Massachusetts
Massachusetts AI Meeting Recording Laws (2026)
Independently fact-checked against primary sources (last audited August 16, 2026). · Reviewed by the RecordingLaw editorial team. · Law checked current as of August 16, 2026. · 5 primary sources cited on this page. How we verify our legal content
AI meeting recorders are lawful in Massachusetts only when every participant knows recording is taking place. Mass. Gen. Laws ch. 272, Section 99 prohibits all secret interception of communications, and the core interception offense is a felony carrying up to five years in state prison and a $10,000 fine. Related offenses under the same statute, such as disclosing or using an intercepted communication, are misdemeanors.
Massachusetts treats secret recording as a serious crime. Under Mass. Gen. Laws ch. 272, Section 99, every unauthorized interception of a wire or oral communication is a felony punishable by up to five years in prison and a $10,000 fine. Unlike most states, Massachusetts treats interception itself as felony-only, with no misdemeanor alternative for that specific offense. That distinction matters enormously for anyone deploying AI meeting recorders like Otter.ai, Fireflies.ai, or Zoom's built-in transcription features in the Commonwealth.
The rapid growth of AI-powered note-taking and transcription tools has collided with this decades-old statute in ways the legislature never anticipated. This article breaks down how Massachusetts' wiretap law applies to AI meeting recording, what penalties are at stake, how the Attorney General's 2024 AI advisory affects compliance, and what employers and individuals need to know as of April 2026.
Consult an attorney for advice specific to your situation, as this article provides general legal information and not legal advice.
Massachusetts Consent Framework for Recording
The "Secret Recording" Standard
Massachusetts' wiretap statute takes a different approach than most two-party or all-party consent states. Rather than requiring each participant to give explicit, affirmative consent before recording begins, Section 99 prohibits "secret" recording. The statute defines an "interception" as the act of secretly hearing, secretly recording, or aiding another to secretly hear or secretly record the contents of any wire or oral communication.
This distinction is legally significant. Placing a voice recorder on a conference table in plain view is lawful, because the recording is not secret. Hiding a phone in your pocket to capture the same conversation is a felony. The practical test is whether all parties to the communication are aware that recording is taking place. If even one participant does not know, the recording is secret and therefore illegal.
No Misdemeanor Option
Most states that criminalize unauthorized recording offer both misdemeanor and felony classifications for the core recording offense, depending on factors like the offender's intent or whether the recording was disclosed. Massachusetts does not: interception itself is felony-only, with no misdemeanor alternative. Under Section 99(C)(1), any person who willfully commits an interception, attempts to commit an interception, or procures another person to commit an interception faces a felony charge.
The penalty upon conviction: a fine of up to $10,000, imprisonment in state prison for up to 5 years, or imprisonment in a jail or house of correction for up to two and a half years. Because the offense is punishable by state prison, it is a felony under Mass. Gen. Laws ch. 274, Section 1 even when a judge imposes the house-of-correction alternative. Two related offenses under the same statute are classified as misdemeanors instead: possessing an intercepting device with intent to commit an illegal interception (Section 99(C)(5)), and disclosing or using an illegally intercepted communication (Section 99(C)(3)). Both carry up to 2 years in a house of correction and a $5,000 fine.
Civil Liability
Beyond criminal penalties, Massachusetts allows civil lawsuits for wiretap violations. A person whose communications are illegally intercepted may bring a private right of action for actual damages, punitive damages, and attorney's fees. This dual criminal-civil exposure creates substantial risk for companies deploying AI recording tools in Massachusetts.
How Massachusetts Law Applies to AI Meeting Recorders
AI Bots as "Intercepting Devices"
Section 99 defines an "intercepting device" broadly as any device or apparatus capable of transmitting, receiving, amplifying, or recording a wire or oral communication. AI meeting assistants that join video calls to record, transcribe, or summarize conversations fall squarely within this definition.
When an AI bot like Otter.ai's Notetaker joins a Zoom or Microsoft Teams meeting, it functions as an intercepting device. The bot captures audio from all participants, transmits it to the vendor's servers, and processes it through machine learning models to generate transcripts and summaries. Under Massachusetts law, the critical question is whether every meeting participant knows the bot is recording.
The Disclosure Problem
Many AI meeting tools operate by joining calls as a named participant (often labeled "Otter Notetaker" or "Fireflies.ai Notetaker") after the meeting host grants permission. The host may have integrated Otter or Fireflies with their calendar, allowing the bot to join automatically. In some configurations, the bot joins without sending a separate consent request to non-host participants.
