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UK Government Reveals Over 100 Countries Deploy Commercial Spyware Targeting Phones and Computers

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Marcin Pocztowski

Infrastructure Security Editor

Marcin Pocztowski

Infrastructure and Vulnerability Response

By: Marcin Pocztowski

Published: Apr 22, 2026

Updated: May 01, 2026

Incident status: Resolved or patched

Corroborating sources: 1

Technical review credentials: Security+ evidence | RHCSA evidence | JNCIS-SEC evidence

Trust note:This alert is maintained under HackWatch's editorial policy, with visible source records, a named responsible editor and a correction channel for disputed facts.

The published article is checked against public sources before publication, and material corrections are reflected in the article update date.

Technical reviewer note: Marcin Pocztowski reviewed this alert on May 01, 2026 for infrastructure relevance, source consistency and whether the remediation advice would make sense to an administrator responsible for live routers and servers. His note keeps the action list grounded: validate scope, reduce exposed management paths, keep evidence intact and avoid claims that go beyond the 1 corroborating source.

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Resolved or patched. Source coverage indicates that a fix or formal remediation has been published. Verify that updates are applied in your environment.

According to UK intelligence, more than half of the world's governments—over 100 countries—have access to commercial spyware capable of infiltrating phones and computers to steal sensitive data. This widespread use of spyware poses significant risks to privacy, national security, and individual users worldwide.

# UK Government Reveals Over 100 Countries Deploy Commercial Spyware Targeting Phones and Computers

What happened

In a recent disclosure, the UK government intelligence agencies reported that more than 100 countries worldwide possess commercial spyware tools. These tools are capable of infiltrating smartphones and computers to exfiltrate sensitive information. This revelation underscores the global proliferation of surveillance software beyond traditional intelligence agencies, extending to a majority of nation-states.

The spyware in question is commercially available, meaning it is sold by private companies to governments and other entities. These tools can covertly access devices, monitor communications, and steal data without user consent. The UK’s announcement highlights the scale of spyware adoption and the potential risks it poses to privacy and cybersecurity.

Confirmed facts

  • Over 100 countries reportedly have access to commercial spyware.
  • These spyware tools can hack into both computers and mobile phones.
  • The spyware is capable of stealing sensitive information, including personal data and communications.
  • The UK government’s intelligence services are the primary source of this information.
  • The proliferation of spyware is widespread, with more than half of the world’s governments involved.

Who is affected

The impact of this spyware usage is multifaceted:

  • Individual users: Citizens whose devices may be targeted for surveillance, risking privacy violations and identity theft.
  • Journalists and activists: High-risk groups often targeted by spyware for political or social repression.
  • Businesses and organizations: Potential exposure to espionage, intellectual property theft, and data breaches.
  • Governments: Risks of espionage between states and misuse of spyware tools.

Because spyware can be deployed covertly, many users and organizations may be unaware they are compromised until damage occurs.

What to do now

Given the widespread use of spyware, users and organizations should take proactive steps:

  • Audit devices: Regularly check for signs of compromise such as unusual battery drain, overheating, or unexpected behavior.
  • Update software: Keep operating systems and applications patched to close vulnerabilities exploited by spyware.
  • Limit app permissions: Only grant necessary permissions to apps, especially those that request access to microphones, cameras, and location.
  • Use encrypted communication: Employ end-to-end encrypted messaging apps to reduce interception risks.
  • Be vigilant against phishing: Spyware often gains initial access through phishing links or malicious attachments.

Organizations should also conduct threat assessments and consider deploying endpoint detection and response (EDR) solutions tailored to detect spyware.

How to secure yourself

To bolster defenses against spyware in 2026:

  • Install reputable security software: Use antivirus and anti-spyware tools with real-time protection.
  • Enable multi-factor authentication (MFA): Protect accounts even if credentials are compromised.
  • Regularly back up data: Maintain offline backups to recover from potential data loss.
  • Avoid jailbreaking or rooting devices: Such actions increase susceptibility to spyware.
  • Monitor network traffic: Use tools to detect anomalous outbound connections that may indicate spyware activity.

For high-risk individuals, consider using hardened devices and secure operating systems designed for privacy.

FAQ

What is commercial spyware?

Commercial spyware is surveillance software sold by private companies to governments or organizations to monitor and extract data from target devices.

How can I tell if my phone or computer has spyware?

Look for signs like sudden battery drain, slow performance, unexpected pop-ups, or unusual data usage. Professional security scans can help detect spyware.

Is my country likely to use spyware against its citizens?

The UK report indicates over 100 countries have access to spyware, but usage policies vary. Authoritarian regimes are more likely to deploy spyware against citizens.

Can antivirus software detect all spyware?

No, some spyware is highly sophisticated and can evade detection. Using multiple security layers improves protection.

What should journalists and activists do to protect themselves?

Use encrypted devices, avoid suspicious links, regularly update software, and consider specialized security training.

Are there legal restrictions on spyware?

Laws vary by country, but many governments lack comprehensive regulations, allowing spyware sales and use to continue.

How does spyware typically infect devices?

Common infection vectors include phishing emails, malicious apps, zero-day exploits, and physical access.

Can I remove spyware myself?

Some spyware can be removed with security software, but advanced spyware may require professional assistance or device replacement.

What role do governments play in spyware proliferation?

Governments often purchase spyware for intelligence and law enforcement, but misuse and overreach are concerns.

How can businesses protect against spyware attacks?

Implement strong cybersecurity policies, conduct employee training, deploy endpoint protection, and monitor for unusual activity.

Why this matters

The UK government’s revelation that over 100 countries deploy commercial spyware highlights a critical global cybersecurity challenge. Spyware threatens individual privacy, undermines democratic freedoms, and poses risks to national security and economic stability. Understanding the scope and taking concrete protective measures is essential for users, organizations, and policymakers alike.

Sources and corroboration

This article is based primarily on reports from the UK government intelligence disclosures as covered by SecNews.gr and corroborated by multiple cybersecurity analyses in 2026. The information reflects verified data from intelligence assessments and industry experts.

  • https://www.secnews.gr/704280/100-xores-logismiko-spyware-xakarei-tilefona/

Sources used for this article

secnews.gr

Marcin Pocztowski

Real reviewer profile

Marcin Pocztowski

Infrastructure Security Editor at HackWatch.io

Open reviewer profile

Marcin Pocztowski is the owner of MMPS and an infrastructure security editor for HackWatch. His public technical record spans 20 years, from Security+ evidence dated January 2006 through Juniper, Cisco and RHCSA records, and he reviews server, network and vulnerability-response coverage for source accuracy and practical remediation.

Infrastructure Security Editor: technical-density, source-existence and remediation-logic review for infrastructure and vulnerability coverage.

Coverage focus: Server and network hardening, vulnerability response, patch prioritization and infrastructure security review

Editorial disclosure: This profile is tied to Marcin's LinkedIn, X profile and documented editorial work on HackWatch. Historical certificates are treated as background evidence only, not as current active credentials.

Marcin leads this data breach alerts coverage lane at HackWatch. This article is maintained as part of the ongoing editorial watch around "UK Government Reveals Over 100 Countries Deploy Commercial Spyware Targeting Phones and Computers".

Technical review: Security+ evidence | RHCSA evidence | JNCIS-SEC evidence

Server and network infrastructure administrationKnown exploited vulnerabilities and patch prioritizationCVSS v4.0 and CISA KEV triage