The US Court of Appeals for the 5th Circuit has ruled that a Texas law requiring websites to filter 'harmful' speech cannot be enforced. The decision comes after Big Tech lobby groups challenged the requirement on grounds that it violates Section 230 of the federal Communications Decency Act.

Under the Securing Children Online through Parental Empowerment Act (SCOPE Act), certain social media-based 'digital service providers' were required to monitor and filter content accessible to known minors. However, this was deemed preempted by Section 230’s prohibition on treating interactive computer services as publishers or speakers of others’ information.

The tech groups, such as the Computer & Communications Industry Association (CCIA) and NetChoice, won a preliminary injunction from a district court that prevents enforcement of these monitoring and filtering rules. Texas Attorney General Ken Paxton appealed to the 5th Circuit but was unsuccessful in reversing the injunction.

In their ruling, judges noted that the law 'would have forced websites to censor broad, vaguely defined categories of lawful speech,' and that 'parents, not the government, are best positioned to decide what is appropriate for their own families.' This decision reflects a broader trend where courts are increasingly wary of overreaching government attempts at online censorship.

The 5th Circuit’s ruling highlights the ongoing debate between public safety concerns and internet freedom. As technology evolves, it remains to be seen how these issues will play out in other jurisdictions.