This default behavior creates significant legal exposure in Massachusetts. If a meeting includes a participant located in the Commonwealth who is not aware that the AI bot is recording, the recording is "secret" under Section 99. The fact that the bot's name appears in the participant list does not necessarily constitute adequate disclosure, particularly if participants join by phone or do not notice the bot among a large list of attendees.
The Brewer v. Otter.ai Lawsuit
The August 2025 class action Brewer v. Otter.ai illustrates these risks. The plaintiff, who did not have an Otter.ai account, participated in a Zoom meeting where the Otter Notetaker joined automatically because the host had integrated the tool. The complaint alleges that Otter.ai "deceptively and surreptitiously" recorded private conversations without obtaining consent from all participants.
The lawsuit includes claims under the federal Electronic Communications Privacy Act (ECPA), the California Invasion of Privacy Act, and other privacy statutes. While the case was filed in California, the legal theories apply with even greater force in Massachusetts, where the statute imposes felony penalties and has no misdemeanor alternative.
The Ambriz v. Google "Capability Test"
In Ambriz v. Google (N.D. Cal., February 2025), a federal judge denied Google's motion to dismiss wiretapping claims related to its Cloud Contact Center AI product. The court adopted a "capability test," holding that an AI vendor need only possess the technical capability to use intercepted data for its own purposes (such as model training) to qualify as a third-party eavesdropper.
This ruling is particularly relevant for Massachusetts. Under the capability test, an AI meeting tool does not need to actually use recorded conversations to train its models. The mere capability to do so may be enough to classify the tool as an unauthorized interceptor rather than an extension of the user's recording.
Popular AI Meeting Recording Tools and Massachusetts Compliance
| Tool | Default Behavior | Massachusetts Risk Level |
|---|---|---|
| Otter.ai | Bot joins meetings automatically; host can enable/disable consent prompts | High: default settings may not adequately disclose recording to all participants |
| Fireflies.ai | Bot joins as a participant; Zoom shows recording consent pop-up if configured | Moderate to High: depends on platform settings and whether all participants see the notification |
| Zoom AI Companion | Built-in transcription; shows recording indicator to participants | Moderate: recording indicator visible, but audio-only participants may not see it |
| Microsoft Copilot | Integrated into Teams; shows transcription notification | Moderate: notification appears in chat, but may be missed in large meetings |
| Google Gemini in Meet | Built-in summarization; shows recording banner | Moderate: visual banner present, but phone-in participants cannot see it |
| Read.ai | Bot joins meetings; sends consent requests to participants | Lower: proactive consent requests, but still depends on all participants receiving and understanding them |
The safest approach in Massachusetts is to verbally announce at the start of every meeting that an AI tool is recording and transcribing the conversation, then confirm that all participants acknowledge the disclosure.
Penalties for Violating Massachusetts Recording Laws
Massachusetts imposes the harshest penalty framework among all-party consent states for recording violations.
Criminal Penalties
| Offense | Classification | Maximum Prison | Maximum Fine |
|---|---|---|---|
| Willful interception of communications | Felony | 5 years state prison | $10,000 |
| Possession of intercepting device with intent | Misdemeanor | 2 years house of correction | $5,000 |
| Disclosure or use of illegally intercepted communications | Misdemeanor | 2 years house of correction | $5,000 |
Under the February 2024 jury instructions issued by the Massachusetts court system, prosecutors must prove that the defendant willfully committed, attempted, or procured the interception, and that the recording was "secret" (meaning at least one party was unaware). Intent to use the recording for a harmful purpose is not required for conviction.
Civil Remedies
Victims of illegal interception may sue for actual damages, statutory damages, punitive damages, and reasonable attorney's fees. In practice, class action lawsuits against AI recording companies could expose vendors to significant aggregate liability, as each recorded meeting participant in Massachusetts could be a separate claimant.
Evidentiary Consequences
Recordings obtained in violation of Section 99 are inadmissible in criminal proceedings. However, Massachusetts courts have ruled that illegally obtained recordings remain admissible as evidence in civil cases. The statute's remedies are limited to criminal prosecution and civil damages, not exclusion from civil litigation.
