| November 2023 | Xage Security raised a Series B roundInvestor SAIC | $20m | Report on the Xage Security funding round of November 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| October 2023 | Verkada raised funding | $80m | Report on the Verkada funding round of October 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| October 2023 | CyViation raised a seed round | $4m | Report on the CyViation funding round of October 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| May 2023 | WingShield raised a corporate roundInvestor Integrity Tech | Undisclosed | Report on the WingShield funding round of May 2023 (opens in a new tab) |
| May 2023 | SGT Capital acquired ElatecMakes secure access readers and cloud platform for physical and digital identity | Undisclosed | Report on SGT Capital buying Elatec, May 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2023 | OP[4] raised a seed round | $2m | Report on the OP[4] funding round of March 2023 (opens in a new tab) |
| March 2023 | DEKRA acquired Onward SecurityCybersecurity testing and certification for IoT, automotive and industrial devices | Undisclosed | Report on DEKRA buying Onward Security, March 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2023 | Radical Semiconductor raised funding | $3.8m | Report on the Radical Semiconductor funding round of February 2023 (opens in a new tab) |
| January 2023 | MedCrypt raised a Series B roundInvestor Dexcom Ventures | Undisclosed | Report on the MedCrypt funding round of January 2023 (opens in a new tab)via Security, Funded (opens in a new tab) |
| January 2023 | Tianfang Security raised a seed roundInvestor Ying Capital | Undisclosed | Report on the Tianfang Security funding round of January 2023 (opens in a new tab) |
| November 2022 | Angoka raised a seed roundInvestor 24 Haymarket | $2.5m | Report on the Angoka funding round of November 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| November 2022 | MedCrypt raised a Series B roundInvestors Intuitive Ventures and Johnson & Johnson Innovation | $25m | Report on the MedCrypt funding round of November 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| November 2022 | Secure-IC acquired Silex InsightProvides embedded cybersecurity solutions for connected devices | Undisclosed | Report on Secure-IC buying Silex Insight, November 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| November 2022 | Codasip acquired Cerberus Security LabsIoT security firm providing technology and experts for secure RISC-V processor designs | Undisclosed | Report on Codasip buying Cerberus Security Labs, November 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| October 2022 | Perygee raised a seed roundInvestor Ballistic Ventures | $4.8m | Report on the Perygee funding round of October 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| October 2022 | Securithings raised a Series B roundInvestor U.S. Venture Partners | $21m | Report on the Securithings funding round of October 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| October 2022 | Eclypsium raised a Series B roundEclypsium provides continuous assurance of critical hardware, firmware, and software across enterprise infrastructure.Investor TenEleven Ventures | $25m | Report on the Eclypsium funding round of October 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| September 2022 | Redinent raised a seed roundInvestor Startup India Seed Fund Scheme | Undisclosed | Report on the Redinent funding round of September 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| September 2022 | Verkada raised a Series D roundInvestor Linse Capital | $205m | Report on the Verkada funding round of September 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| July 2022 | FORT Robotics raised a Series B roundInvestor Tiger Global Management | $25m | Report on the FORT Robotics funding round of July 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| July 2022 | Emproof raised a seed roundBochum software firm hardening embedded and ECU firmware binaries against reverse engineering and exploitation, with ASIL-D certification.Investor TIIN Capital | $2m | Report on the Emproof funding round of July 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2022 | Rongka Technology raised a Series B roundInvestors Fortune Venture Capital and Ark Capital Management | Undisclosed | Report on the Rongka Technology funding round of June 2022 (opens in a new tab) |
| June 2022 | Lynx Software Technologies raised private equity fundingInvestor OceanSound Partners | Undisclosed | Report on the Lynx Software Technologies funding round of June 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2022 | BINARLY raised a seed roundInvestors Acrobator Ventures and WestWave Capital | $3.6m | Report on the BINARLY funding round of June 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2022 | Asimily raised fundingAsimily provides a platform to discover, assess, and mitigate risks for IoT, OT, and IoMT devices.Investors MemorialCare Innovation Fund and Ridge Ventures | Undisclosed | Report on the Asimily funding round of June 2022 (opens in a new tab)via Security, Funded (opens in a new tab) |
