From f67f5297f20f1cf876d9fdf702cdd1028ccf8fc2 Mon Sep 17 00:00:00 2001
From: Sylvia van Os <sylvia@hackerchick.me>
Date: Thu, 13 May 2021 22:44:16 +0200
Subject: [PATCH] Add HIBP checks

---
 app/config.py                                 |  3 +
 app/dashboard/templates/dashboard/index.html  |  7 ++
 app/models.py                                 | 28 ++++++++
 cron.py                                       | 65 +++++++++++++++++++
 example.env                                   |  6 +-
 .../versions/2021_051419_04b16f5e207e_.py     | 48 ++++++++++++++
 poetry.lock                                   | 61 +++++++++++++++--
 pyproject.toml                                |  1 +
 server.py                                     |  5 ++
 9 files changed, 217 insertions(+), 7 deletions(-)
 create mode 100644 migrations/versions/2021_051419_04b16f5e207e_.py

diff --git a/app/config.py b/app/config.py
index 4dc11beb..be424cf2 100644
--- a/app/config.py
+++ b/app/config.py
@@ -374,3 +374,6 @@ except Exception:
 ALIAS_LIMIT = os.environ.get("ALIAS_LIMIT") or "100/day;50/hour;5/minute"
 
 ENABLE_SPAM_ASSASSIN = "ENABLE_SPAM_ASSASSIN" in os.environ
+
+HIBP_SCAN_INTERVAL_DAYS = os.environ.get("HIBP_SCAN_INTERVAL_DAYS") or 7
+HIBP_API_KEYS = sl_getenv("HIBP_API_KEYS", list) or []
\ No newline at end of file
diff --git a/app/dashboard/templates/dashboard/index.html b/app/dashboard/templates/dashboard/index.html
index e3a8d1a4..dd3cf41e 100644
--- a/app/dashboard/templates/dashboard/index.html
+++ b/app/dashboard/templates/dashboard/index.html
@@ -202,6 +202,13 @@
                 <span class="fa fa-heart" data-toggle="tooltip"
                       title="This alias added to favorite"></span>
               {% endif %}
+
+              {% if alias.hibp_breaches | length > 0 %}
+                <a href="https://haveibeenpwned.com/">
+                  <span class="fa fa-warning text-danger" data-toggle="tooltip"
+                        title="This alias was found in {{ alias.hibp_breaches | length }} data breaches. Check haveibeenpwned.com for more information."></span>
+                </a>
+              {% endif %}
             </div>
             <div class="col text-right">
               <label class="custom-switch cursor"
diff --git a/app/models.py b/app/models.py
index e71ddca5..b38dfde8 100644
--- a/app/models.py
+++ b/app/models.py
@@ -25,6 +25,7 @@ from app.config import (
     FIRST_ALIAS_DOMAIN,
     DISABLE_ONBOARDING,
     UNSUBSCRIBER,
+    HIBP_SCAN_INTERVAL_DAYS
 )
 from app.errors import AliasInTrashError
 from app.extensions import db
@@ -162,6 +163,12 @@ class AliasGeneratorEnum(EnumE):
     uuid = 2  # aliases are generated based on uuid
 
 
+class Hibp(db.Model, ModelMixin):
+    __tablename__ = "hibp"
+    id = db.Column(db.String(), primary_key=True)
+    breached_aliases = db.relationship("Alias", secondary="alias_hibp")
+
+
 class Fido(db.Model, ModelMixin):
     __tablename__ = "fido"
     credential_id = db.Column(db.String(), nullable=False, unique=True, index=True)
@@ -1051,6 +1058,10 @@ class Alias(db.Model, ModelMixin):
     # used to transfer an alias to another user
     transfer_token = db.Column(db.String(64), default=None, unique=True, nullable=True)
 
+    # have I been pwned
+    hibp_last_check = db.Column(ArrowType, default=None)
+    hibp_breaches = db.relationship("Hibp", secondary="alias_hibp")
+
     user = db.relationship(User, foreign_keys=[user_id])
     mailbox = db.relationship("Mailbox", lazy="joined")
 
@@ -1077,6 +1088,9 @@ class Alias(db.Model, ModelMixin):
             return True
         return False
 
+    def needs_hibp_scan(self):
+        return self.hibp_last_check is None or (self.hibp_last_check < arrow.now().shift(days=-HIBP_SCAN_INTERVAL_DAYS))
+
     @classmethod
     def create(cls, **kw):
         # whether should call db.session.commit
@@ -2004,6 +2018,20 @@ class AliasMailbox(db.Model, ModelMixin):
     alias = db.relationship(Alias)
 
