Security News

Sierra:21 - Flaws in Sierra Wireless Routers Expose Critical Sectors to Cyber Attacks
2023-12-06 11:18

A collection of 21 security flaws have been discovered in Sierra Wireless AirLink cellular routers and open-source software components like TinyXML and OpenNDS. Collectively tracked as Sierra:21,...

"Sierra:21" vulnerabilities impact critical infrastructure routers
2023-12-06 06:01

A set of 21 newly discovered vulnerabilities impact Sierra OT/IoT routers and threaten critical infrastructure with remote code execution, unauthorized access, cross-site scripting, authentication bypass, and denial of service attacks. The flaws discovered by Forescout Vedere Labs affect Sierra Wireless AirLink cellular routers and open-source components like TinyXML and OpenNDS. AirLink routers are highly regarded in the field of industrial and mission-critical applications due to high-performance 3G/4G/5G and WiFi and multi-network connectivity.

Sierra Wireless EM92 Series powers next generation 5G devices
2021-05-20 00:30

Sierra Wireless announced its next generation of 5G mobile broadband embedded modules, the EM92 Series. Adding to Sierra Wireless' existing portfolio of EM Series modules, the new and advanced 5G EM92 Series is based on the latest Qualcomm Snapdragon X65 and X62 5G Modem-RF Systems.

Sierra Wireless launches XR Series of multi-network 5G routers for business-critical apps
2021-05-13 00:15

Sierra Wireless launched the next evolution in routers with its new XR Series of multi-network 5G routers. The XR Series delivers the full performance of 5G across any network whether used for mobile applications or primary, temporary, or backup fixed wireless connectivity.

Sierra Wireless resumes production after ransomware attack
2021-04-04 14:00

Canadian IoT solutions provider Sierra Wireless announced that it resumed production at its manufacturing sites halted after a ransomware attack that hit its internal network and corporate website on March 20. The Canadian multinational added that the ransomware attack did not impact its customer-facing products and services since the affected internal IT systems are separated.

Ransomware Attack Foils IoT Giant Sierra Wireless
2021-03-24 18:39

A ransomware attack on leading internet-of-things manufacturer Sierra Wireless this week ground its production activity to a halt and froze various other internal operations. The ransomware attack first hit on March 20, pushing the company's IT systems offline and halting production across its manufacturing sites.

Ransomware attack shuts down Sierra Wireless IoT maker
2021-03-23 15:39

Sierra Wireless, a world-leading IoT solutions provider, today disclosed a ransomware attack that forced it to halt production at all manufacturing sites. The ransomware attack hit Sierra Wireless' internal network over the weekend, on March 20.

Sierra Wireless Says Ransomware Disrupted Production at Manufacturing Facilities
2021-03-23 15:37

Canada-based IoT company Sierra Wireless revealed on Tuesday that its internal IT systems were hit by a ransomware attack on March 20. Sierra Wireless specializes in designing and manufacturing wireless communications equipment.

Sierra Wireless expands board of directors with the appointment of Gregory L. Waters
2020-03-25 00:00

Sierra Wireless, the leading IoT solutions provider that combines devices, network services and software to unlock value in the connected economy, announced the appointment of Gregory L. Waters to the company's Board of Directors. "Greg's deep experience in business transformation in the semiconductor industry with IDT, Skyworks and Agere will be a great asset to Sierra Wireless as we continue our transformation to a solutions and services provider," said Robin Abrams, Board Chair, Sierra Wireless.

Multiple Sierra Wireless AirLink Routers Open to Remote Code Execution
2019-05-03 14:36

Critical flaws in the software of Sierra Wireless' AirLink routers enable an array of malicious attacks.