Quick answer

Philippine law provides both criminal and civil remedies for defamation:

Libel generally covers defamatory statements published in writing, print, broadcasts, images, or similar media.
Cyberlibel is libel committed through a computer system or information and communications technology, such as an original defamatory social-media post.
Slander, or oral defamation, covers defamatory words spoken to another person.
Slander by deed covers an act—rather than spoken or written words—that casts dishonor, discredit, or contempt on another.

A person harmed by defamation may file a criminal complaint, seek damages through a civil action, request correction or removal, or pursue an appropriate combination of remedies. But criticism, an insult, an unfavorable opinion, or even a false statement is not automatically criminal defamation. Liability depends on the statement’s meaning and context, whether the complainant was identifiable, whether it was communicated to someone else, whether malice or actual malice must be proved, and whether a privilege or other defense applies.

Act quickly. Under the Supreme Court’s current ruling, criminal libel—including cyberlibel—generally prescribes in one year. Oral defamation and slander by deed generally prescribe in six months. A civil action for injury to rights, including defamation, is also generally subject to a one-year period. The precise starting point, interruptions, and effect of later publications can be legally disputed, so do not wait until the deadline is near.

What counts as criminal defamation?

Article 353 of the Revised Penal Code defines libel as a public and malicious imputation of:

A crime;
A vice or defect, whether real or imaginary;
An act, omission, condition, status, or circumstance; or
Something tending to dishonor, discredit, or expose a person to contempt.

Courts commonly examine four core matters in a libel case:

Defamatory imputation. The statement must be capable of harming reputation, considering its ordinary meaning, tone, and complete context.
Publication. At least one person other than the complainant must have received, heard, read, or seen it.
Identification. The complainant must be named or sufficiently identifiable. A nickname, photograph, job description, or surrounding facts may be enough, but a statement aimed only at a large, indefinite group may not identify any particular person.
Malice. Malice is generally presumed from a defamatory imputation, subject to constitutional rules and statutory privileges. In privileged speech and cases involving public officials, public figures, or matters of public concern, the prosecution or claimant may have to prove actual malice—knowledge of falsity or reckless disregard of whether the statement was false.

The exact words matter. Preserve them verbatim rather than relying only on a summary such as “they called me corrupt.”

Libel, cyberlibel, slander, and related offenses

Written or broadcast libel

Article 355 covers libel committed by writing, printing, engraving, radio, painting, theatrical or cinematographic exhibition, and similar means. Depending on the medium and facts, this may include letters circulated to other people, posters, publications, broadcasts, photographs, and recorded material.

Under Article 355 as amended by Republic Act No. 10951, ordinary libel is punishable by:

Prisión correccional in its minimum and medium periods;
A fine from ₱40,000 to ₱1,200,000; or
Both imprisonment and fine.

The court may also award civil damages. Although imprisonment remains legally available, Administrative Circular No. 08-2008 encourages courts, when justified by the circumstances and applicable law, to prefer a fine in libel cases. It did not remove imprisonment or create an automatic right to a fine-only sentence.

Cyberlibel

Section 4(c)(4) of the Cybercrime Prevention Act of 2012 applies when the libel prohibited by Article 355 is committed through a computer system or similar technology. Section 6 raises the applicable penalty by one degree because information and communications technology was used.

In Disini v. Secretary of Justice, the Supreme Court upheld cyberlibel as to the original author of the defamatory online statement. It declared the provision unconstitutional as applied to people who merely receive the post and react through ordinary “Like,” “Comment,” or “Share” functions. However, a commenter who writes a new and independently defamatory accusation may become the original author of that new statement.

The same defamatory publication cannot ordinarily be punished once as traditional libel and again as cyberlibel merely because identical material appeared in print and online; Disini recognized the double-jeopardy problem in treating the same offense as two libels.

Oral defamation or slander

Article 358 covers spoken defamation. Its seriousness depends on the words used, their meaning, the parties’ relationship, the occasion, and the surrounding circumstances.

As amended by Republic Act No. 10951:

Oral defamation of a serious and insulting nature is punishable by arresto mayor in its maximum period to prisión correccional in its minimum period.
Otherwise, it is punishable by arresto menor or a fine not exceeding ₱20,000.

A private insult heard only by the person addressed may fail the publication requirement. If another person heard it, publication may be present even if the exchange happened in a small or private setting.

Slander by deed

Article 359 applies when a person performs an act, not otherwise punished under the same title, that casts dishonor, discredit, or contempt on another. The nature of the act, the parties’ social standing and relationship, and the circumstances determine whether it is serious.

