Company Details
richardson-electronics
539
12,080
None
rell.com
0
RIC_3075240
In-progress

Richardson Electronics, Ltd. Company CyberSecurity Posture
rell.comRichardson Electronics, Ltd. is a leading global manufacturer of engineered solutions, power grid and microwave tubes, and related consumables; power conversion and RF and microwave components including green energy solutions; high-value replacement parts, tubes, and service training for diagnostic imaging equipment; and customized display solutions. More than 60% of our products are manufactured in LaFox, Illinois, Marlborough, Massachusetts, or Donaueschingen, Germany, or by one of our manufacturing partners throughout the world. All our partners manufacture to our strict specifications and adhere to our supplier terms and conditions. We serve customers in the alternative energy, healthcare, aviation, broadcast, communications, industrial, marine, medical, military, scientific, and semiconductor markets. More information is available at www.rell.com. Richardson Electronics common stock trades on the NASDAQ Global Select Market under the ticker symbol RELL. •We design and distribute products from leading manufacturers of RF and microwave components, power semiconductors, electron tubes, microwave generators, and data display monitors. •Our “Engineered Solutions” include products which we manufacture or modify, products which are manufactured to our specifications by independent manufacturers under our own private brands, and customer-specific solutions designed to fit a unique application. •Our integrated global supply chain makes it possible to balance extensive product inventories, on-time delivery and direct ship capabilities anywhere in the world, making us one of the easiest and most cost-effective companies with which to do business. Headquartered outside Chicago, in La Fox, Illinois, Richardson Electronics serves clients from a network of sales offices and stocking locations throughout the world’s major economic regions: Americas | Asia Pacific & Australia | Europe | Middle East
Company Details
richardson-electronics
539
12,080
None
rell.com
0
RIC_3075240
In-progress
Between 750 and 799

REL Global Score (TPRM)XXXX



No incidents recorded for Richardson Electronics, Ltd. in 2025.
No incidents recorded for Richardson Electronics, Ltd. in 2025.
No incidents recorded for Richardson Electronics, Ltd. in 2025.
REL cyber incidents detection timeline including parent company and subsidiaries

Richardson Electronics, Ltd. is a leading global manufacturer of engineered solutions, power grid and microwave tubes, and related consumables; power conversion and RF and microwave components including green energy solutions; high-value replacement parts, tubes, and service training for diagnostic imaging equipment; and customized display solutions. More than 60% of our products are manufactured in LaFox, Illinois, Marlborough, Massachusetts, or Donaueschingen, Germany, or by one of our manufacturing partners throughout the world. All our partners manufacture to our strict specifications and adhere to our supplier terms and conditions. We serve customers in the alternative energy, healthcare, aviation, broadcast, communications, industrial, marine, medical, military, scientific, and semiconductor markets. More information is available at www.rell.com. Richardson Electronics common stock trades on the NASDAQ Global Select Market under the ticker symbol RELL. •We design and distribute products from leading manufacturers of RF and microwave components, power semiconductors, electron tubes, microwave generators, and data display monitors. •Our “Engineered Solutions” include products which we manufacture or modify, products which are manufactured to our specifications by independent manufacturers under our own private brands, and customer-specific solutions designed to fit a unique application. •Our integrated global supply chain makes it possible to balance extensive product inventories, on-time delivery and direct ship capabilities anywhere in the world, making us one of the easiest and most cost-effective companies with which to do business. Headquartered outside Chicago, in La Fox, Illinois, Richardson Electronics serves clients from a network of sales offices and stocking locations throughout the world’s major economic regions: Americas | Asia Pacific & Australia | Europe | Middle East


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Presentation on Wednesday, November 19 at 2:40 P.M. ET / 1:40 P.M. CTLAFOX, Ill., Nov. 05, 2025 (GLOBE NEWSWIRE) -- Richardson Electronics,...
Richardson Electronics presents Nov 19 at 2:40 p.m. ET at the Southwest IDEAS Investor Conference. Webcast via host and company IR;...
Richardson Electronics (NASDAQ: RELL) will release Q1 FY2026 results on Oct 8, 2025 after market close. Conference call with CEO and CFO...
LAFOX, Ill., Oct. 01, 2025 (GLOBE NEWSWIRE) -- Richardson Electronics, Ltd. (NASDAQ: RELL) plans to release its financial results for its...
Richardson Electronics, Ltd. ( NASDAQ:RELL ) shareholders have seen the share price descend 10% over the month. But...
LAFOX, Ill., Aug. 20, 2025 (GLOBE NEWSWIRE) -- Governor JB Pritzker, the Illinois Department of Commerce and Economic Opportunity (DCEO),...
Arrow will acquire all of the assets and operations of the RF, Wireless and Power Division of Richardson Electronics, Ltd. (Richardson RFPD).

Explore insights on cybersecurity incidents, risk posture, and Rankiteo's assessments.
The official website of Richardson Electronics, Ltd. is https://www.rell.com.
According to Rankiteo, Richardson Electronics, Ltd.’s AI-generated cybersecurity score is 752, reflecting their Fair security posture.
According to Rankiteo, Richardson Electronics, Ltd. currently holds 0 security badges, indicating that no recognized compliance certifications are currently verified for the organization.
According to Rankiteo, Richardson Electronics, Ltd. is not certified under SOC 2 Type 1.
According to Rankiteo, Richardson Electronics, Ltd. does not hold a SOC 2 Type 2 certification.
According to Rankiteo, Richardson Electronics, Ltd. is not listed as GDPR compliant.
According to Rankiteo, Richardson Electronics, Ltd. does not currently maintain PCI DSS compliance.
According to Rankiteo, Richardson Electronics, Ltd. is not compliant with HIPAA regulations.
According to Rankiteo,Richardson Electronics, Ltd. is not certified under ISO 27001, indicating the absence of a formally recognized information security management framework.
Richardson Electronics, Ltd. operates primarily in the Mechanical Or Industrial Engineering industry.
Richardson Electronics, Ltd. employs approximately 539 people worldwide.
Richardson Electronics, Ltd. presently has no subsidiaries across any sectors.
Richardson Electronics, Ltd.’s official LinkedIn profile has approximately 12,080 followers.
Richardson Electronics, Ltd. is classified under the NAICS code None, which corresponds to Others.
No, Richardson Electronics, Ltd. does not have a profile on Crunchbase.
Yes, Richardson Electronics, Ltd. maintains an official LinkedIn profile, which is actively utilized for branding and talent engagement, which can be accessed here: https://www.linkedin.com/company/richardson-electronics.
As of November 28, 2025, Rankiteo reports that Richardson Electronics, Ltd. has not experienced any cybersecurity incidents.
Richardson Electronics, Ltd. has an estimated 2,055 peer or competitor companies worldwide.
Total Incidents: According to Rankiteo, Richardson Electronics, Ltd. has faced 0 incidents in the past.
Incident Types: The types of cybersecurity incidents that have occurred include .
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Suricata is a network IDS, IPS and NSM engine developed by the OISF (Open Information Security Foundation) and the Suricata community. In versions from 8.0.0 to before 8.0.2, a NULL dereference can occur when the entropy keyword is used in conjunction with base64_data. This issue has been patched in version 8.0.2. A workaround involves disabling rules that use entropy in conjunction with base64_data.

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