedocs/gcc-4.9.3/gcc/Optimize-Options.html), which can help protect against [stack buffer overflows](https://en.wikipedia.org/wiki/Stack_buffer_overflow). [API](https://en.wikipedia.org/wiki/API)s such as the [battery status API](https://chromestatus.com/feature/4537134732017664) are disabled for privacy reasons. All system apps on GrapheneOS use the Vanadium WebView which means that apps which use WebView will also benefit from Vanadium's hardening. The [Vanadium patch set](https://github.com/GrapheneOS/Vanadium/tree/12/patches) is a lot more comprehensive than CalyxOS's [Chromium patch set](https://gitlab.com/CalyxOS/chromium-patches) which is derived from it.
+- **Hardened WebView:** Vanadium WebView requires [64-bit](https://en.wikipedia.org/wiki/64-bit_computing) processes on the [WebView](https://developer.android.com/reference/android/webkit/WebView) process and disables legacy [32-bit](https://en.wikipedia.org/wiki/32-bit_computing) processes. It uses hardened compiler options such as [`-fwrapv`](https://gcc.gnu.org/onlinedocs/gcc/Code-Gen-Options.html) and [`-fstack-protector-strong`](https://gcc.gnu.org/onlinedocs/gcc-4.9.3/gcc/Optimize-Options.html), which can help protect against [stack buffer overflows](https://en.wikipedia.org/wiki/Stack_buffer_overflow). [API](https://en.wikipedia.org/wiki/API)s such as the [battery status API](https://chromestatus.com/feature/4537134732017664) are disabled for privacy reasons. All system apps on GrapheneOS use the Vanadium WebView which means that apps which use WebView will also benefit from Vanadium's hardening. The [Vanadium patch set](https://github.com/GrapheneOS/Vanadium) is a lot more comprehensive than CalyxOS's [Chromium patch set](https://gitlab.com/CalyxOS/chromium-patches) which is derived from it.
 - **Hardened Kernel:** GrapheneOS kernel includes some hardening from the [linux-hardened](https://github.com/GrapheneOS/linux-hardened) project and the [Kernel Self Protection Project (KSPP)](https://kernsec.org/wiki/index.php/Kernel_Self_Protection_Project). CalyxOS uses the [same kernel](https://calyxos.org/docs/development/build/kernel/) as regular Android with some minor modifications.
 - **Hardened Memory Allocator:** GrapheneOS uses the [hardened malloc](https://github.com/GrapheneOS/hardened_malloc) subproject as its memory allocator. This focuses on hardening against [memory heap corruption](https://en.wikipedia.org/wiki/Memory_corruption). CalyxOS uses the default AOSP [Scudo Malloc](https://source.android.com/devices/tech/debug/scudo), which is generally [less effective](https://twitter.com/danielmicay/status/1033671709197398016). Hardened Malloc has uncovered vulnerabilities in AOSP which have been [fixed](https://github.com/GrapheneOS/platform_system_core/commit/be11b59725aa6118b0e1f0712572e835c3d50746) by GrapheneOS such as [CVE-2021-0703](https://nvd.nist.gov/vuln/detail/CVE-2021-0703).
 - **Secure Exec Spawning:** GrapheneOS [spawns](https://en.wikipedia.org/wiki/Spawn_(computing)) fresh processes as opposed to using the [Zygote model](https://ayusch.com/android-internals-the-android-os-boot-process) used by AOSP and CalyxOS. The Zygote model weakens [Address Space Layout Randomization](https://en.wikipedia.org/wiki/Address_space_layout_randomization) (ASLR) and is considered [less secure](https://wenke.gtisc.gatech.edu/papers/morula.pdf). Creating [fresh processes](https://grapheneos.org/usage#exec-spawning) is safer but will have some performance penalty when launching a new application. These penalties are not really noticeable unless you have an [old device](https://support.google.com/nexus/answer/4457705) with slow storage such as the Pixel 3a/3a XL as it has [eMMC](https://en.wikipedia.org/wiki/MultiMediaCard#eMMC).

docs/android/overview.en.md

@@ -50,7 +50,7 @@ It's important to not use an [end-of-life](https://endoflife.date/android) versi
 
 [Permissions on Android](https://developer.android.com/guide/topics/permissions/overview) grant you control over what apps are allowed to access. Google regularly makes [improvements](https://developer.android.com/about/versions/11/privacy/permissions) on the permission system in each successive version. All apps you install are strictly [sandboxed](https://source.android.com/security/app-sandbox), therefore there is no need to install any antivirus apps. The savings you make from not purchasing or subscribing to security apps is better spent on paying for a supported device in the future.
 
-Should you want to run an app that you're unsure about, consider using a user or work [profile](android/#android-security-privacy).
+Should you want to run an app that you're unsure about, consider using a user or work profile.
 
 ## User Profiles
 

docs/basics/account-deletion.en.md

@@ -50,7 +50,7 @@ For the account email, either create a new alternate email account via your prov
 
 You can check [JustDeleteMe](https://justdeleteme.xyz) for instructions on deleting the account for a specific service. Some sites will graciously have a "Delete Account" option, while others will go as far as to force you to speak with a support agent. The deletion process can vary from site to site, with account deletion being impossible on some.
 
-For services that don't allow account deletion, the best thing to do is falsify all your information as previously mentioned and strengthen account security. To do so, enable [MFA](basics/multi-factor-authentication) and any extra security features offered. As well, change the password to a randomly-generated one that is the maximum allowed size (a [password manager](/passwords/#local-password-managers) can be useful for this).
+For services that don't allow account deletion, the best thing to do is falsify all your information as previously mentioned and strengthen account security. To do so, enable [MFA](multi-factor-authentication.md) and any extra security features offered. As well, change the password to a randomly-generated one that is the maximum allowed size (a [password manager](/passwords/#local-password-managers) can be useful for this).
 
 If you're satisfied that all information you care about is removed, you can safely forget about this account. If not, it might be a good idea to keep the credentials stored with your other passwords and occasionally re-login to reset the password.
 

docs/basics/vpn-overview.en.md

@@ -5,7 +5,7 @@ icon: material/vpn
 
 Virtual Private Networks are a way of extending the end of your network to exit somewhere else in the world. An ISP can see the flow of internet traffic entering and exiting your network termination device (ie. modem).
 
-Encryption protocols such as HTTPS are commonly used on the internet, so they may not be able to see exactly what you're posting or reading but they can get an idea of the [domains you request](/basics/dns.md/#why-shouldnt-i-use-encrypted-dns).
+Encryption protocols such as HTTPS are commonly used on the internet, so they may not be able to see exactly what you're posting or reading but they can get an idea of the [domains you request](dns-overview.md#why-shouldnt-i-use-encrypted-dns).
 
 A VPN can help as it can shift trust to a server somewhere else in the world. As a result, the ISP then only sees that you are connected to a VPN and nothing about the activity that you're passing into it.
 

docs/calendar-contacts.en.md

@@ -62,7 +62,7 @@ Some of these options are self-hostable, but could be offered by third party Saa
 
     ![DecSync logo](assets/img/calendar-contacts/decsync.svg){ align=right }
 
-    **DecSync CC** synchronizes contacts, calendars and tasks using DecSync. It stores this data in a shared directory, using [Syncthing](file-sharing/#syncthing), or any other file synchronization service.
+    **DecSync CC** synchronizes contacts, calendars and tasks using DecSync. It stores this data in a shared directory, using [Syncthing](file-sharing.md#syncthing), or any other file synchronization service.
 
     There are [plugins](https://github.com/39aldo39/DecSync#rss) to sync other types of data such as [RSS](news-aggregators.md).
 

docs/dns.en.md

@@ -7,7 +7,7 @@ icon: material/dns
 
     Encrypted DNS with third party servers should only be used to get around basic [DNS blocking](https://en.wikipedia.org/wiki/DNS_blocking) when you can be sure there won't be any consequences. Encrypted DNS will not help you hide any of your browsing activity.
 
-    [Learn more about DNS](basics/dns.md){ .md-button }
+    [Learn more about DNS](basics/dns-overview.md){ .md-button }
 
 ## Recommended Providers
 
@@ -27,10 +27,10 @@ icon: material/dns
 
 The criteria for the servers listed above are:
 
-- Must support [DNSSEC](basics/dns.md#what-is-dnssec)
+- Must support [DNSSEC](basics/dns-overview.md#what-is-dnssec)
 - Must have [anycast](https://en.wikipedia.org/wiki/Anycast#Addressing_methods) support
-- [QNAME Minimization](basics/dns.md#what-is-qname-minimization)
-- Allow for [ECS](basics/dns.md#what-is-edns-client-subnet-ecs) to be disabled
+- [QNAME Minimization](basics/dns-overview.md#what-is-qname-minimization)
+- Allow for [ECS](basics/dns-overview.md#what-is-edns-client-subnet-ecs) to be disabled
 
