What is the official website of Altman Plants ?

The official website of Altman Plants is http://www.altmanplants.com.

What is Altman Plants's cybersecurity risk score?

Altman Plants has an AI-generated cybersecurity risk score of 726 out of 1000, indicating a Moderate security posture according to Rankiteo's assessment.

How many security incidents has Altman Plants experienced?

According to Rankiteo, Altman Plants currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.

Has Altman Plants been affected by any supply chain cyber incidents ?

According to Rankiteo, Altman Plants has not been affected by any supply chain cyber incidents, and no incident IDs are currently listed for the organization.

Does Altman Plants have SOC 2 Type 1 certification ?

According to Rankiteo, Altman Plants is not certified under SOC 2 Type 1.

Does Altman Plants have SOC 2 Type 2 certification ?

According to Rankiteo, Altman Plants does not hold a SOC 2 Type 2 certification.

Does Altman Plants comply with GDPR ?

According to Rankiteo, Altman Plants is not listed as GDPR compliant.

Does Altman Plants have PCI DSS certification ?

According to Rankiteo, Altman Plants does not currently maintain PCI DSS compliance.

Does Altman Plants comply with HIPAA ?

According to Rankiteo, Altman Plants is not compliant with HIPAA regulations.

Does Altman Plants have ISO 27001 certification ?

According to Rankiteo,Altman Plants is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.

Which industry does Altman Plants operate in ?

Altman Plants operates primarily in the Horticulture industry.

How many employees does Altman Plants have ?

Altman Plants employs approximately 743 people worldwide.

Does Altman Plants own any subsidiaries ?

Altman Plants presently has no subsidiaries across any sectors.

How many LinkedIn followers does Altman Plants have ?

Altman Plants's official LinkedIn profile has approximately 10,246 followers.

Does Altman Plants have a Crunchbase profile ?

No, Altman Plants does not have a profile on Crunchbase.

Does Altman Plants have a LinkedIn profile ?

Yes, Altman Plants maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/altman-plants.

How many cybersecurity incidents has Altman Plants experienced ?

As of August 2, 2026, Rankiteo reports that Altman Plants has experienced 1 cybersecurity incidents.

How many peer or competitor companies does Altman Plants have ?

Altman Plants has an estimated 59 peer or competitor companies worldwide.

What types of cybersecurity incidents has Altman Plants faced ?

Incident Types: The types of cybersecurity incidents that have occurred include Breach.

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Altman Plants

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726

/1000

Moderate

751

/1000

Fair

Altman Plants Vendor Cyber Rating & Cyber Score

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Nestled in the hills of north San Diego County, Altman Plants is home to over 1,025 unique varieties of cacti and succulents. In 1975, Altman Plants was simply a backyard hobby for Ken and Deena Altman. Their nurturing care and passion for each individual plant set them apart and quickly grew the business to the industry front-runner it is today. Since those humble beginnings, with the help of a team of renowned plant breeders and dedicated staff, Altman Plants is now one of the largest nurseries in the country and the largest succulent grower in the world. We strive to provide high-quality living treasures, for collectors and retailers alike.

Altman Plants A.I CyberSecurity Scoring

Scoring History

Altman Plants

Altman Plants CyberSecurity News & History

Past Incidents

Attack Types

Entity

Type

Severity

Impact

Seen

Blog Details

Supply Chain Source

Incident Details

View

Altman Plants

Breach

9/2023

ALT805072625

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A.I.

Altman Plants Company Scoring based on AI Models

Cyber Incidents Likelihood 3 - 6 - 9 months

Actual

Prediction

Incident Predictions locked

Access Monitoring Plan

A.I Risk Score Likelihood 3 - 6 - 9 months

Actual

Prediction A

Prediction B

Prediction C

Prediction D

A.I. Risk Score Predictions locked

Access Monitoring Plan

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Underwriter Stats for Altman Plants

Incidents vs Horticulture Industry Avg (This Year)

No incidents recorded for Altman Plants in 2026.

Incidents vs All-Companies Average (This Year)

No incidents recorded for Altman Plants in 2026.

Incident Types Altman Plants vs Horticulture Industry Avg (This Year)

No incidents recorded for Altman Plants in 2026.

Incident History - Altman Plants (X = Date, Y = Severity)

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SUBSIDIARY

Altman Plants Subsidiaries

Parent Company

Altman Plants

Horticulture

Website: http://www.altmanplants.com

Company Size: 1,001-5,000 employees

No subsidiary data available for this company.

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Altman Plants Similar Companies

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NEWS

Altman Plants CyberSecurity News

Latest updates, reports, and threat intel affecting the global network.

January 04, 2026 08:00 AM

IIT-K’s C3iHub commissions advanced cybersecurity centre at SAIL Bhilai Plant

Kanpur: C3iHub at the Indian Institute of Technology (IIT) Kanpur has successfully deployed and made operational a state-of-the-art Security...

Read Article

November 07, 2025 08:00 AM

OpenAI discussed government loan guarantees for chip plants, not data centers, Altman says

(Reuters) -OpenAI has spoken with the U.S. government about the possibility of federal loan guarantees to spur construction of chip...

Read Article

July 31, 2025 07:00 AM

I'm a cybersecurity CEO who advises over 9,000 agencies and Sam Altman is wrong that the AI fraud crisis is coming—it’s already here

We may soon recognize a "Moore's Law"-style principle for AI that I call “Altman's Law”: every 180 days, AI capabilities double.

Read Article

June 25, 2025 07:00 AM

Sam Altman’s Startup Portfolio: 14 Companies Backed by the OpenAI CEO

Sam Altman, OpenAI's CEO and the former president of Y Combinator, has backed nearly 400 startups, including 14 valued over $100 million.