 
+class AliasHibp(db.Model, ModelMixin):
+    __tablename__ = "alias_hibp"
+
+    __table_args__ = (
+        db.UniqueConstraint("alias_id", "hibp_id", name="uq_alias_hibp"),
+    )
+
+    alias_id = db.Column(db.Integer(), db.ForeignKey("alias.id"))
+    hibp_id = db.Column(db.String(), db.ForeignKey("hibp.id"))
+
+    alias = db.relationship("Alias", backref=db.backref("alias_hibp", cascade="all, delete-orphan"))
+    hibp = db.relationship("Hibp", backref=db.backref("alias_hibp", cascade="all, delete-orphan"))
+
+
 class DirectoryMailbox(db.Model, ModelMixin):
     __table_args__ = (
         db.UniqueConstraint("directory_id", "mailbox_id", name="uq_directory_mailbox"),
diff --git a/cron.py b/cron.py
index 072f1af7..b6b64a82 100644
--- a/cron.py
+++ b/cron.py
@@ -1,8 +1,10 @@
 import argparse
+import urllib.parse
 from time import sleep
 from typing import List, Tuple
 
 import arrow
+import requests
 from sqlalchemy import func, desc
 
 from app import s3
@@ -15,6 +17,7 @@ from app.config import (
     EMAIL_SERVERS_WITH_PRIORITY,
     URL,
     AlERT_WRONG_MX_RECORD_CUSTOM_DOMAIN,
+    HIBP_API_KEYS
 )
 from app.dns_utils import get_mx_domains
 from app.email_utils import (
@@ -50,6 +53,7 @@ from app.models import (
     SLDomain,
     DeletedAlias,
     DomainDeletedAlias,
+    Hibp
 )
 from app.utils import sanitize_email
 from server import create_app
@@ -757,6 +761,63 @@ def delete_old_monitoring():
     LOG.d("delete monitoring records older than %s, nb row %s", max_time, nb_row)
 
 
+def check_hibp():
+    """
+    Check all aliases on the HIBP (Have I Been Pwned) API
+    """
+    LOG.d("Checking HIBP API for aliases in breaches")
+
+    if len(HIBP_API_KEYS) == 0:
+        LOG.exception("No HIBP API keys")
+        return
+
+    api_key_index = 0
+
+    LOG.d("Updating list of known breaches")
+    r = requests.get("https://haveibeenpwned.com/api/v3/breaches")
+    for entry in r.json():
+        Hibp.get_or_create(id=entry['Name'])
+
+    db.session.commit()
+
+    for alias in Alias.query.order_by(Alias.hibp_last_check.asc().nullsfirst()).all():
+        LOG.d("Checking %s on HIBP", alias)
+        if not alias.needs_hibp_scan():
+            LOG.d("Skipping %s, HIBP-checked too recently...", alias)
+            continue
+
+        # Only one request per API key per 1.5 seconds
+        if (api_key_index >= len(HIBP_API_KEYS)):
+            api_key_index = 0
+            sleep(1.5)
+
+        request_headers = {
+            "user-agent": "SimpleLogin",
+            "hibp-api-key": HIBP_API_KEYS[api_key_index]
+        }
+        r = requests.get(f"https://haveibeenpwned.com/api/v3/breachedaccount/{urllib.parse.quote(alias.email)}", headers=request_headers)
+
+        api_key_index += 1
+
+        if r.status_code == 200:
+            # Breaches found
+            alias.hibp_breaches = [Hibp.get_by(id=entry['Name']) for entry in r.json()]
+        elif r.status_code == 404:
+            # No breaches found
+            alias.hibp_breaches = []
+        else:
+            LOG.error("An error occured while checking alias %s: %s - %s", alias, r.status_code, r.text)
+            continue
+
+        alias.hibp_last_check = arrow.utcnow()
+
+        db.session.commit()
+
+        LOG.d("Updated breaches info for %s", alias)
+
+    LOG.d("Done checking HIBP API for aliases in breaches")
+
+
 if __name__ == "__main__":
     LOG.d("Start running cronjob")
     parser = argparse.ArgumentParser()
@@ -775,6 +836,7 @@ if __name__ == "__main__":
             "sanity_check",
             "delete_old_monitoring",
             "check_custom_domain",
+            "check_hibp"
         ],
     )
     args = parser.parse_args()
@@ -809,3 +871,6 @@ if __name__ == "__main__":
         elif args.job == "check_custom_domain":
             LOG.d("Check custom domain")
             check_custom_domain()
+        elif args.job == "check_hibp":
+            LOG.d("Check HIBP")
+            check_hibp()
diff --git a/example.env b/example.env
index a590709c..a2d1963d 100644
--- a/example.env
+++ b/example.env
@@ -168,4 +168,8 @@ DISABLE_ONBOARDING=true
 # ALIAS_LIMIT = "100/day;50/hour;5/minute"
 