| June 2022 | Ordr raised a Series C roundOrdr provides a platform that discovers and enforces security policies for connected devices across IT, IoT, OT, and IoMT.Investors Battery Ventures and TenEleven Ventures | $40m | Report on the Ordr funding round of June 2022 (opens in a new tab) |
| June 2022 | Netskope, Inc acquired WootCloudProvides a smart device security platform for enterprise IoT devices | Undisclosed | Report on Netskope, Inc buying WootCloud, June 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2022 | lowRISC acquired NewAE TechnologyEmbedded security solutions provider based in Canada | Undisclosed | Report on lowRISC buying NewAE Technology, June 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2022 | Comcast acquired LevlA young company working on gadget tracking that guards safety and personal data | $50m | Report on Comcast buying Levl, June 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2022 | Xage Security raised a Series B roundInvestors Overture VC and SCF Partners | $6m | Report on the Xage Security funding round of May 2022 (opens in a new tab) |
| May 2022 | Barbara IoT raised a seed roundInvestor Caixa Capital Risc | $2.5m | Report on the Barbara IoT funding round of May 2022 (opens in a new tab) |
| March 2022 | Teal Communications raised a Series A roundInvestors StageDotO and Stormbreaker Ventures | $10.8m | Report on the Teal Communications funding round of March 2022 (opens in a new tab) |
| February 2022 | Phosphorus raised a Series A round | $38m | Report on the Phosphorus funding round of February 2022 (opens in a new tab) |
| February 2022 | CyberOwl raised fundingInvestor Brookstreet Equity Partners | Undisclosed | Report on the CyberOwl funding round of February 2022 (opens in a new tab) |
| February 2022 | Forescout Technologies acquired CyberMDXHealthcare cybersecurity firm protecting connected medical and IoT devices | Undisclosed | Report on Forescout Technologies buying CyberMDX, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| January 2022 | Ambient.ai raised funding | $52m | Report on the Ambient.ai funding round of January 2022 (opens in a new tab) |
| January 2022 | DigiCert acquired Mocana | Undisclosed | Report on DigiCert buying Mocana, January 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| December 2021 | Claroty acquired MedigateHealthcare IoT security company | $400m | Report on Claroty buying Medigate, December 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| October 2021 | Clavister acquired Omen TechnologiesCreates smart security tools for connected industrial devices | $1.8m | Report on Clavister buying Omen Technologies, October 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| September 2021 | JFrog acquired UpswiftRuns a system for overseeing gadgets linked to the internet | Undisclosed | Report on JFrog buying Upswift, September 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| July 2021 | View, Inc acquired IoTiumRuns secure cloud-based networks linking everyday devices | Undisclosed | Report on View, Inc buying IoTium, July 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2021 | Microsoft acquired ReFirm LabsHelps businesses find and fix weak links in firmware | Undisclosed | Report on Microsoft buying ReFirm Labs, June 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2021 | JFrog acquired Vdoo Connected TrustIoT security company helping deliver software security across releases | $300m | Report on JFrog buying Vdoo Connected Trust, June 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2021 | Relay Medical Corp acquired Cybeats TechnologiesIoT cybersecurity firm helping make connected devices more secure | $7.2m | Report on Relay Medical Corp buying Cybeats Technologies, March 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2021 | Akamai Technologies acquired InverseHelps organisations identify IoT, mobile and other device types | Undisclosed | Report on Akamai Technologies buying Inverse, February 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2020 | Siemens acquired UltraSoC TechnologiesProvides instrumentation and analytics putting monitoring, cybersecurity and safety into system-on-chip hardware | Undisclosed | Report on Siemens buying UltraSoC Technologies, June 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |
| June 2020 | Microsoft acquired CyberXAn IoT security company based in Waltham, Massachusetts | Undisclosed | Report on Microsoft buying CyberX, June 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |
| April 2020 | Cisco acquired Fluidmesh NetworksWireless backhaul systems for industrial IoT and transit assets | Undisclosed | Report on Cisco buying Fluidmesh Networks, April 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |
| January 2020 | Wind River acquired Star LabFirm protecting built-in computer systems with tools against interference | Undisclosed | Report on Wind River buying Star Lab, January 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |
| January 2020 | