Pipsqueak NETWORK SCANNER

Understand the assessment

Know what is checked.
Choose what you allow.

A Pipsqueak assessment helps your IT provider understand your technology, identify risks, and explain what needs attention. Here is what Unified and Snapshot can examine—and what that means for your business.

Coverage depends on the scanner, selected checks, permissions, and systems that respond.

Two ways to assess

Which scanner are you being asked to run?

Configurable assessment

Unified Scanner

A Windows desktop application your IT provider uses to choose assessment modules and scope.

  • Can combine local computer, network, Active Directory, Microsoft 365, and file-content checks.
  • Supports selecting checks and supplying authorized network or directory access where needed.
  • Provides results that can be reviewed, exported, or uploaded to your organization.
Organization-linked download

Snapshot Scanner

A one-time Windows assessment reached through a download link for your organization.

  • Collects local computer and browser evidence, discovers network devices, and attempts available directory checks.
  • Uses a preset collection workflow rather than Unified’s module-by-module selection.
  • Automatically uploads results and attempts to remove its executable after a successful upload.

A short download does not mean a limited scan. Confirm the scanner and scope with the person who requested it before opening the file.

What is scanned—and why

From an inventory to a clearer picture of risk.

These are assessment categories, not a promise that every check runs or succeeds on every system. Expand a category to see the information examined, its purpose, and how the two scanners differ.

Computers and hardware

What is examined

Device names, IP addresses, operating-system versions, processors, memory, disks, and available storage.

Why it matters

Build an inventory and identify aging equipment, unsupported systems, and capacity concerns.

Unified
Local computer; additional Windows devices where network access and permissions allow.
Snapshot
The Windows computer running Snapshot, plus basic details about reachable network devices.
Network devices and open services

What is examined

Reachable hosts, listening ports, service information, device types, and network relationships where discoverable.

Why it matters

Find unexpected devices and services, and understand how much of the environment is visible.

Unified
Selected network targets and ports; local port checks are also available.
Snapshot
Active discovery of local network ranges and open-port checks. Its reach can extend beyond the computer running it.
Windows security settings

What is examined

Firewall status, antivirus and Microsoft Defender information, installed updates, security services, and available threat and ransomware-protection evidence.

Why it matters

See whether expected protections are enabled and whether updates or security settings need attention.

Unified
Selected local security checks; additional remote evidence depends on access.
Snapshot
Local Windows protection and update information.
Accounts and access

What is examined

Local users, administrator membership, account settings, running services, Remote Desktop settings, and screen-lock configuration.

Why it matters

Identify excessive access and settings that could make an unattended or compromised computer easier to misuse.

Unified
Selected local checks, with remote user/session and security checks where accessible.
Snapshot
Local account, administrator, service, and access settings.
Installed software and known vulnerabilities

What is examined

Application names and versions, remote-access and management tools, and matches against published vulnerability information.

Why it matters

Spot outdated software, known weaknesses, and tools that should be accounted for.

Unified
Selectable software inventory and CVE analysis.
Snapshot
Local software and vulnerability assessment.
Browser activity and extensions

What is examined

Available browser history and installed extensions. Results can identify websites used and include activity details.

Why it matters

Identify risky extensions, sensitive browsing exposure, and use of web services that may need business oversight.

Unified
History and extension audits can be selected separately.
Snapshot
Browser history and extension collection are part of its local assessment.
Saved browser logins

What is examined

Saved-login websites, usernames, and password-strength or reuse findings where the browser and Windows allow access.

Why it matters

Identify weak or reused credentials and understand the risk of keeping business passwords in a browser.

Unified
Optional password audit. The current report format excludes plaintext password values.
Snapshot
Password audit is included and can place recoverable saved-password values in uploaded results. See sensitive data below.
Known data-breach exposure

What is examined

Email addresses checked against Have I Been Pwned and returned breach information.

Why it matters

Identify accounts associated with known breaches so the business can review password and access protection.

Unified
Selected breach checks using configured or discovered email addresses.
Snapshot
Breach checks can use email-style usernames discovered by its password audit.
Active Directory

What is examined

Domain controllers, users, groups, computers, organizational units, Group Policy, domain-service roles, and DNS configuration.

Why it matters

Understand how business identities and permissions are organized and where directory risks may exist.

Unified
A selected directory assessment using an authorized account and reachable domain services.
Snapshot
Attempts directory checks using the access available from the computer and current Windows context. Full directory coverage is not guaranteed.
Microsoft 365

What is examined

User accounts, MFA, administrative roles, access policies, storage usage, and available sharing, forwarding, retention, and data-protection evidence.

Why it matters

Review cloud identity and information-protection settings alongside the on-premises environment.