 # whether to enable spam scan using SpamAssassin
-# ENABLE_SPAM_ASSASSIN = 1
\ No newline at end of file
+# ENABLE_SPAM_ASSASSIN = 1
+
+# Have I Been Pwned
+# HIBP_SCAN_INTERVAL_DAYS = 7
+# HIBP_API_KEYS=[]
\ No newline at end of file
diff --git a/migrations/versions/2021_051419_04b16f5e207e_.py b/migrations/versions/2021_051419_04b16f5e207e_.py
new file mode 100644
index 00000000..f1c4fd91
--- /dev/null
+++ b/migrations/versions/2021_051419_04b16f5e207e_.py
@@ -0,0 +1,48 @@
+"""empty message
+
+Revision ID: 04b16f5e207e
+Revises: 5c77d685df87
+Create Date: 2021-05-14 19:44:48.094516
+
+"""
+import sqlalchemy_utils
+from alembic import op
+import sqlalchemy as sa
+
+
+# revision identifiers, used by Alembic.
+revision = '04b16f5e207e'
+down_revision = '5c77d685df87'
+branch_labels = None
+depends_on = None
+
+
+def upgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.create_table('hibp',
+    sa.Column('created_at', sqlalchemy_utils.types.arrow.ArrowType(), nullable=False),
+    sa.Column('updated_at', sqlalchemy_utils.types.arrow.ArrowType(), nullable=True),
+    sa.Column('id', sa.String(), nullable=False),
+    sa.PrimaryKeyConstraint('id')
+    )
+    op.create_table('alias_hibp',
+    sa.Column('id', sa.Integer(), autoincrement=True, nullable=False),
+    sa.Column('created_at', sqlalchemy_utils.types.arrow.ArrowType(), nullable=False),
+    sa.Column('updated_at', sqlalchemy_utils.types.arrow.ArrowType(), nullable=True),
+    sa.Column('alias_id', sa.Integer(), nullable=True),
+    sa.Column('hibp_id', sa.String(), nullable=True),
+    sa.ForeignKeyConstraint(['alias_id'], ['alias.id'], ),
+    sa.ForeignKeyConstraint(['hibp_id'], ['hibp.id'], ),
+    sa.PrimaryKeyConstraint('id'),
+    sa.UniqueConstraint('alias_id', 'hibp_id', name='uq_alias_hibp')
+    )
+    op.add_column('alias', sa.Column('hibp_last_check', sqlalchemy_utils.types.arrow.ArrowType(), nullable=True))
+    # ### end Alembic commands ###
+
+
+def downgrade():
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.drop_column('alias', 'hibp_last_check')
+    op.drop_table('alias_hibp')
+    op.drop_table('hibp')
+    # ### end Alembic commands ###
diff --git a/poetry.lock b/poetry.lock
index 967ae377..d63e00a4 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -1343,7 +1343,7 @@ python-versions = "*"
 
 [[package]]
 name = "requests"
-version = "2.24.0"
+version = "2.25.1"
 description = "Python HTTP for Humans."
 category = "main"
 optional = false
@@ -1351,9 +1351,9 @@ python-versions = ">=2.7, !=3.0.*, !=3.1.*, !=3.2.*, !=3.3.*, !=3.4.*"
 
 [package.dependencies]
 certifi = ">=2017.4.17"
-chardet = ">=3.0.2,<4"
+chardet = ">=3.0.2,<5"
 idna = ">=2.5,<3"
-urllib3 = ">=1.21.1,<1.25.0 || >1.25.0,<1.25.1 || >1.25.1,<1.26"
+urllib3 = ">=1.21.1,<1.27"
 
 [package.extras]
 security = ["pyOpenSSL (>=0.14)", "cryptography (>=1.3.4)"]
@@ -1740,7 +1740,7 @@ testing = ["coverage (>=5.0.3)", "zope.event", "zope.testing"]
 [metadata]
 lock-version = "1.1"
 python-versions = "^3.7"
-content-hash = "e945d95bf4d631d64f95eb47906d38f20968e4566c75373f3b294df85c6652cc"
+content-hash = "7d728cb617b1867a695fdea45c2242b929bffb224fde74ffdb9b4a42083376dd"
 