 ## Native Operating System Support
 
@@ -72,7 +72,7 @@ Select **Settings** → **Network & Internet** → **Ethernet or WiFi**, &
 
 ## Encrypted DNS Proxies
 
-Encrypted DNS proxy software provides a local proxy for the [unencrypted DNS](basics/dns.md#unencrypted-dns) resolver to forward to. Typically it is used on platforms that don't natively support [encrypted DNS](basics/dns.md#what-is-encrypted-dns).
+Encrypted DNS proxy software provides a local proxy for the [unencrypted DNS](basics/dns-overview.md#unencrypted-dns) resolver to forward to. Typically it is used on platforms that don't natively support [encrypted DNS](basics/dns-overview.md#what-is-encrypted-dns).
 
 ### RethinkDNS
 
@@ -81,7 +81,7 @@ Encrypted DNS proxy software provides a local proxy for the [unencrypted DNS](ba
     ![RethinkDNS logo](assets/img/android/rethinkdns.svg#only-light){ align=right }
     ![RethinkDNS logo](assets/img/android/rethinkdns-dark.svg#only-dark){ align=right }
 
-    **RethinkDNS** is an open-source Android client supporting [DNS-over-HTTPS](basics/dns.md#dns-over-https-doh), [DNS-over-TLS](basics/dns.md#dns-over-tls-dot), [DNSCrypt](basics/dns.md#dnscrypt) and DNS Proxy along with caching DNS responses, locally logging DNS queries and can be used as a firewall too.
+    **RethinkDNS** is an open-source Android client supporting [DNS-over-HTTPS](basics/dns-overview.md#dns-over-https-doh), [DNS-over-TLS](basics/dns-overview.md#dns-over-tls-dot), [DNSCrypt](basics/dns-overview.md#dnscrypt) and DNS Proxy along with caching DNS responses, locally logging DNS queries and can be used as a firewall too.
 
     [:octicons-home-16: Homepage](https://rethinkdns.com){ .md-button .md-button--primary }
     [:octicons-eye-16:](https://rethinkdns.com/privacy){ .card-link title="Privacy Policy" }
@@ -99,7 +99,7 @@ Encrypted DNS proxy software provides a local proxy for the [unencrypted DNS](ba
 
     ![DNSCloak logo](assets/img/ios/dnscloak.png){ align=right }
 
-    **DNSCloak** is an open-source iOS client supporting [DNS-over-HTTPS](basics/dns.md#dns-over-https-doh), [DNSCrypt](basics/dns.md#dnscrypt), and [dnscrypt-proxy](https://github.com/DNSCrypt/dnscrypt-proxy/wiki) options such as caching DNS responses, locally logging DNS queries, and custom block lists. You can [add custom resolvers by DNS stamp](https://medium.com/privacyguides/adding-custom-dns-over-https-resolvers-to-dnscloak-20ff5845f4b5).
+    **DNSCloak** is an open-source iOS client supporting [DNS-over-HTTPS](basics/dns-overview.md#dns-over-https-doh), [DNSCrypt](basics/dns-overview.md#dnscrypt), and [dnscrypt-proxy](https://github.com/DNSCrypt/dnscrypt-proxy/wiki) options such as caching DNS responses, locally logging DNS queries, and custom block lists. You can [add custom resolvers by DNS stamp](https://medium.com/privacyguides/adding-custom-dns-over-https-resolvers-to-dnscloak-20ff5845f4b5).
 
     [:octicons-repo-16: Repository](https://github.com/s-s/dnscloak){ .md-button .md-button--primary }
     [:octicons-eye-16:](https://drive.google.com/file/d/1050No_pU74CAWUS5-BwQWyO2x_aiMzWc/view){ .card-link title="Privacy Policy" }
@@ -115,9 +115,9 @@ Encrypted DNS proxy software provides a local proxy for the [unencrypted DNS](ba
 
     ![dnscrypt-proxy logo](assets/img/dns/dnscrypt-proxy.svg){ align=right }
 
-    **dnscrypt-proxy** is a DNS proxy with support for [DNSCrypt](basics/dns.md#dnscrypt), [DNS-over-HTTPS](basics/dns.md#dns-over-https-doh), and [Anonymized DNS](https://github.com/DNSCrypt/dnscrypt-proxy/wiki/Anonymized-DNS).
+    **dnscrypt-proxy** is a DNS proxy with support for [DNSCrypt](basics/dns-overview.md#dnscrypt), [DNS-over-HTTPS](basics/dns-overview.md#dns-over-https-doh), and [Anonymized DNS](https://github.com/DNSCrypt/dnscrypt-proxy/wiki/Anonymized-DNS).
 
