
Sierra Wireless Company Cyber Security Posture
sierrawireless.comSierra Wireless (a Semtech Company) is a world leading IoT solutions provider that combines devices, network services, and software to unlock value in the connected economy. Companies globally are adopting 4G, 5G, and LPWA solutions to improve operational efficiency, create better customer experiences, improve their business models, and create new revenue streams. Sierra Wireless works with its customers to develop the right industry-specific solution for their IoT deployments, whether this is an integrated solution to help connect edge devices to the cloud, a software/API service to manage processes with billions of connected assets, or a platform to extract real-time data to improve business decisions. With more than 25 years of cellular IoT experience, Sierra Wireless is the global partner customers trust to deliver them their next IoT solution. For more information, visit www.sierrawireless.com and www.semtech.com.
Sierra Wireless Company Details
sierra-wireless
845 employees
45394.0
517
Wireless Services
sierrawireless.com
Scan still pending
SIE_5243470
In-progress

Between 900 and 1000
This score is AI-generated and less favored by cyber insurers, who prefer the TPRM score.

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Sierra Wireless Company Scoring based on AI Models
Model Name | Date | Description | Current Score Difference | Score |
---|---|---|---|---|
AVERAGE-Industry | 03-12-2025 | This score represents the average cybersecurity rating of companies already scanned within the same industry. It provides a benchmark to compare an individual company's security posture against its industry peers. | N/A | Between 900 and 1000 |
Sierra Wireless Company Cyber Security News & History
Entity | Type | Severity | Impact | Seen | Url ID | Details | View |
---|---|---|---|---|---|---|---|
Sierra Wireless | Ransomware | 90 | 6 | 03/2021 | SIE21325322 | Link | |
Rankiteo Explanation : Attack threatening the economy of a geographical regionDescription: Canadian IoT manufacturer Sierra Wireless suffered a ransomware attack on March 2021. The attack affected the companyโs IT systems and halted the production across its manufacturing sites. |
Sierra Wireless Company Subsidiaries

Sierra Wireless (a Semtech Company) is a world leading IoT solutions provider that combines devices, network services, and software to unlock value in the connected economy. Companies globally are adopting 4G, 5G, and LPWA solutions to improve operational efficiency, create better customer experiences, improve their business models, and create new revenue streams. Sierra Wireless works with its customers to develop the right industry-specific solution for their IoT deployments, whether this is an integrated solution to help connect edge devices to the cloud, a software/API service to manage processes with billions of connected assets, or a platform to extract real-time data to improve business decisions. With more than 25 years of cellular IoT experience, Sierra Wireless is the global partner customers trust to deliver them their next IoT solution. For more information, visit www.sierrawireless.com and www.semtech.com.
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Sierra Wireless Cyber Security News
IoT Manufacturer Sierra Wireless Halts Production Following Ransomware Attack
Sierra Wireless is one of the world's largest IoT solution providers, building components and devices for telecommunication terminals and machine-to-machine (ย ...
Sierra Wireless
The complexities of today's business landscape requires careful navigation with a trusted guide. The expert insights and innovative solutions of KPMG's Riskย ...
Sierra:21 - Flaws in Sierra Wireless Routers Expose Critical Sectors to Cyber Attacks
State-sponsored actors are developing custom malware to use routers for persistence and espionage. Cybercriminals are also leveraging routersย ...
Sierra Wireless stops production at manufacturing sites following ransomware attack
IoT company Sierra Wireless has halted production at its manufacturing sites after the company was hit by a ransomware attack on its internal ITย ...
PayPal Strengthens AI Strategy With Microsoft Executive Joy Chik Joining Board
PayPal Holdings (NASDAQ: PYPL) announced the appointment of Joy Chik to its Board of Directors. Chik, currently serving as President of Identityย ...
Many Sierra Wireless gateways compromised by Mirai botnet, warns US government
The US government's Department of Homeland Security has warned owners of the Sierra Wireless gateway that they are being targeted by Mirai, a notorious malwareย ...
21 Vulnerabilities in Sierra Wireless Routers Could Expose Critical Infrastructure to Attacks
The company has described theoretical attack scenarios where hackers exploit these vulnerabilities to compromise patient and staff devices in aย ...
Researchers discover dozens of new bugs affecting Sierra Wireless routers
Researchers have discovered more than 20 security flaws affecting routers manufactured by the Canadian communications equipment vendor Sierraย ...
Ransomware Attack Foils IoT Giant Sierra Wireless
A ransomware attack on leading internet-of-things (IoT) manufacturer Sierra Wireless this week ground its production activity to a halt andย ...

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Frequently Asked Questions
Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
Sierra Wireless CyberSecurity History Information
How many cyber incidents has Sierra Wireless faced?
Total Incidents: According to Rankiteo, Sierra Wireless has faced 1 incident in the past.
What types of cybersecurity incidents have occurred at Sierra Wireless?
Incident Types: The types of cybersecurity incidents that have occurred incident Ransomware.
Incident Details
Can you provide details on each incident?

Incident : Ransomware Attack
Title: Ransomware Attack on Sierra Wireless
Description: Canadian IoT manufacturer Sierra Wireless suffered a ransomware attack that affected the companyโs IT systems and halted production across its manufacturing sites.
Date Detected: March 2021
Type: Ransomware Attack
What are the most common types of attacks the company has faced?
Common Attack Types: The most common types of attacks the company has faced is Ransomware.
Impact of the Incidents
What was the impact of each incident?

Incident : Ransomware Attack SIE21325322
Systems Affected: IT systems, manufacturing sites
Operational Impact: halted production
Which entities were affected by each incident?

Incident : Ransomware Attack SIE21325322
Entity Type: Company
Industry: IoT Manufacturing
Location: Canada
Additional Questions
Incident Details
What was the most recent incident detected?
Most Recent Incident Detected: The most recent incident detected was on March 2021.
Impact of the Incidents
What was the most significant system affected in an incident?
Most Significant System Affected: The most significant system affected in an incident were IT systems, manufacturing sites.
What Do We Measure?
Every week, Rankiteo analyzes billions of signals to give organizations a sharper, faster view of emerging risks. With deeper, more actionable intelligence at their fingertips, security teams can outpace threat actors, respond instantly to Zero-Day attacks, and dramatically shrink their risk exposure window.
These are some of the factors we use to calculate the overall score:
Identify exposed access points, detect misconfigured SSL certificates, and uncover vulnerabilities across the network infrastructure.
Gain visibility into the software components used within an organization to detect vulnerabilities, manage risk, and ensure supply chain security.
Monitor and manage all IT assets and their configurations to ensure accurate, real-time visibility across the company's technology environment.
Leverage real-time insights on active threats, malware campaigns, and emerging vulnerabilities to proactively defend against evolving cyberattacks.