 [metadata.files]
 aiohttp = [
@@ -1871,6 +1871,7 @@ cffi = [
     {file = "cffi-1.14.4-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:840793c68105fe031f34d6a086eaea153a0cd5c491cde82a74b420edd0a2b909"},
     {file = "cffi-1.14.4-cp39-cp39-manylinux1_i686.whl", hash = "sha256:b18e0a9ef57d2b41f5c68beefa32317d286c3d6ac0484efd10d6e07491bb95dd"},
     {file = "cffi-1.14.4-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:045d792900a75e8b1e1b0ab6787dd733a8190ffcf80e8c8ceb2fb10a29ff238a"},
+    {file = "cffi-1.14.4-cp39-cp39-manylinux2014_aarch64.whl", hash = "sha256:7ef7d4ced6b325e92eb4d3502946c78c5367bc416398d387b39591532536734e"},
     {file = "cffi-1.14.4-cp39-cp39-win32.whl", hash = "sha256:ba4e9e0ae13fc41c6b23299545e5ef73055213e466bd107953e4a013a5ddd7e3"},
     {file = "cffi-1.14.4-cp39-cp39-win_amd64.whl", hash = "sha256:f032b34669220030f905152045dfa27741ce1a6db3324a5bc0b96b6c7420c87b"},
     {file = "cffi-1.14.4.tar.gz", hash = "sha256:1a465cbe98a7fd391d47dce4b8f7e5b921e6cd805ef421d04f5f66ba8f06086c"},
@@ -2189,20 +2190,39 @@ markupsafe = [
     {file = "MarkupSafe-1.1.1-cp35-cp35m-win32.whl", hash = "sha256:6dd73240d2af64df90aa7c4e7481e23825ea70af4b4922f8ede5b9e35f78a3b1"},
     {file = "MarkupSafe-1.1.1-cp35-cp35m-win_amd64.whl", hash = "sha256:9add70b36c5666a2ed02b43b335fe19002ee5235efd4b8a89bfcf9005bebac0d"},
     {file = "MarkupSafe-1.1.1-cp36-cp36m-macosx_10_6_intel.whl", hash = "sha256:24982cc2533820871eba85ba648cd53d8623687ff11cbb805be4ff7b4c971aff"},
+    {file = "MarkupSafe-1.1.1-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:d53bc011414228441014aa71dbec320c66468c1030aae3a6e29778a3382d96e5"},
     {file = "MarkupSafe-1.1.1-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:00bc623926325b26bb9605ae9eae8a215691f33cae5df11ca5424f06f2d1f473"},
     {file = "MarkupSafe-1.1.1-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:717ba8fe3ae9cc0006d7c451f0bb265ee07739daf76355d06366154ee68d221e"},
+    {file = "MarkupSafe-1.1.1-cp36-cp36m-manylinux2010_i686.whl", hash = "sha256:3b8a6499709d29c2e2399569d96719a1b21dcd94410a586a18526b143ec8470f"},
+    {file = "MarkupSafe-1.1.1-cp36-cp36m-manylinux2010_x86_64.whl", hash = "sha256:84dee80c15f1b560d55bcfe6d47b27d070b4681c699c572af2e3c7cc90a3b8e0"},
+    {file = "MarkupSafe-1.1.1-cp36-cp36m-manylinux2014_aarch64.whl", hash = "sha256:b1dba4527182c95a0db8b6060cc98ac49b9e2f5e64320e2b56e47cb2831978c7"},
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+    {file = "MarkupSafe-1.1.1-cp37-cp37m-manylinux2014_aarch64.whl", hash = "sha256:195d7d2c4fbb0ee8139a6cf67194f3973a6b3042d742ebe0a9ed36d8b6f0c07f"},
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+    {file = "MarkupSafe-1.1.1-cp39-cp39-manylinux2010_i686.whl", hash = "sha256:7fed13866cf14bba33e7176717346713881f56d9d2bcebab207f7a036f41b850"},
+    {file = "MarkupSafe-1.1.1-cp39-cp39-manylinux2010_x86_64.whl", hash = "sha256:6f1e273a344928347c1290119b493a1f0303c52f5a5eae5f16d74f48c15d4a85"},
+    {file = "MarkupSafe-1.1.1-cp39-cp39-manylinux2014_aarch64.whl", hash = "sha256:feb7b34d6325451ef96bc0e36e1a6c0c1c64bc1fbec4b854f4529e51887b1621"},
+    {file = "MarkupSafe-1.1.1-cp39-cp39-win32.whl", hash = "sha256:22c178a091fc6630d0d045bdb5992d2dfe14e3259760e713c490da5323866c39"},