Read Article

September 17, 2024 03:43 PM

Altman Specialty Plants, LLC Data Breach

Got a data breach notice from Altman Specialty Plants? You may be able to file a class action to recover money for any harm. Learn more.

Read Article

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CVE

Latest

Global CVEs (Not Company-Specific)

CVE-2026-18556

SUMMARY

Authentication bypass using an alternate path or channel vulnerability in N-able N-central allows Authentication Bypass. This issue affects N-central: through 2026.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: HIGH

CVSS:4.0/AV:N/AC:H/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

https://uptime.n-able.com/

CVE-2026-55735

SUMMARY

Improper Verification of Cryptographic Signature in ueberauth guardian allows an unauthenticated attacker to revoke a victim's session with a forged token. Guardian.revoke/3 in lib/guardian.ex decodes the supplied token with peek/1, which performs no signature verification (it only base64-decodes the JWT header and payload). The resulting unverified claims are forwarded directly to the configured token module's revoke callback and the implementation's on_revoke callback, a state-mutating sink. The sibling operations refresh/2 and exchange/4 both call decode_and_verify first, so the signature is checked before anything acts on the claims; revoke/3 is the only state-mutating path that acts on claims without verifying the signature. An attacker who knows or guesses a victim's identifying claim values (jti, sub) can forge a JWT carrying those claims, sign it with an arbitrary key, and submit it to any endpoint that funnels a caller-supplied token into Guardian.revoke/3 (the standard logout / session-revocation pattern). When the token module mutates state keyed by the claims (whitelist deletion or blacklist insertion, for example a GuardianDb-style store), the victim's legitimate session is evicted. This is an unauthenticated session-revocation denial of service; the attacker never needs the signing secret. This issue affects guardian: from 1.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 8.2

Complexity: LOW

CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-55734

SUMMARY

Allocation of Resources Without Limits or Throttling vulnerability in ueberauth guardian (Guardian.Permissions module) allows a denial of service via BEAM atom-table exhaustion. This vulnerability is associated with program file lib/guardian/permissions.ex and program routines 'Elixir.Guardian.Permissions':encode_permissions!/1, 'Elixir.Guardian.Permissions':encode_permissions_into_claims!/2, 'Elixir.Guardian.Permissions':do_encode_permissions!/2. The Guardian.Permissions mixin installs a public encode_permissions!/1 function on every module that does use Guardian.Permissions. For each key of the supplied map, encode_permissions!/1 calls String.to_atom(to_string(k)) before any validation runs. The integer-value clause of do_encode_permissions!/2 then short-circuits straight to encoding without validating the key against the configured permission set, so a key with an integer value is interned as a fresh atom with no exception raised. Atoms are never garbage collected and the BEAM atom table is a fixed-size resource (default roughly 1,048,576 entries), so each unique attacker-chosen key permanently consumes one slot. An attacker who can influence a permission map that reaches encode_permissions!/1 (for example a permissions map read from a request body and passed into token issuance via encode_permissions_into_claims!/2) can mint an unbounded number of atoms and exhaust the atom table, crashing the entire BEAM node and every service running on it. The sibling decode_permissions/1 is not affected because it skips keys absent from the configured permission set. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-55733

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-controlled binary input. Guardian.Permissions.AtomEncoding encodes permission scopes by passing arbitrary binaries to String.to_atom/1. When encode/3 in lib/guardian/permissions/atom_encoding.ex is called with a list, each binary entry is handled by the encode_value/3 binary clause, which calls String.to_atom(value) with no allow-list check. The perm_set argument (the application's small, finite set of legitimate permission names) is discarded, so any external string flows straight into atom creation. This encoder is selected with use Guardian.Permissions, encoding: Guardian.Permissions.AtomEncoding and reached through the imported encode/3 entry point. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that funnels attacker-influenced permission scopes (from a request body, a JWT claim, or other external input) into encode/3 therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node with system_limit, taking down every application running on it. The default encoder is Guardian.Permissions.BitwiseEncoding, which is not affected. This issue affects guardian: from 2.0.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

CVE-2026-54894

SUMMARY

Allocation of Resources Without Limits or Throttling in ueberauth guardian allows denial of service via unbounded atom creation from attacker-influenced binary input. Guardian.Plug.Keys derives connection and session namespace keys by passing arbitrary binaries to String.to_atom/1. base_key/1 in lib/guardian/plug/keys.ex converts any binary into the atom :"guardian_<input>", and the derived helpers claims_key/1, resource_key/1, and token_key/1 create a second atom on top of that. key_from_other/1 likewise converts a regex-captured binary through String.to_atom/1. The public specs advertise String.t() as a valid argument, so passing a string is documented usage, and higher-level entry points such as Guardian.Plug.current_token(conn, key: key) thread the caller-supplied key straight into these functions. String.to_atom/1 creates a brand-new atom for every previously unseen binary, atoms are never garbage collected, and the BEAM atom table is fixed at roughly 1,048,576 entries by default. An application that routes attacker-influenced data (a tenant identifier, header, or other request input) into a Guardian key therefore mints one permanent atom per distinct value. A modest stream of varied, unauthenticated input permanently consumes the atom table and crashes the BEAM node, taking down every application running on it. This issue affects guardian: from 0.1.0 before 2.4.1.

Published

Date2026-08-01

Updated

Date2026-08-01

RISK INFORMATION (Score: )

cvss4

Base Score: 6.9

Complexity: LOW

CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:H/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Impact Score

Exploitability

REFERENCES

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