-    !!! warning "The anonymized DNS feature does [**not**](basics/dns.md#why-shouldnt-i-use-encrypted-dns) anonymize other network traffic."
+    !!! warning "The anonymized DNS feature does [**not**](basics/dns-overview.md#why-shouldnt-i-use-encrypted-dns) anonymize other network traffic."
 
     [:octicons-repo-16: Repository](https://github.com/DNSCrypt/dnscrypt-proxy){ .md-button .md-button--primary }
     [:octicons-info-16:](https://github.com/DNSCrypt/dnscrypt-proxy/wiki){ .card-link title=Documentation}

docs/email-clients.en.md

@@ -2,7 +2,7 @@
 title: "Email Clients"
 icon: material/email-open
 ---
-Our recommendation list contains email clients that support both [OpenPGP](encryption.md#openpgp) and strong authentication such as [Open Authorization (OAuth)](https://en.wikipedia.org/wiki/OAuth). OAuth allows you to use [Multi-Factor Authentication](multi-factor-authentication) and prevent account theft.
+Our recommendation list contains email clients that support both [OpenPGP](encryption.md#openpgp) and strong authentication such as [Open Authorization (OAuth)](https://en.wikipedia.org/wiki/OAuth). OAuth allows you to use [Multi-Factor Authentication](basics/multi-factor-authentication.md) and prevent account theft.
 
 ??? Attention "Email does not provide forward secrecy"
     When using end-to-end encryption (E2EE) technology like OpenPGP, email will still have [some metadata](email.md#email-metadata-overview) that is not encrypted in the header of the email.

docs/email.en.md

@@ -119,7 +119,7 @@ For everything else, we recommend a variety of email providers based on sustaina
 
     **USD $59.95/year**
 
-    [:octicons-home-16: Homepage](https://startmail.com/){ .md-button .md-button--primary }
+    [:octicons-home-16: Homepage](https://www.startmail.com/){ .md-button .md-button--primary }
     [:octicons-eye-16:](https://www.startmail.com/en/privacy/){ .card-link title="Privacy Policy" }
     [:octicons-info-16:](https://support.startmail.com){ .card-link title=Documentation}
 

docs/linux-desktop/overview.en.md

@@ -75,9 +75,9 @@ We strongly recommend **against** using the Linux-libre kernel, since it [remove
 
 ### Drive Encryption
 
-Most Linux distributions have an option within its installer for enabling [LUKS](/encryption.md#linux-unified-key-setup) FDE. If this option isn’t set at installation time, you will have to backup your data and re-install, as encryption is applied after [disk partitioning](https://en.wikipedia.org/wiki/Disk_partitioning), but before [file systems](https://en.wikipedia.org/wiki/File_system) are formatted. We also suggest securely erasing your storage device:
+Most Linux distributions have an option within its installer for enabling [LUKS](../encryption.md#linux-unified-key-setup) FDE. If this option isn’t set at installation time, you will have to backup your data and re-install, as encryption is applied after [disk partitioning](https://en.wikipedia.org/wiki/Disk_partitioning), but before [file systems](https://en.wikipedia.org/wiki/File_system) are formatted. We also suggest securely erasing your storage device:
 
-- [Secure Data Erasure :hero-arrow-circle-right-fill:](../basics/erasing-data.md)
+- [Secure Data Erasure :hero-arrow-circle-right-fill:](../advanced/erasing-data.md)
 
 ### Swap
 

docs/notebooks.en.md

@@ -55,7 +55,6 @@ If you are currently using an application like Evernote, Google Keep, or Microso
         - [:fontawesome-brands-chrome: Chrome](https://chrome.google.com/webstore/detail/joplin-web-clipper/alofnhikmmkdbbbgpnglcpdollgjjfek)
         - [:fontawesome-brands-app-store-ios: App Store](https://apps.apple.com/us/app/joplin/id1315599797)
         - [:fontawesome-brands-google-play: Google Play](https://play.google.com/store/apps/details?id=net.cozic.joplin)
-        - [:pg-f-droid: F-Droid](https://f-droid.org/en/packages/net.cozic.joplin)
 
 Joplin does not support password/pin protection for the [application itself or individual notes/notebooks](https://github.com/laurent22/joplin/issues/289). Data is still encrypted in transit and at the sync location using your master key.