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     {file = "MarkupSafe-1.1.1.tar.gz", hash = "sha256:29872e92839765e546828bb7754a68c418d927cd064fd4708fab9fe9c8bb116b"},
 ]
 mccabe = [
@@ -2346,8 +2366,11 @@ psycopg2-binary = [
     {file = "psycopg2_binary-2.8.6-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:2dac98e85565d5688e8ab7bdea5446674a83a3945a8f416ad0110018d1501b94"},
     {file = "psycopg2_binary-2.8.6-cp38-cp38-win32.whl", hash = "sha256:bd1be66dde2b82f80afb9459fc618216753f67109b859a361cf7def5c7968729"},
     {file = "psycopg2_binary-2.8.6-cp38-cp38-win_amd64.whl", hash = "sha256:8cd0fb36c7412996859cb4606a35969dd01f4ea34d9812a141cd920c3b18be77"},
+    {file = "psycopg2_binary-2.8.6-cp39-cp39-macosx_10_9_x86_64.macosx_10_9_intel.macosx_10_10_intel.macosx_10_10_x86_64.whl", hash = "sha256:89705f45ce07b2dfa806ee84439ec67c5d9a0ef20154e0e475e2b2ed392a5b83"},
     {file = "psycopg2_binary-2.8.6-cp39-cp39-manylinux1_i686.whl", hash = "sha256:42ec1035841b389e8cc3692277a0bd81cdfe0b65d575a2c8862cec7a80e62e52"},
     {file = "psycopg2_binary-2.8.6-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:7312e931b90fe14f925729cde58022f5d034241918a5c4f9797cac62f6b3a9dd"},
+    {file = "psycopg2_binary-2.8.6-cp39-cp39-win32.whl", hash = "sha256:6422f2ff0919fd720195f64ffd8f924c1395d30f9a495f31e2392c2efafb5056"},
+    {file = "psycopg2_binary-2.8.6-cp39-cp39-win_amd64.whl", hash = "sha256:15978a1fbd225583dd8cdaf37e67ccc278b5abecb4caf6b2d6b8e2b948e953f6"},
 ]
 ptyprocess = [
     {file = "ptyprocess-0.6.0-py2.py3-none-any.whl", hash = "sha256:d7cc528d76e76342423ca640335bd3633420dc1366f258cb31d05e865ef5ca1f"},
@@ -2505,6 +2528,8 @@ pyyaml = [
     {file = "PyYAML-5.3.1-cp37-cp37m-win_amd64.whl", hash = "sha256:73f099454b799e05e5ab51423c7bcf361c58d3206fa7b0d555426b1f4d9a3eaf"},
     {file = "PyYAML-5.3.1-cp38-cp38-win32.whl", hash = "sha256:06a0d7ba600ce0b2d2fe2e78453a470b5a6e000a985dd4a4e54e436cc36b0e97"},
     {file = "PyYAML-5.3.1-cp38-cp38-win_amd64.whl", hash = "sha256:95f71d2af0ff4227885f7a6605c37fd53d3a106fcab511b8860ecca9fcf400ee"},
+    {file = "PyYAML-5.3.1-cp39-cp39-win32.whl", hash = "sha256:ad9c67312c84def58f3c04504727ca879cb0013b2517c85a9a253f0cb6380c0a"},
+    {file = "PyYAML-5.3.1-cp39-cp39-win_amd64.whl", hash = "sha256:6034f55dab5fea9e53f436aa68fa3ace2634918e8b5994d82f3621c04ff5ed2e"},
     {file = "PyYAML-5.3.1.tar.gz", hash = "sha256:b8eac752c5e14d3eca0e6dd9199cd627518cb5ec06add0de9d32baeee6fe645d"},
 ]
 regex = [
@@ -2528,11 +2553,17 @@ regex = [
     {file = "regex-2020.9.27-cp38-cp38-manylinux2010_x86_64.whl", hash = "sha256:8d69cef61fa50c8133382e61fd97439de1ae623fe943578e477e76a9d9471637"},
     {file = "regex-2020.9.27-cp38-cp38-win32.whl", hash = "sha256:f2388013e68e750eaa16ccbea62d4130180c26abb1d8e5d584b9baf69672b30f"},
     {file = "regex-2020.9.27-cp38-cp38-win_amd64.whl", hash = "sha256:4318d56bccfe7d43e5addb272406ade7a2274da4b70eb15922a071c58ab0108c"},
+    {file = "regex-2020.9.27-cp39-cp39-manylinux1_i686.whl", hash = "sha256:84cada8effefe9a9f53f9b0d2ba9b7b6f5edf8d2155f9fdbe34616e06ececf81"},
+    {file = "regex-2020.9.27-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:816064fc915796ea1f26966163f6845de5af78923dfcecf6551e095f00983650"},
+    {file = "regex-2020.9.27-cp39-cp39-manylinux2010_i686.whl", hash = "sha256:5d892a4f1c999834eaa3c32bc9e8b976c5825116cde553928c4c8e7e48ebda67"},