Attorney General's AI Advisory (April 2024)
On April 16, 2024, Massachusetts Attorney General Andrea Joy Campbell issued an advisory providing guidance on how the Commonwealth's consumer protection, anti-discrimination, and data security laws apply to artificial intelligence. This was one of the first formal AI advisories issued by any state attorney general in the country.
Key Points for AI Meeting Tools
The advisory identifies several practices that may violate Massachusetts' consumer protection law (M.G.L. c. 93A), including:
- Falsely advertising the quality, value, or usability of AI systems
- Misrepresenting the reliability or performance of AI products
- Misrepresenting audio or video content of a person, including through deepfakes, voice cloning, or chatbots used to engage in fraud
- Supplying defective or unusable AI systems
For AI meeting recording tools, these provisions mean that vendors cannot overstate their compliance features, must accurately represent how recorded data is used, and face potential enforcement action if their tools facilitate unauthorized recording.
Data Privacy Requirements
The advisory confirms that AI systems must comply with Massachusetts' Standards for the Protection of Personal Information (201 CMR 17.00). AI developers, suppliers, and users must safeguard personal information collected through recording and transcription, comply with breach notification requirements, and implement appropriate security measures for stored conversation data.
Enforcement Signal
The advisory does not create new law, but it signals the Attorney General's intent to apply existing statutes aggressively to AI technologies. Companies deploying AI meeting tools in Massachusetts should treat this advisory as a compliance baseline.
Employer and Workplace Recording Rules
Employer Obligations
Massachusetts employers who use AI tools to record or transcribe meetings must comply with Section 99 in full. Recording cannot be secret, so employers must notify all meeting participants that AI recording is active. Monitoring policies should be documented in employee handbooks or workplace agreements.
Employers cannot argue that employees implicitly consented to AI recording by accepting a job offer or signing a general technology use policy. Section 99 requires that recording not be secret at the time it occurs, which means real-time awareness is essential.
Remote and Hybrid Meetings
Remote work has amplified the complexity of Massachusetts recording compliance. When a meeting includes participants in multiple states, the strictest applicable law governs. If even one participant is located in Massachusetts, the entire meeting is subject to Section 99's prohibition on secret recording.
Employers with distributed workforces should implement a company-wide policy requiring verbal disclosure of AI recording at the start of every meeting, regardless of where participants are located. This approach eliminates the need to determine which state's law applies to each individual participant.
Job Interviews and Candidate Screening
AI tools that record or analyze job interviews (including tools that assess vocal tone, facial expressions, or language patterns) present particular risk in Massachusetts. Candidates must be clearly informed before any recording or AI analysis begins. Failure to disclose AI recording during an interview could expose the employer to felony wiretap charges in addition to civil liability.
Proposed Legislation: Senate Bill S.1215
Massachusetts legislators have recognized that Section 99's strict prohibition on secret recording can produce unjust outcomes. Senator Patrick O'Connor introduced Senate Bill S.1215 in the 194th General Court (2025-2026 session), which would create a legal defense for individuals who secretly record threats, harassment, or other crimes.
The bill was motivated by a 2022 case in which a woman with a restraining order against her husband was charged with eight counts of wiretap violations after she secretly recorded him making threats. As of April 2026, S.1215 remains pending in committee. The bill does not address AI meeting recording directly, but its progress reflects ongoing debate about whether Section 99's all-or-nothing approach remains appropriate.
More Massachusetts Laws
Explore other Massachusetts law topics on Recording Law:
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Frequently Asked Questions
Is it legal to use an AI meeting recorder like Otter.ai during a call in Massachusetts?
It depends on whether every participant knows the recording is happening. Mass. Gen. Laws ch. 272, Section 99 prohibits secret interception of wire and oral communications, and the key question is whether all parties were aware recording was taking place, not just whether someone technically consented. An AI bot that joins a call without clear disclosure to every participant likely qualifies as a secret interception device under the statute.
Do I need to tell everyone in a meeting that an AI notetaker is recording in Massachusetts?
Yes. Massachusetts does not require a specific verbal consent statement, but it does require that no participant be unaware recording is occurring. If even one person in the meeting does not know an AI tool is capturing the conversation, the recording can be treated as secret and therefore unlawful. The safest practice is to announce at the start of the meeting that an AI tool is recording and transcribing it, and confirm participants are aware.
What are the penalties for illegally recording a meeting with an AI tool in Massachusetts?
