What Is Attorney-Client Privilege?
Attorney-client privilege protects confidential communications between a lawyer and client made for the purpose of getting or giving legal advice. It’s the client’s privilege, not the lawyer’s — meaning the client controls whether it’s asserted or waived.
California codifies this privilege more rigidly than federal common law does, and the two systems split sharply on what happens when the client dies. That split, plus the crime-fraud exception, accounts for a large share of the privilege questions on the California Bar Exam.
Attorney-client privilege shields confidential communications between an attorney and client made for the purpose of seeking or providing legal advice, and belongs to the client, who alone may waive it.
The Four-Element Test
Both systems require the same core showing:
- A communication — not the underlying facts themselves, just the exchange of information.
- Between an attorney and client.
- Made in confidence, with a reasonable expectation of privacy.
- For the purpose of seeking or providing legal advice.
Third parties reasonably necessary to deliver legal services — paralegals, interpreters, co-counsel — don’t destroy confidentiality. A business advisor, accountant, or friend sitting in on the conversation for non-legal reasons usually does. In the corporate context, Upjohn Co. v. United States (1981) extends the privilege to communications between corporate counsel and lower-level employees, so long as the employee is providing information at the corporation’s direction to help counsel give legal advice.
The Crime-Fraud Exception
Neither system protects communications where the client is seeking advice to further an ongoing or future crime or fraud. A confession about a past murder stays privileged; asking a lawyer how to destroy evidence of a crime not yet committed does not. This distinction — past versus future/ongoing conduct — is the crux of nearly every crime-fraud fact pattern.
CEC vs. FRE: Where California Diverges
| Issue | Federal Rule (Common Law) | California Rule (CEC) |
|---|---|---|
| Survival of privilege after client death | Survives indefinitely (Swidler & Berlin v. United States, 1998) | Terminates once the client dies and the estate is fully distributed |
| Disclosure to prevent future harm | No comparable statutory carve-out | CEC § 956.5 permits disclosure the lawyer reasonably believes necessary to prevent a future crime likely to cause death or substantial bodily harm |
| Crime-fraud exception | Recognized under federal common law | Codified at CEC § 956 |
| Corporate employee communications | Upjohn case-law standard | Addressed explicitly by CEC § 962 |
| Governing source | Federal common law under FRE 501 | Codified, CEC §§ 954–962 |
The death-of-client rule is the sharpest divide. Under Swidler & Berlin, a federal court will protect a deceased client’s privileged communications indefinitely — a rule designed to encourage candor even about matters the client feared might later be investigated. California takes the opposite view: once the client is dead and the estate is fully distributed, the privilege simply ends.
Waiver: The Recurring Trap
Voluntary disclosure destroys the privilege for that communication — and potentially related ones under subject-matter waiver. Putting the attorney’s advice “at issue” (claiming reliance on counsel as a defense) also waives it. So does failing to assert the privilege in discovery. None of these rules differ meaningfully between California and federal court; the exam usually tests waiver as a standalone issue, separate from the CEC/FRE distinctions above.
Worked Hypothetical
Facts: Priya consults her California attorney about how to respond to a subpoena. During the meeting, Priya’s business partner — who has no legal training and isn’t there to assist counsel — sits in and hears the whole conversation. Two years later, Priya dies; her estate is fully distributed within a year after that. The opposing party then seeks to compel testimony about what Priya told her lawyer.
Analysis: The business partner’s presence is the first issue. Because the partner isn’t reasonably necessary to facilitate legal advice — he’s there in a personal or business capacity, not as counsel’s agent — his presence likely destroys confidentiality for that specific conversation, and CEC § 954 privilege probably doesn’t attach to it at all. Assume instead a separate, later meeting occurred with no non-essential third party present; that communication is privileged. The second issue is death: under California’s rule, once Priya has died and her estate is fully distributed, the privilege terminates. Because both conditions are met here, the privileged communications are no longer protected — a result that would come out differently in federal court, where Swidler & Berlin protects the communications indefinitely regardless of estate distribution.
Common Exam Traps
- Assuming every conversation with a lawyer is privileged, without checking that it was for the purpose of legal advice.
- Treating any third-party presence as automatic waiver — check whether the third party was reasonably necessary to the legal representation first.
- Applying Swidler & Berlin‘s “survives death indefinitely” rule to a California fact pattern, where the privilege terminates upon full estate distribution.
- Missing CEC § 956.5’s unique future-harm disclosure exception, which has no direct federal analogue.
- Confusing attorney-client privilege with work product — they protect different things and have different scopes.
FAQ
Does attorney-client privilege survive the client’s death in California?
Only until the estate is fully distributed. Unlike the federal rule in Swidler & Berlin v. United States, which protects a deceased client’s communications indefinitely, California’s privilege terminates once the estate has been distributed.
Can a lawyer ever disclose a client’s confidential communication?
Yes, in narrow circumstances. CEC § 956.5 uniquely permits disclosure the lawyer reasonably believes necessary to prevent a future crime likely to cause death or substantial bodily harm — a California-specific exception not found in the Federal Rules.
Does the presence of a third party during a legal consultation destroy the privilege?
Not automatically. If the third party is reasonably necessary to provide legal services (a paralegal, interpreter, or co-counsel), confidentiality survives. If the third party is there for an unrelated business or personal purpose, the privilege is often lost.
Key Takeaways
- Attorney-client privilege requires a communication, between attorney and client, made in confidence, for legal advice — and belongs to the client.
- The crime-fraud exception (CEC § 956) bars privilege only for advice sought to further ongoing or future misconduct, not past conduct.
- Federal privilege survives the client’s death indefinitely under Swidler & Berlin; California’s privilege ends once the estate is fully distributed.
- CEC § 956.5 lets a California lawyer disclose confidential information to prevent a future crime likely to cause death or substantial bodily harm.
- Always distinguish attorney-client privilege from the separate work-product doctrine when a fact pattern raises both.
This article is educational and is not legal advice. Consult a licensed California attorney about your situation.
Related guides
- work product protection rules
- spousal privilege in California
- Fifth Amendment privilege against self-incrimination