+    {file = "regex-2020.9.27-cp39-cp39-manylinux2010_x86_64.whl", hash = "sha256:c9443124c67b1515e4fe0bb0aa18df640965e1030f468a2a5dc2589b26d130ad"},
+    {file = "regex-2020.9.27-cp39-cp39-win32.whl", hash = "sha256:49f23ebd5ac073765ecbcf046edc10d63dcab2f4ae2bce160982cb30df0c0302"},
+    {file = "regex-2020.9.27-cp39-cp39-win_amd64.whl", hash = "sha256:3d20024a70b97b4f9546696cbf2fd30bae5f42229fbddf8661261b1eaff0deb7"},
     {file = "regex-2020.9.27.tar.gz", hash = "sha256:a6f32aea4260dfe0e55dc9733ea162ea38f0ea86aa7d0f77b15beac5bf7b369d"},
 ]
 requests = [
-    {file = "requests-2.24.0-py2.py3-none-any.whl", hash = "sha256:fe75cc94a9443b9246fc7049224f75604b113c36acb93f87b80ed42c44cbb898"},
-    {file = "requests-2.24.0.tar.gz", hash = "sha256:b3559a131db72c33ee969480840fff4bb6dd111de7dd27c8ee1f820f4f00231b"},
+    {file = "requests-2.25.1-py2.py3-none-any.whl", hash = "sha256:c210084e36a42ae6b9219e00e48287def368a26d03a048ddad7bfee44f75871e"},
+    {file = "requests-2.25.1.tar.gz", hash = "sha256:27973dd4a904a4f13b263a19c866c13b92a39ed1c964655f025f3f8d3d75b804"},
 ]
 requests-oauthlib = [
     {file = "requests-oauthlib-1.3.0.tar.gz", hash = "sha256:b4261601a71fd721a8bd6d7aa1cc1d6a8a93b4a9f5e96626f8e4d91e8beeaa6a"},
@@ -2555,20 +2586,29 @@ rsa = [
     {file = "ruamel.yaml.clib-0.2.2-cp27-cp27mu-manylinux1_x86_64.whl", hash = "sha256:73b3d43e04cc4b228fa6fa5d796409ece6fcb53a6c270eb2048109cbcbc3b9c2"},
     {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-macosx_10_6_intel.whl", hash = "sha256:53b9dd1abd70e257a6e32f934ebc482dac5edb8c93e23deb663eac724c30b026"},
     {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-manylinux1_x86_64.whl", hash = "sha256:839dd72545ef7ba78fd2aa1a5dd07b33696adf3e68fae7f31327161c1093001b"},
+    {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-manylinux2014_aarch64.whl", hash = "sha256:1236df55e0f73cd138c0eca074ee086136c3f16a97c2ac719032c050f7e0622f"},
     {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-win32.whl", hash = "sha256:b1e981fe1aff1fd11627f531524826a4dcc1f26c726235a52fcb62ded27d150f"},
     {file = "ruamel.yaml.clib-0.2.2-cp35-cp35m-win_amd64.whl", hash = "sha256:4e52c96ca66de04be42ea2278012a2342d89f5e82b4512fb6fb7134e377e2e62"},
     {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:a873e4d4954f865dcb60bdc4914af7eaae48fb56b60ed6daa1d6251c72f5337c"},
     {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:ab845f1f51f7eb750a78937be9f79baea4a42c7960f5a94dde34e69f3cce1988"},
+    {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-manylinux2014_aarch64.whl", hash = "sha256:2fd336a5c6415c82e2deb40d08c222087febe0aebe520f4d21910629018ab0f3"},
     {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-win32.whl", hash = "sha256:e9f7d1d8c26a6a12c23421061f9022bb62704e38211fe375c645485f38df34a2"},
     {file = "ruamel.yaml.clib-0.2.2-cp36-cp36m-win_amd64.whl", hash = "sha256:2602e91bd5c1b874d6f93d3086f9830f3e907c543c7672cf293a97c3fabdcd91"},
     {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:44c7b0498c39f27795224438f1a6be6c5352f82cb887bc33d962c3a3acc00df6"},
     {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:8e8fd0a22c9d92af3a34f91e8a2594eeb35cba90ab643c5e0e643567dc8be43e"},
+    {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-manylinux2014_aarch64.whl", hash = "sha256:75f0ee6839532e52a3a53f80ce64925ed4aed697dd3fa890c4c918f3304bd4f4"},
