Who is Darren Chaker?

Darren Chaker is a First Amendment strategist, AI-forensics researcher, and privacy expert based in Los Angeles. He is the named litigant in Chaker v. Crogan, 428 F.3d 1215 (9th Cir. 2005), in which the Ninth Circuit invalidated an unconstitutional police-speech statute. He has prevailed in nine First Amendment cases and has been supported in amicus filings by the ACLU, Cato Institute, EFF, and First Amendment Coalition.

What areas of law does Darren Chaker focus on?

First Amendment and free-speech litigation, California expungement under Penal Code 1203.4, digital privacy (CPRA, CCPA, FCRA), counter-forensics and AI forensics, court records analysis, and police accountability and public-records work.

What is Chaker v. Crogan?

Chaker v. Crogan, 428 F.3d 1215 (9th Cir. 2005), is a landmark Ninth Circuit decision in which Darren Chaker successfully challenged a California statute criminalizing certain complaints against police officers. The court held the statute unconstitutional under the First Amendment because it engaged in viewpoint discrimination by criminalizing only knowingly false speech that was critical of police, while leaving knowingly false speech praising police unpunished.

Where is Darren Chaker based?

Darren Chaker is based in Los Angeles, California.

April, 2018 | Darren Chaker Laws of Attraction

Name: Darren Chaker - AI Forensics & Privacy Expert
Address: 10000 Wilshire Blvd, Los Angeles, CA, 90024, US
Price range: $$
Location: Los Angeles, California

Darren Chaker: Stunning Fifth Amendment Secrets for 2025

April 13, 2026April 15, 2018 by Darren Chaker

Fifth Amendment and Password Protection: Legal Rights and Key Cases Explained The Fifth Amendment to the U.S. Constitution protects individuals from self-incrimination, stating that no person “shall be compelled in any criminal case to be a witness against himself.” In the digital age, this protection has become increasingly relevant in cases involving password-protected devices and … Read more

Fourth Amendment Border Device Searches: 5 Truths Darren Chaker Reveals Now

April 16, 2026April 6, 2018 by Darren Chaker

Darren Chaker article border patrol search

March 4, 2026Darren Chaker Updated March 4, 2026: Updated to reflect expanded Fourth Amendment protections for electronic device searches at the border. Darren Chaker looks at the Fourth Amendment’s border search exception, permitting warrantless and suspicionless “routine” searches of belongings and persons at the U.S. border, should not apply to digital devices like Ms. … Read more