Blackmail and extortion thrive on isolation: the victim is ashamed, afraid, and told to tell no one. Stalking and harassment work the same way — the target feels watched, doubts herself, and hesitates to act until something happens. FSO Guard’s licensed investigators provide blackmail, extortion, stalking and harassment investigations in Miami and South Florida for individuals, families, executives and businesses — quietly, lawfully, and with the ability to protect you while the case is built.
Situations we handle
- Sextortion — threats to release intimate images or conversations, from organized online scams or former partners.
- Financial extortion — demands backed by threats to a person, family, reputation or business; threats to release confidential information.
- Corporate extortion — insiders or outsiders threatening to leak data, defame the company or harm operations unless paid; fake-review and reputation blackmail.
- Stalking — ex-partners, obsessive acquaintances or strangers; physical following, GPS trackers, repeated “coincidental” appearances.
- Online harassment — anonymous accounts, impersonation, doxxing, defamation campaigns, threatening messages to family or employer.
- Threats against executives, public figures and families — assessment of credibility and identification of the source.

What we do
Immediate guidance
What to preserve, what not to say, how to stop the bleeding without paying. Available around the clock — these situations do not wait for office hours.
Evidence preservation
Forensically sound capture of messages, emails, posts, call logs and images with metadata and timestamps, organized into a timeline that a prosecutor, judge or platform can act on.
Identification
Open-source and technical analysis of accounts and patterns, correlation with people who have motive and access, lawful surveillance, background investigation of suspects, and coordination with your attorney to obtain platform and carrier records by subpoena.
Coordination with law enforcement and counsel
A documented case file that supports a police report and criminal charges under Florida’s extortion, stalking and cyberstalking statutes, and civil remedies: injunctions for protection against stalking, defamation and intentional infliction claims. We work alongside your attorney; we do not replace one.
Protection
Where there is a physical component — stalking, threats, a hostile ex — FSO Guard provides close protection, residential security, secure transport and sweeps for GPS trackers and hidden cameras under the same agreement.
Reputation and takedown support
Documentation for platform reporting, DMCA and non-consensual image removal procedures, and coordination with counsel on court orders when platforms do not act.
What not to do
- Do not pay. Do not send anything further.
- Do not delete messages, accounts or images — they are evidence.
- Do not confront the suspect or their family, and do not retaliate online.
- Do not try to “trap” the person with recordings you are not legally allowed to make.
- Do not handle it alone. Involve an attorney and a licensed investigator early; involve police when there is a credible threat or a minor is involved.
Lawful methods only
We do not hack accounts, intercept communications, impersonate law enforcement or use any method that would make the evidence inadmissible or expose you to liability. Everything we gather is meant to survive a courtroom. Read what a private investigator can and cannot do.
Confidential help in Miami, Fort Lauderdale and Palm Beach
FSO Guard Security Company holds Florida Private Investigative Agency License A 1000095 and Security Agency License B3100530. Investigators and protection agents work in English, Spanish and Russian. Call (786) 659-5011 or message us on WhatsApp — day or night. If you are in immediate danger, call 911 first.