As amended, serious slander by deed may be punished by arresto mayor in its maximum period to prisión correccional in its minimum period, or a fine from ₱20,000 to ₱100,000. If not serious, the penalty is arresto menor or a fine not exceeding ₱20,000.

Intriguing against honor

Article 364 separately penalizes intrigue whose principal purpose is to blemish a person’s honor or reputation. This may become relevant when the harmful conduct consists of spreading intrigue but the precise source or authorship of a defamatory allegation cannot be established. The applicable penalty is arresto menor or a fine not exceeding ₱20,000.

The prosecutor must determine the proper offense from the evidence. A complainant should describe what actually happened rather than force uncertain facts into a preferred label.

Truth, opinion, privilege, and public-interest speech

Truth is not always a complete defense

It is unsafe to assume that “it is true” automatically defeats a Philippine libel case. Under Article 361, proof of truth must generally be accompanied by proof that the publication was made with good motives and for justifiable ends. Special restrictions apply when the accusation concerns matters that do not relate to a government officer’s discharge of official duties.

Preserve the reliable records that supported the statement at the time it was made. A belief based only on rumor, an anonymous message, or an unverified screenshot may not show responsible verification.

Protected opinion versus a factual accusation

Courts consider the whole communication, not merely whether the speaker added “in my opinion.” Rhetorical criticism or value judgment that cannot reasonably be proved true or false may receive constitutional protection. A statement framed as opinion may still be actionable if it implies undisclosed, false facts—for example, “In my opinion, she stole the funds.”

Privileged communications

Article 354 recognizes qualified privileges, including:

A private communication made in performing a legal, moral, or social duty; and
A fair and true report, made in good faith and without comments or remarks, of qualifying official proceedings or acts of public officers, unless the material is confidential.

A workplace complaint, report to an authority, or communication protecting a legitimate interest may be privileged when sent only to people who need to receive it. Excessive circulation, insulting additions, fabrication, or use of the occasion as a pretext to attack someone may defeat the protection.

Some statements made during judicial proceedings may enjoy a broader privilege when pertinent to the proceeding. The scope depends on the speaker, forum, relevance, and context.

Public officials, public figures, and public concerns

The Constitution gives strong protection to discussion of government and matters of legitimate public interest. When the complainant is a public official or public figure—or the communication is qualifiedly privileged—the prosecution or plaintiff may need to prove actual malice.

Actual malice has a specific legal meaning: the speaker knew the statement was false or acted with reckless disregard of whether it was false. Anger, harsh wording, or ordinary ill will alone does not necessarily establish it. The Supreme Court discusses this heightened standard in decisions such as Borjal v. Court of Appeals and Falcis III v. Civil Registrar-General.

Available remedies

1. Request correction, retraction, removal, or preservation

A carefully drafted demand may request that the author or publisher:

Stop further publication;
Correct or retract the false allegation;
Remove identified posts where legally and practically appropriate;
Preserve account, access, and publication records; and
Address measurable harm caused by the publication.

A demand letter is not required in every criminal case. It can produce a prompt correction, but it can also trigger deletion of evidence, further publicity, or retaliatory accusations. Have counsel review it when the deadline is short or the dispute is sensitive.

A retraction does not necessarily erase criminal or civil liability. Under Article 360, publication of a correction or retraction may be considered in mitigation in qualifying cases.

2. File a criminal complaint

A criminal complaint is a sworn written accusation supported by affidavits and evidence. Depending on the offense and prescribed penalty, it may be filed with the proper city or provincial prosecutor or, for offenses not requiring preliminary investigation, through the procedure allowed under Rule 112.

For cyberlibel, the NBI Cybercrime Division or PNP Anti-Cybercrime Group may help investigate authorship and preserve or obtain technical evidence. The NBI’s official guidance explains its investigative-assistance process. An investigative report is useful, but the criminal charge is ultimately evaluated by the prosecutor and, if an information is filed, the court.

3. Bring a civil action for damages

Article 33 of the Civil Code permits an independent civil action for defamation. It may proceed independently of the criminal prosecution and requires proof by a preponderance of evidence, a lower standard than proof beyond reasonable doubt.

Depending on the evidence, recoverable relief may include:

Proven actual or compensatory damages;
Moral damages;
Exemplary damages in proper cases; and
Attorney’s fees when a legal basis exists.

Damages are not automatic. Keep records connecting the publication to lost work, cancelled transactions, treatment expenses, reputational injury, anxiety, or other claimed harm. The claimant cannot recover twice for the same act or omission.