Willful interception of a communication is a felony under Section 99, punishable by up to five years in state prison and a fine of up to $10,000. Massachusetts does not have a misdemeanor tier for that offense, though mere possession of an intercepting device with intent to commit an illegal interception carries a separate, lesser penalty of up to two years in a house of correction and a $5,000 fine. Victims can also bring a civil suit for actual damages, punitive damages, and attorney's fees.
Can a Massachusetts employer use AI meeting recording tools without notifying employees?
Generally, no. Employers who use AI tools to record or transcribe meetings must comply with Section 99, which means the recording cannot be secret. Employees are not considered to have consented simply by accepting a job offer or signing a general technology use policy, since the law requires real time awareness that recording is active at the time it happens.
Does the Massachusetts Attorney General's 2024 AI advisory change the recording consent rules?
Not directly. The April 2024 advisory from Attorney General Andrea Joy Campbell does not create a new recording statute, but it confirms that existing consumer protection and data privacy laws, including the Commonwealth's data security standards, apply to AI systems such as meeting recorders. It signals that the Attorney General intends to apply these existing laws actively to AI technologies, which businesses deploying AI recording software in Massachusetts should treat as a compliance baseline.
Updates
Corrected the opening paragraph and a key takeaway that described every violation of the Massachusetts wiretap statute as a felony: only the core interception offense is a felony, while disclosing or using an intercepted communication and possessing an intercepting device are misdemeanors under the same statute.
Independently fact-checked against the cited primary sources; governing law re-checked for recent changes
Governing law re-checked for recent changes
Corrected a factual error in the criminal-penalties table: disclosure or use of an illegally intercepted communication (Mass. Gen. Laws ch. 272, Section 99(C)(3)) was listed with the same felony classification and 5-year state-prison, $10,000 fine figures as the interception offense (Section 99(C)(1)). The statute explicitly classifies disclosure or use as a misdemeanor, punishable by up to 2 years in a house of correction and a $5,000 fine, the same tier as possession of an intercepting device (Section 99(C)(5)). Also corrected three overgeneralized statements (the intro paragraph, a KeyTakeaways item, and the 'No Misdemeanor Option' section) that Massachusetts wiretap law has no misdemeanor category at all; the felony-only treatment applies specifically to the core interception offense, not to Section 99 as a whole, since the statute itself uses the word 'misdemeanor' for both the disclosure/use and possession offenses. Verified directly against the current statutory text at malegislature.gov. The interception offense's felony classification and 5-year/$10,000 figures, and the possession offense's misdemeanor classification and 2-year/$5,000 figures, were already correct and left unchanged.
Reviewed and approved by an editor
The Law Behind This Article
This article rests on the statutory provisions below, held in our own legal record and retrieved from the official source. Tap a section to read the operative text.
Massachusetts General Laws, Chapter 272
§ 99Interception of wire and oral communicationsIn forcecited in 19 of our articles
Section 99. Interception of wire and oral communications.— A. Preamble. The general court finds that organized crime exists within the commonwealth and that the increasing activities of organized crime constitute a grave danger to the public welfare and safety. Organized crime, as it exists in the commonwealth today, consists of a continuing conspiracy among highly organized and disciplined groups to engage in supplying illegal goods and services. In supplying these goods and services organized crime commits unlawful acts and employs brutal and violent tactics. Organized crime is infiltrating legitimate business activities and depriving honest businessmen of the right to make a living. The general court further finds that because organized crime carries on its activities through layers of insulation and behind a wall of secrecy, government has been unsuccessful in curtailing and eliminating it. Normal investigative procedures are not effective in the investigation of illegal acts committed by organized crime.
Official text (excerpt) · last checked 2026-08-31 · Read the full text in our law library · Verify at malegislature.gov
Cited in 271 court opinions in our collectionLatest citing opinion in our collection: 2026
In the courts (editorial summary, independently checked):Commonwealth v. Blood (1987) read Section 99 as generally proscribing secret recording of oral communications without all parties' consent, and suppressed under art. 14 a warrantless police recording made with one party's consent. Commonwealth v. Vitello (1975) held Section 99 substantially complies with federal Title III.
Opinions citing this section in our collection:
- Commonwealth v. Vitello (Massachusetts Supreme Judicial Court 1975, 367 Mass. 224)✓In a gaming prosecution built on wiretapped phone calls, the SJC gave chapter 272 section 99 its first full review and held the state wiretap statute substantially complies with federal Title III and that the warrants issued under it met both standards.