     {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-win32.whl", hash = "sha256:464e66a04e740d754170be5e740657a3b3b6d2bcc567f0c3437879a6e6087ff6"},
     {file = "ruamel.yaml.clib-0.2.2-cp37-cp37m-win_amd64.whl", hash = "sha256:52ae5739e4b5d6317b52f5b040b1b6639e8af68a5b8fd606a8b08658fbd0cab5"},
     {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-macosx_10_9_x86_64.whl", hash = "sha256:4df5019e7783d14b79217ad9c56edf1ba7485d614ad5a385d1b3c768635c81c0"},
     {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:5254af7d8bdf4d5484c089f929cb7f5bafa59b4f01d4f48adda4be41e6d29f99"},
+    {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-manylinux2014_aarch64.whl", hash = "sha256:8be05be57dc5c7b4a0b24edcaa2f7275866d9c907725226cdde46da09367d923"},
     {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-win32.whl", hash = "sha256:74161d827407f4db9072011adcfb825b5258a5ccb3d2cd518dd6c9edea9e30f1"},
     {file = "ruamel.yaml.clib-0.2.2-cp38-cp38-win_amd64.whl", hash = "sha256:058a1cc3df2a8aecc12f983a48bda99315cebf55a3b3a5463e37bb599b05727b"},
+    {file = "ruamel.yaml.clib-0.2.2-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:c6ac7e45367b1317e56f1461719c853fd6825226f45b835df7436bb04031fd8a"},
+    {file = "ruamel.yaml.clib-0.2.2-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:b4b0d31f2052b3f9f9b5327024dc629a253a83d8649d4734ca7f35b60ec3e9e5"},
+    {file = "ruamel.yaml.clib-0.2.2-cp39-cp39-manylinux2014_aarch64.whl", hash = "sha256:1f8c0a4577c0e6c99d208de5c4d3fd8aceed9574bb154d7a2b21c16bb924154c"},
+    {file = "ruamel.yaml.clib-0.2.2-cp39-cp39-win32.whl", hash = "sha256:46d6d20815064e8bb023ea8628cfb7402c0f0e83de2c2227a88097e239a7dffd"},
+    {file = "ruamel.yaml.clib-0.2.2-cp39-cp39-win_amd64.whl", hash = "sha256:6c0a5dc52fc74eb87c67374a4e554d4761fd42a4d01390b7e868b30d21f4b8bb"},
     {file = "ruamel.yaml.clib-0.2.2.tar.gz", hash = "sha256:2d24bd98af676f4990c4d715bcdc2a60b19c56a3fb3a763164d2d8ca0e806ba7"},
 ]
 s3transfer = [
@@ -2686,19 +2726,28 @@ typed-ast = [
     {file = "typed_ast-1.4.1-cp36-cp36m-macosx_10_9_x86_64.whl", hash = "sha256:269151951236b0f9a6f04015a9004084a5ab0d5f19b57de779f908621e7d8b75"},
     {file = "typed_ast-1.4.1-cp36-cp36m-manylinux1_i686.whl", hash = "sha256:24995c843eb0ad11a4527b026b4dde3da70e1f2d8806c99b7b4a7cf491612652"},
     {file = "typed_ast-1.4.1-cp36-cp36m-manylinux1_x86_64.whl", hash = "sha256:fe460b922ec15dd205595c9b5b99e2f056fd98ae8f9f56b888e7a17dc2b757e7"},
+    {file = "typed_ast-1.4.1-cp36-cp36m-manylinux2014_aarch64.whl", hash = "sha256:fcf135e17cc74dbfbc05894ebca928ffeb23d9790b3167a674921db19082401f"},
     {file = "typed_ast-1.4.1-cp36-cp36m-win32.whl", hash = "sha256:4e3e5da80ccbebfff202a67bf900d081906c358ccc3d5e3c8aea42fdfdfd51c1"},
     {file = "typed_ast-1.4.1-cp36-cp36m-win_amd64.whl", hash = "sha256:249862707802d40f7f29f6e1aad8d84b5aa9e44552d2cc17384b209f091276aa"},
     {file = "typed_ast-1.4.1-cp37-cp37m-macosx_10_9_x86_64.whl", hash = "sha256:8ce678dbaf790dbdb3eba24056d5364fb45944f33553dd5869b7580cdbb83614"},
     {file = "typed_ast-1.4.1-cp37-cp37m-manylinux1_i686.whl", hash = "sha256:c9e348e02e4d2b4a8b2eedb48210430658df6951fa484e59de33ff773fbd4b41"},