The civil liability arising directly from the alleged crime is generally deemed included when a criminal case is filed unless it is waived, reserved, or previously pursued. An Article 33 action is independently authorized, but coordinating the pleadings is important to prevent inconsistent positions or duplicate recovery.

4. Use platform or institutional remedies

For online material, report the exact post through the platform’s impersonation, harassment, privacy, or defamation process. If the statement was made at work, school, or within a professional organization, a narrowly framed administrative complaint may also be available.

These routes do not automatically stop the legal prescriptive period. Preserve evidence before requesting deletion.

Filing deadlines: do not rely on an old cyberlibel rule

Under Article 90 of the Revised Penal Code:

Written or similar libel generally prescribes in one year.
Oral defamation and slander by deed generally prescribe in six months.
A light offense may prescribe in two months, where that classification legally applies.

In its April 8, 2026 resolution in Causing v. People, the Supreme Court held that cyberlibel also prescribes in one year. This supersedes the longer periods sometimes stated in older discussions of cyberlibel.

Article 91 governs when criminal prescription begins and how it is interrupted. As a general rule, the period runs from discovery by the offended party, the authorities, or their agents and is interrupted by filing the complaint or information. The exact effect of the filing forum, multiple publications, later edits, reposts, concealment, or conduct outside the Philippines may require case-specific analysis.

For a civil action based on injury to rights, Article 1146 of the Civil Code generally provides a one-year period. A valid written extrajudicial demand may interrupt civil prescription under Article 1155, but it should not be assumed to preserve the separate criminal case.

Treat the earliest plausible publication or discovery date as the working deadline and consult counsel immediately.

Where should the case be filed?

Venue is not simply any place where an online post could be viewed.

For written defamation, Article 360 establishes special and restrictive venue rules. Depending on the complainant’s status, filing may be proper where the material was printed and first published, where a private complainant actually resided when the offense occurred, or where a public officer held office at that time. For a public officer based in Manila, the statute contains a specific Manila rule.

Venue in criminal cases is jurisdictional. A complaint filed in the wrong place may fail even if the statement was defamatory. Online publication, broadcasting, multiple complainants, and disputes over actual residence or first publication require particular care. The Supreme Court’s discussion in Bonifacio v. Regional Trial Court of Makati illustrates the strict treatment of libel venue.

Evidence to preserve immediately

For an online publication, preserve more than a cropped screenshot:

Full-page screenshots showing the exact words, account name, profile information, date, time, URL, and surrounding thread;
The original URL and direct link to each post, image, video, or comment;
Screen recordings showing how the account and post were accessed;
Downloaded copies of photographs, audio, video, attachments, and webpages;
Platform notifications, emails, direct messages, and account identifiers;
The date and circumstances in which you first discovered the publication;
Names and affidavits of people who saw, read, or heard it;
Earlier and later versions, edits, reposts, and retractions;
Messages or documents bearing on authorship, motive, falsity, verification, or privilege; and
Receipts, cancellations, medical records, employment records, or business documents showing damage.

Keep the original files and devices. Do not annotate or overwrite them. Back up copies while preserving metadata. A printout can qualify as an electronic document when properly authenticated and shown to reflect the data accurately, but a screenshot alone does not necessarily prove who controlled the account or authored the statement.

For spoken defamation, promptly write down the exact words, date, time, place, sequence of events, and identities of everyone present. Ask witnesses to prepare independent accounts while their memories are fresh.

Practical steps if you were defamed

Preserve first. Capture the complete publication and surrounding context before replying or requesting removal.
Record the timeline. Note publication, discovery, any republication, communications with the author, and the earliest possible deadline.
Identify the speaker carefully. A display name or profile photo is not conclusive proof of authorship.
Assess the legal elements. Separate factual accusations from insults, rhetorical exaggeration, fair criticism, and privileged reports.
Limit further spread. Avoid reposting the accusation merely to denounce it. Share evidence privately with counsel or investigators.
Choose a proportionate remedy. A correction or platform report may solve some disputes; serious, repeated, anonymous, or commercially damaging accusations may require investigation and formal proceedings.
Verify venue and prescription with counsel. Do this before sending a demand or selecting a filing office.
Prepare sworn evidence. A complaint should attach affidavits and supporting documents sufficient to establish probable cause.

If you are accused of defamation

Do not delete or alter relevant records after receiving a demand, subpoena, or notice of investigation. Preserve:

The complete conversation and publication;
Your sources and verification notes;
Documents supporting truth, good motive, or legitimate public interest;
Proof of who had access to the account;
The intended and actual recipients;
Any correction, clarification, or retraction; and
Evidence that the complainant was not identifiable or that no third person received the statement.

