← Streaming
D

Amazon Fire TV Stick

Watches what you watch. ACR captures your viewing habits and sells them to advertisers.
Serious concerns
Amazon · 🇺🇸 United States
PolicyApp PermissionsNetwork TrafficFirmwareRegulatory
Technical details
FCC ID: 2A4DH-6387
Chipset: MediaTek MT8696T
App: com.amazon.storm.lightning.client.aosp
Manufacturer: Amazon
Model: Fire TV Stick 4K Max (2nd Gen)

⚠️ The bottom line

Amazon promised you could delete your children's voice recordings, but the government found they kept those recordings forever — even after parents asked them to delete. Fire TV uses the same Alexa system. Amazon was fined $25 million for this, and 30,000 employees could listen to recordings without any reason. Amazon says they don't sell your data, but the Fire TV remote app tracks your precise GPS location and the device constantly talks to Amazon's advertising servers. A TV remote doesn't need to know where you are — the location data is used for targeted advertising.

Legal jurisdiction
🇺🇸 United States (headquarters)
CLOUD Act read more →
US govt can demand your data from this company even if stored overseas
FISA §702 / PRISM read more →
NSA collects stored emails, photos, messages without individual warrants
Geofence warrants read more →
Police can demand location data for everyone near a crime scene
Spying
3/4 HIGH
Is someone spying on me?
Kids at risk
Data Sharing
4/4 EXTREME
Who gets my data?
Kids at risk
Security
2/4 MODERATE
Is it actually secure?
Honesty
3/4 HIGH
Can I trust what they say?
Kids at risk
REPLACE Extreme risk. Look for alternatives or lock down hard.
10Contradictions
1Critical
6High
3Medium
5Sources
Findings by concern
Spying 3/4 HIGH 3 findings
⚡ highapp permissions vs firmware analysis
The Fire TV app says it needs microphone access for voice commands, which sounds reasonable. But Amazon was caught keeping every voice recording forever, letting thousands of employees listen to them, and using children's recordings to train AI — all while telling users they could delete this data.

What they claim: The Fire TV companion app requests RECORD_AUDIO for voice remote functionality.

What we found: The companion app requests RECORD_AUDIO, but the device also connects to api.amazonalexa.com and avs-alexa-na.amazon.com. The FTC found that Alexa retained voice recordings indefinitely and gave 30,000 employees access. Mozilla found that even deleted voice recordings don't erase transaction data. The app also requests COLLECT_METRICS and CUSTOMER_ATTRIBUTE_SERVICE — custom Amazon permissions for data harvesting.

⚡ highpolicy claims vs regulatory findings
Amazon says it listens to what you're watching just to avoid showing you the same ad twice. But independent reviewers found the device collects your location, voice recordings, racial and demographic data, shopping history, and shares it all with advertisers and Amazon's other companies. "Fewer repetitive ads" is a massive understatement of what's actually happening.

What they claim: Amazon's ACR page states it collects viewing data "to improve products and services" and reduce repetitive ads.

What we found: Mozilla rates Fire TV as "Very creepy" and found Amazon collects: precise geolocation, biometric data (voice profiles), sensitive classifications (age, gender, race, sexual orientation), shopping habits, and viewing data. ACR captures audio fingerprints of content across all inputs. Amazon shares data with "numerous third parties including advertisers and subsidiaries (Ring, Blink, Eero)." The stated purpose of "fewer repetitive ads" understates the scale of data collection.

⚫ mediumfirmware analysis vs regulatory findings
On paper, the Fire TV Stick is just a device that receives and plays video. In practice, security researchers found it had vulnerabilities that could let attackers take control of the device, run code on it, and bypass its security. It's not a simple media player — it's a complex computer with known security holes.

What they claim: Fire TV Stick is certified as a simple "Digital Media Receiver" by the FCC.

What we found: The FCC filing certifies the device as a "Digital Media Receiver" supporting Wi-Fi 6E and Bluetooth. But Bitdefender found three security vulnerabilities (CVE-2023-1383, CVE-2023-1384, CVE-2023-1385) that allowed unauthorized device control, arbitrary JavaScript execution, and service registration bypass. The device's always-on Alexa integration and ACR system make it far more than a passive media receiver — it's an active surveillance and advertising platform with documented security flaws.

Data Sharing 4/4 EXTREME 5 findings
⚠️ criticalpolicy claims vs regulatory findings
Amazon promised you could delete your children's voice recordings, but the government found they kept those recordings forever — even after parents asked them to delete. Fire TV uses the same Alexa system. Amazon was fined $25 million for this, and 30,000 employees could listen to recordings without any reason.

What they claim: Amazon Privacy Notice states users can request deletion of their data and children's data.

What we found: FTC/DOJ found Amazon violated COPPA by retaining children's Alexa voice recordings indefinitely even after parents requested deletion. Amazon gave 30,000 employees access to voice recordings without business need. Over 800,000 children had Alexa profiles. Settlement: $25 million penalty. Fire TV uses Alexa as its primary voice interface.

⚡ highpolicy claims vs app permissions
Amazon says they don't sell your data, but the Fire TV remote app tracks your precise GPS location and the device constantly talks to Amazon's advertising servers. A TV remote doesn't need to know where you are — the location data is used for targeted advertising.

What they claim: Amazon states it does not sell personal data and uses interest-based ads responsibly.

