Overview
Section 233 of the Communications and Multimedia Act 1998 is the provision most frequently invoked in Malaysian prosecutions relating to online speech and social media content. It criminalises the use of network facilities or services to transmit content that is obscene, indecent, false, menacing, or offensive in character with intent to annoy, abuse, threaten, or harass any person.
Since the rise of social media in Malaysia, Section 233 has become central to the country's digital rights debate — with civil society organisations, legal scholars, and press freedom advocates examining its scope and the discretion it affords authorities in regulating online expression.
Important Legal Notice
This page is provided as a public reference resource only. It does not constitute legal advice. For legal proceedings, compliance matters, or advice specific to your situation, consult a qualified Malaysian advocate and solicitor. For the authoritative text of the Act, refer to the Attorney General's Chambers of Malaysia.
Text of Section 233
(1) A person who —
(a) by means of any network facilities or network service or applications service, knowingly —
(i) makes, creates or solicits; and
(ii) initiates the transmission of,
any comment, request, suggestion or other communication which is obscene, indecent, false, menacing or offensive in character with intent to annoy, abuse, threaten or harass another person; or
(b) initiates a communication using any applications service, whether continuously, repeatedly or otherwise, during which communication may or may not ensue, with or without disclosing his identity and with intent to annoy, abuse, threaten or harass any specific person,
commits an offence.
(2) A person who knowingly —
(a) permits a network facilities or a network service or applications service under his control to be used for an activity described in subsection (1); or
(b) permits a network facilities or a network service or applications service to be established for the purpose of being used for an activity described in subsection (1),
commits an offence.
(3) A person who commits an offence under this section shall, on conviction, be liable to a fine not exceeding fifty thousand ringgit or to imprisonment for a term not exceeding one year or to both and shall also be liable to a further fine of one thousand ringgit for every day during which the offence is continued after conviction.
Elements of the Offence
For a prosecution under Section 233(1)(a) to succeed, the following elements must generally be established:
Use of a Network Facility or Service
The communication must be made through a network facility, network service, or applications service — which includes the internet, mobile networks, social media platforms, messaging applications, and email.
Knowledge
The accused must have "knowingly" made, created, solicited, or initiated the transmission. This introduces a knowledge element that requires the prosecution to establish the accused was aware of the nature of the communication.
Nature of the Content
The content must be obscene, indecent, false, menacing, or offensive in character. These terms are not exhaustively defined in the CMA and have been subject to judicial interpretation in individual cases.
Intent to Annoy, Abuse, Threaten or Harass
The accused must have had the specific intent to annoy, abuse, threaten, or harass another person. This intent element is crucial — mere transmission of offensive content without this specific intent may not satisfy the provision.
Penalties
A person convicted under Section 233 is liable to a fine not exceeding RM 50,000, imprisonment for a term not exceeding one year, or both. Additionally, a continuing daily fine of RM 1,000 per day may be imposed for every day the offence continues after conviction.
First Conviction Under the CMA
The first conviction under the Communications and Multimedia Act 1998 in relation to online speech took place in February 2009, involving insulting comments posted online. This landmark case established the precedent for subsequent prosecutions under Section 233 and brought significant public attention to the scope of the provision.
Scope and Application
Section 233 has been applied in a wide range of cases in Malaysia, including prosecutions relating to social media posts, blog entries, WhatsApp messages, and online forum comments. The provision covers not only the original author of content but also — under subsection (2) — any person who knowingly permits their network facilities or services to be used for activities described in subsection (1).
The breadth of Section 233's language — particularly the terms "offensive in character" and "annoy" — has attracted criticism from civil liberties advocates who argue the provision grants authorities excessive discretion and may have a chilling effect on legitimate online expression and press freedom in Malaysia.
Relation to Section 211
Section 233 is frequently cited alongside Section 211 of the CMA, which prohibits content service providers from providing content that is indecent, obscene, false, menacing, or offensive in character. While Section 211 targets content service providers specifically, Section 233 applies more broadly to any person using a network facility or service — making it the more commonly invoked provision in cases involving individual internet users and social media activity.
Together, Sections 211 and 233 form the CMA's primary content regulation mechanism and are the most frequently referenced provisions in Malaysian digital rights and media freedom discussions.
No-Censorship Principle
The existence of Section 233 must be read alongside the foundational principle in Section 3(3) of the CMA, which states that nothing in the Act shall be construed as permitting censorship of the internet. This creates an inherent tension in the legislation — between the no-censorship guarantee that underpins MSC Malaysia's Bill of Guarantees and the content-restricting provisions of Sections 211 and 233.
This tension has been the subject of ongoing legal and policy debate in Malaysia, and remains a central issue in discussions about the balance between freedom of expression and content regulation in the country's digital environment.
Official Text and Legal Reference
The authoritative text of the Communications and Multimedia Act 1998 (Act 588), including Section 233, is maintained by the Attorney General's Chambers of Malaysia. For legal proceedings or compliance advice, consult the official gazetted text and seek independent legal advice from a qualified Malaysian practitioner.