Do not ignore a prosecutor’s subpoena. Under Rule 112, where a preliminary investigation applies, a respondent ordinarily has 10 days from receipt of the subpoena and supporting materials to submit counter-affidavits and evidence. A motion to dismiss cannot be substituted for the counter-affidavit. The applicable procedure may differ for an offense below the preliminary-investigation threshold, so follow the notice received and obtain counsel promptly.

Avoid contacting the complainant or witnesses in a way that could be viewed as intimidation, harassment, or an attempt to fabricate evidence.

Common mistakes

Assuming every offensive or false statement is libel;
Believing truth alone always defeats liability;
Treating a “private” group chat as unpublished even though other members received it;
Filing wherever an online post was viewed;
Waiting because the post remains accessible and assuming the offense is therefore continuous;
Using an outdated, longer prescriptive period for cyberlibel;
Saving only a cropped screenshot without a URL, account details, date, or context;
Naming an account holder as the author without evidence of actual control;
Reposting the accusation and causing wider circulation;
Assuming an apology automatically ends a criminal case;
Assuming deletion prevents investigators from recovering or proving the publication; or
Claiming large damages without records linking the publication to actual harm.

When legal help is urgent

Consult a Philippine lawyer immediately when:

The earliest possible publication or discovery date is approaching one year—or six months for slander or slander by deed;
The author is anonymous or account records may soon disappear;
The accusation involves a crime, sexual conduct, professional dishonesty, corruption, or danger to the public;
The publication threatens employment, a licence, custody, safety, or an ongoing court case;
A journalist, public officer, public figure, employer, school, or large organization is involved;
You received a subpoena, summons, demand letter, preservation request, or warrant;
Several people or jurisdictions are involved; or
There is extortion, stalking, impersonation, doxxing, or a threat of violence in addition to defamation.

People unable to afford private counsel may check the Supreme Court’s Unified Legal Aid Service, the Integrated Bar of the Philippines legal-aid program, or the Public Attorney’s Office, subject to their eligibility and case-acceptance rules.

Frequently asked questions

Can I sue over a Facebook post or group-chat message?

Yes, if the legal elements and evidence are present. An original defamatory post made through a computer system may constitute cyberlibel. A group chat can satisfy publication when at least one person other than the complainant receives the statement, even if the group is not public.

Is sharing or liking a defamatory post automatically cyberlibel?

No. Disini held cyberlibel valid as to the original author but unconstitutional as applied to people who merely receive and react through ordinary likes, comments, or shares. A person who adds a new defamatory accusation may, however, be treated as the original author of that new content.

Can a company be defamed?

Article 353 expressly covers a natural or juridical person. A corporation or other juridical entity may therefore be identifiable and reputationally harmed, subject to proof of the applicable elements and damages.

Can I file both criminal and civil cases?

Potentially. Article 33 allows an independent civil action for defamation, while civil liability may also accompany a criminal case. The actions must be coordinated, and there can be no double recovery for the same injury.

Does deleting the post end liability?

No. Deletion may limit continuing harm but does not erase an already completed publication. It may also make proof harder, which is why evidence should be preserved first.

Does an apology or retraction prevent prosecution?

Not automatically. It may support settlement, reduce harm, or be considered in mitigation, but its effect depends on timing, wording, distribution, and the rest of the evidence.

Can I secretly record spoken slander?

Recording private communications without authorization can raise issues under the Anti-Wiretapping Act and privacy laws. Do not assume that participation in the conversation always makes secret recording lawful. Obtain case-specific advice before recording or using such material.

Must I go through the barangay first?

Barangay conciliation depends on the parties’ residences, the offense and penalty, and statutory exceptions. Many serious defamation cases fall outside its authority, while some lesser disputes may require prior barangay proceedings. Confirm this before filing because an unnecessary referral can consume a short prescriptive period, while skipping a legally required step can create a procedural problem.

How quickly should I act?

Immediately. Preserve evidence the same day if possible and obtain advice well before the shortest arguable deadline. For criminal purposes, libel and cyberlibel generally prescribe in one year; oral defamation and slander by deed generally prescribe in six months.

This article provides general legal information, not legal advice or a prediction of any case’s outcome. Defamation disputes are highly dependent on the exact words, medium, audience, documents, dates, and parties involved. Philippine legal sources and procedures were checked as of 1 September 2026.