What we found: The Fire TV companion app requests ACCESS_FINE_LOCATION and ACCESS_COARSE_LOCATION for a TV remote control app. The device contacts aax-us-east.amazon-adsystem.com and mads-eu.amazon.com (Amazon advertising endpoints). Amazon's advertising revenue exceeded $46 billion in 2023, making Fire TV primarily an ad delivery platform.

⚡ highpolicy claims vs firmware analysis
Amazon markets the Fire TV Stick as a streaming device, but under the hood it's packed with advertising and tracking infrastructure. It phones home to Amazon's ad servers, metrics collectors, and analytics endpoints constantly. It also listens to what you're watching to build a profile for advertisers.

What they claim: Amazon describes Fire TV as a "streaming media player" focused on entertainment.

What we found: FCC filing describes the device as a "Digital Media Receiver" but firmware contains hardcoded connections to device-metrics-us.amazon.com (telemetry), fls-na.amazon.com (analytics), mads-eu.amazon.com (mobile ads), and aax-us-east.amazon-adsystem.com (ad exchange). The device's ACR system captures audio fingerprints of everything you watch. Amazon's ad revenue ($46B in 2023) dwarfs hardware revenue.

⚫ mediumpolicy claims vs firmware analysis
Amazon lets you turn off one type of snooping (content fingerprinting), but the device keeps sending your data to Amazon's tracking and advertising servers anyway. Turning off ACR is like closing one window while leaving all the doors open.

What they claim: Amazon states that ACR data collection is optional and can be disabled.

What we found: While ACR can be toggled off in settings, the device still contacts device-metrics-us.amazon.com, fls-na.amazon.com (analytics), and mads-eu.amazon.com (ads) regardless of ACR settings. App usage data, search queries, voice commands, and navigation patterns are collected separately from ACR. Disabling ACR only stops content fingerprinting — it does not stop the extensive background data collection.

⚫ mediumapp permissions vs regulatory findings
The apps that control Fire TV contain hidden tracking software and request far more access than needed. The Alexa app — which is the main way to set up and control Fire TV — can read your text messages, make phone calls, access your camera, and read your contacts. Over 100,000 Alexa add-ons have their own privacy rules that Amazon doesn't enforce.

What they claim: The companion app includes Bugsnag crash reporting tracker.

What we found: Exodus Privacy identified Bugsnag as a tracker in the Fire TV app. The Alexa app (which also controls Fire TV) includes 3 trackers: Amazon Analytics, Bugsnag, and Facebook Flipper. The Alexa app requests 113 permissions including READ_SMS, SEND_SMS, READ_CONTACTS, CALL_PHONE, CAMERA, and ACTIVITY_RECOGNITION. Mozilla notes that over 100,000 third-party Alexa Skills operate under separate privacy policies with inconsistent protections.

Security 2/4 MODERATE 1 finding
⚡ highpolicy claims vs regulatory findings
Amazon says security is a priority, but researchers found ways to take over Fire TV Sticks and run code on them, and Amazon took four months to fix the problems. Meanwhile, 30,000 Amazon employees could listen to Alexa recordings from Fire TV users, and the government fined Amazon for similar security failures with Ring cameras.

What they claim: Amazon claims Fire TV is secure and that "we take security seriously."

What we found: Bitdefender discovered three CVEs in Fire TV devices in December 2022 that were not patched until April 2023 — four months of exposure. CVE-2023-1385 allowed unauthorized device takeover via PIN brute forcing. CVE-2023-1384 allowed arbitrary code execution. The FTC separately found that Amazon gave 30,000 employees access to Alexa voice recordings and the $5.8M Ring settlement showed systemic security culture failures across Amazon's device ecosystem.

Honesty 3/4 HIGH 1 finding
⚡ highpolicy claims vs app permissions
A TV remote app has no business reading your phone number, seeing what accounts are on your phone, or accessing your files. Amazon's Fire TV app requests all of these permissions plus custom Amazon tracking permissions that go far beyond what's needed to control a streaming stick.

What they claim: Amazon claims to minimize data collection to what is necessary for the service.

What we found: The Fire TV companion app requests READ_PHONE_STATE (access to phone number, IMEI, call status), GET_ACCOUNTS (access to all accounts on the device), READ_EXTERNAL_STORAGE / WRITE_EXTERNAL_STORAGE (full file system access), and custom permissions like CALL_AMAZON_DEVICE_INFORMATION_PROVIDER and CAN_CALL_MAP_INFORMATION_PROVIDER. A TV remote control needs none of these.

What happened to real people
Documented incidents involving Amazon products and user data.
Ring employees spied on customers through bedroom and bathroom cameras. Hackers live-streamed customers' videos. 8-year-old girl contacted by hacker through bedroom camera. $5.8M FTC settlement. [source]
Amazon admitted giving Ring footage to police without owner consent at least 11 times in 2022. 30,000 employees had access to customer videos. [source]
What your data is worth to governments
Jurisdiction: US (CLOUD Act).
Documented: Ring employees spied on customers through bedroom and bathroom cameras. Hackers live-streamed customers' videos. 8-year-old girl contacted by hacker through bedroom camera. $5.8M FTC settlement.
Documented: Amazon admitted giving Ring footage to police without owner consent at least 11 times in 2022. 30,000 employees had access to customer videos.
What is the CLOUD Act?
Sources