     {file = "typed_ast-1.4.1-cp37-cp37m-manylinux1_x86_64.whl", hash = "sha256:bcd3b13b56ea479b3650b82cabd6b5343a625b0ced5429e4ccad28a8973f301b"},
+    {file = "typed_ast-1.4.1-cp37-cp37m-manylinux2014_aarch64.whl", hash = "sha256:f208eb7aff048f6bea9586e61af041ddf7f9ade7caed625742af423f6bae3298"},
     {file = "typed_ast-1.4.1-cp37-cp37m-win32.whl", hash = "sha256:d5d33e9e7af3b34a40dc05f498939f0ebf187f07c385fd58d591c533ad8562fe"},
     {file = "typed_ast-1.4.1-cp37-cp37m-win_amd64.whl", hash = "sha256:0666aa36131496aed8f7be0410ff974562ab7eeac11ef351def9ea6fa28f6355"},
     {file = "typed_ast-1.4.1-cp38-cp38-macosx_10_15_x86_64.whl", hash = "sha256:d205b1b46085271b4e15f670058ce182bd1199e56b317bf2ec004b6a44f911f6"},
     {file = "typed_ast-1.4.1-cp38-cp38-manylinux1_i686.whl", hash = "sha256:6daac9731f172c2a22ade6ed0c00197ee7cc1221aa84cfdf9c31defeb059a907"},
     {file = "typed_ast-1.4.1-cp38-cp38-manylinux1_x86_64.whl", hash = "sha256:498b0f36cc7054c1fead3d7fc59d2150f4d5c6c56ba7fb150c013fbc683a8d2d"},
+    {file = "typed_ast-1.4.1-cp38-cp38-manylinux2014_aarch64.whl", hash = "sha256:7e4c9d7658aaa1fc80018593abdf8598bf91325af6af5cce4ce7c73bc45ea53d"},
     {file = "typed_ast-1.4.1-cp38-cp38-win32.whl", hash = "sha256:715ff2f2df46121071622063fc7543d9b1fd19ebfc4f5c8895af64a77a8c852c"},
     {file = "typed_ast-1.4.1-cp38-cp38-win_amd64.whl", hash = "sha256:fc0fea399acb12edbf8a628ba8d2312f583bdbdb3335635db062fa98cf71fca4"},
     {file = "typed_ast-1.4.1-cp39-cp39-macosx_10_15_x86_64.whl", hash = "sha256:d43943ef777f9a1c42bf4e552ba23ac77a6351de620aa9acf64ad54933ad4d34"},
+    {file = "typed_ast-1.4.1-cp39-cp39-macosx_10_9_x86_64.whl", hash = "sha256:92c325624e304ebf0e025d1224b77dd4e6393f18aab8d829b5b7e04afe9b7a2c"},
+    {file = "typed_ast-1.4.1-cp39-cp39-manylinux1_i686.whl", hash = "sha256:d648b8e3bf2fe648745c8ffcee3db3ff903d0817a01a12dd6a6ea7a8f4889072"},
+    {file = "typed_ast-1.4.1-cp39-cp39-manylinux1_x86_64.whl", hash = "sha256:fac11badff8313e23717f3dada86a15389d0708275bddf766cca67a84ead3e91"},
+    {file = "typed_ast-1.4.1-cp39-cp39-manylinux2014_aarch64.whl", hash = "sha256:0d8110d78a5736e16e26213114a38ca35cb15b6515d535413b090bd50951556d"},
+    {file = "typed_ast-1.4.1-cp39-cp39-win32.whl", hash = "sha256:b52ccf7cfe4ce2a1064b18594381bccf4179c2ecf7f513134ec2f993dd4ab395"},
+    {file = "typed_ast-1.4.1-cp39-cp39-win_amd64.whl", hash = "sha256:3742b32cf1c6ef124d57f95be609c473d7ec4c14d0090e5a5e05a15269fb4d0c"},
     {file = "typed_ast-1.4.1.tar.gz", hash = "sha256:8c8aaad94455178e3187ab22c8b01a3837f8ee50e09cf31f1ba129eb293ec30b"},
 ]
 typing-extensions = [
diff --git a/pyproject.toml b/pyproject.toml
index 5b415047..e446a691 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -76,6 +76,7 @@ email_validator = "^1.1.1"
 PGPy = "^0.5.3"
 py3-validate-email = "^0.2.10"
 coinbase-commerce = "^1.0.1"
+requests = "^2.25.1"
 
 [tool.poetry.dev-dependencies]
 pytest = "^6.1.0"
diff --git a/server.py b/server.py
index a2375274..2028ffdc 100644
--- a/server.py
+++ b/server.py
@@ -298,6 +298,11 @@ def fake_data():
     m1.pgp_finger_print = load_public_key(pgp_public_key)
     db.session.commit()
 
+    # example@example.com is in a LOT of data breaches
+    Alias.create(
+        email="example@example.com", user_id=user.id, mailbox_id=m1.id
+    )
+
     for i in range(3):
         if i % 2 == 0:
             a = Alias.create(