Unified
A separate selected module requiring Microsoft sign-in and permission consent. Coverage depends on tenant permissions and available evidence.
Snapshot
Not part of the Snapshot workflow.
Sensitive information in files

What is examined

Contents of selected folders and supported documents searched for patterns such as email addresses, payment-card numbers, and personal identifiers.

Why it matters

Find sensitive information in places the business may need to restrict, clean up, or protect.

Unified
A separately selected PII scan with configured folders, file types, and detection categories.
Snapshot
File-content PII scanning is not enabled in the Snapshot workflow.

Your information

Some checks examine sensitive business data.

An assessment can reveal more than a list of devices. Review these areas with your provider so the collection matches what your business has agreed to share.

Saved-password handling differs between scanners.

The current Unified password report contains login websites, usernames, and strength/reuse information without plaintext passwords. Snapshot can include recoverable saved-password values in its uploaded results. Agree on whether that collection is acceptable and how those results will be handled before running Snapshot.

InformationWhat to understand
Device and account detailsResults can contain computer names, addresses, software, usernames, directory memberships, and security settings.
Browser activityHistory and login findings can reveal websites, account identifiers, and activity details. These are sensitive assessment data, not anonymous statistics.
Selected file contentsUnified’s PII scan reads supported files in the selected folders. Findings can include file paths, detected values, and short evidence excerpts. Certain high-risk identifiers are masked; that does not anonymize the entire report.
External lookupsVulnerability checks can query public vulnerability information. Breach checks send email addresses to Have I Been Pwned. DNS and other network lookups may also contact external services.
Results and reportsUnified lets the operator review, export, and upload results. Snapshot sends its collected results automatically to Pipsqueak for the organization linked to the download. Multiple device submissions can be combined.

Ask your provider who will have access, what will appear in the customer report, how long the underlying results will be kept, and whether assessment data will be sent to an AI service for report generation.

Access and impact

The scope should fit your environment.

Windows and network access

Local collection uses the Windows access available to the scanner and may require administrator elevation. Deeper remote checks need reachable systems and appropriate permissions. Snapshot can probe the local network even without a separately entered network username and password.

Directory and cloud access

Unified’s Active Directory checks use authorized directory access. Microsoft 365 is a separate sign-in and consent step, with coverage governed by the permissions granted. Snapshot attempts directory checks in its existing Windows context; it does not include Microsoft 365 collection.

Assessment activity

Collection uses system resources, and network discovery sends active requests. File-content scanning can take longer on large folders. The checks described here assess and report; changes to security policies or remediation should be agreed separately.

Sensitive equipment

Identify industrial controls, medical equipment, operational technology, and other fragile devices before any active network scan. Your provider should agree on exclusions, an appropriate scanning method, and a suitable time with the equipment owner.

A missing or inaccessible result is a coverage limit, not proof that a system is secure. Review the findings and any gaps with your IT provider.

Before you scan

Have a clear agreement with your IT provider.

  • Which scanner and checks? Confirm Unified or Snapshot, the version supplied, and the categories included.
  • Which systems? Agree on the computers, networks, directory, cloud tenant, and folders in scope.
  • Which sensitive data? Discuss browser history, saved passwords, breach lookups, and any file-content collection.
  • What access and timing? Confirm administrator requirements, authorized credentials, exclusions, and the assessment window.
  • Where do the results go? Confirm the receiving organization, report recipients, retention, and any AI processing.

Confirm the sender and your organization’s name before running an organization-linked download. Your IT provider should be able to explain the proposed scope in terms you understand.

Common questions

Before you give the go-ahead.

Is Snapshot limited to the computer where it runs?

No. Snapshot collects local Windows evidence, actively discovers devices on local network ranges, checks ports, and attempts Active Directory checks where access is available. Your IT provider should confirm that scope before you run it.

Does Pipsqueak read documents or browser information?

Browser history, extensions, and saved-login audits can examine information stored in accessible browser profiles. Unified also offers a separate file-content PII scan for selected folders. Snapshot includes browser checks but does not enable file-content PII scanning.

Are actual passwords included in results?

The current Unified password report excludes plaintext password values and reports account, strength, and reuse information. Snapshot can include recoverable saved-password values in its uploaded results. Confirm the scanner version and password-audit handling with your provider before proceeding.

Does a scan change settings or fix problems?

The assessment checks described here collect and report information; they are not a remediation plan being applied automatically. Running the software can create local settings, caches, temporary files, and scan results. Unified installation can also require application and Microsoft runtime components.

Will the scan slow down our systems?

Local collection, file analysis, and active network checks use computer and network resources. Duration and load depend on the selected checks, device count, file volume, and access available. Agree on timing with your IT provider, especially for critical or sensitive equipment.

Who receives the results?

Unified supports reviewing and exporting results and uploading them to a selected organization in Pipsqueak. Snapshot automatically uploads collected results to the organization associated with its download link. Ask the requesting provider who can view reports, how long data is retained, and whether report data is processed by an AI provider.