- Commonwealth v. Blood (Massachusetts Supreme Judicial Court 1987, 400 Mass. 61)✓Police wired an informant who recorded conversations in private homes about a planned break-in; the SJC held the recordings fell within section 99's one-party-consent exception but that article 14 nonetheless required a warrant, and reversed the convictions.
- Commonwealth v. D'Amour (Massachusetts Supreme Judicial Court 1999, 428 Mass. 725)✓The SJC upheld a section 99 wiretap of a widow suspected of arranging her husband's murder for insurance money, holding the district attorney's written designation of an assistant satisfied Vitello and that probable cause supported the organized crime connection.
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
United States Code Title 18
§ 2511Interception and disclosure of wire, oral, or electronic communications prohibitedIn forcecited in 418 of our articles
Except as otherwise specifically provided in this chapter any person who— intentionally intercepts, endeavors to intercept, or procures any other person to intercept or endeavor to intercept, any wire, oral, or electronic communication; intentionally uses, endeavors to use, or procures any other person to use or endeavor to use any electronic, mechanical, or other device to intercept any oral communication when— such device is affixed to, or otherwise transmits a signal through, a wire, cable, or other like connection used in wire communication; or such device transmits communications by radio, or interferes with the transmission of such communication; or such person knows, or has reason to know, that such device or any component thereof has been sent through the mail or transported in interstate or foreign commerce; or such use or endeavor to use (A) takes place on the premises of any business or other commercial establishment the operations of which affect interstate or foreign commerce; or (B) obtains or is for the purpose of obtaining information relating to the operations of any business or other commercial establishment the operations of which affect interstate or foreign…
Official text (excerpt) · last checked 2026-08-28 · Read the full text in our law library · Verify at uscode.house.gov
Cited in 2,045 court opinions in our collectionLatest citing opinion in our collection: 2026
In the courts (editorial summary, independently checked):Griggs-Ryan v. Smith (1990) applied the Section 2511(2)(d) prior-consent exception, treating a tenant repeatedly told that all incoming calls were taped as having impliedly consented. United States v. United States District Court (1972) read the then-current Section 2511(3) as conferring no presidential surveillance power.
Opinions citing this section in our collection:
- Mitchell v. Forsyth (Supreme Court of the United States 1985, 472 U.S. 511)✓The Attorney General authorized a warrantless 1970 national security wiretap that caught the plaintiff's calls; the Court held the since-repealed Section 2511(3) disclaimer left the tap lawful under Title III, and that Mitchell had qualified immunity.
- United States v. United States District Court for the Eastern District of Michigan (Supreme Court of the United States 1972, 407 U.S. 297)✓The Attorney General approved warrantless wiretaps on members of a domestic group accused of bombing a CIA office; the Court read Section 2511(3) as a congressional disclaimer conferring no surveillance power, then held the Fourth Amendment required prior judicial approval.
- Forsyth v. Barr (Court of Appeals for the Fifth Circuit 1994, 19 F.3d 1527)✓Dallas police used, in an internal affairs probe of an officer, calls private parties allegedly intercepted illegally; assuming that was unlawful, the Fifth Circuit held Section 2517(1) and (2) allowed the disclosure and use, defeating the Section 2511(1)(c) and (d) claims.
Identified automatically from the court opinions citing this section — not a ranking of which case controls.
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Sources and References
- Mass. Gen. Laws ch. 272, Section 99 - Wiretapping Statute(malegislature.gov).gov
- Massachusetts Jury Instructions 7.560 - Wiretapping (February 2024)(mass.gov).gov
- AG Campbell AI Advisory - Consumer Protection and AI (April 2024)(mass.gov).gov
- Massachusetts Law About Artificial Intelligence(mass.gov).gov
- Massachusetts Law About Privacy(mass.gov).gov
- Brewer v. Otter.ai Class Action (NPR, August 2025)(npr.org)
- Ambriz v. Google - AI Wiretapping Ruling (Courthouse News, 2025)(courthousenews.com)
- 18 U.S.C. Section 2511 - Federal Wiretap Act(law.cornell.edu)
- Senate Bill S.1215 - Recording Exception for Threats/Harassment(senatoroconnor.com)
- Mass. Gen. Laws ch. 274, Section 1 - Felony and Misdemeanor Defined(malegislature.gov)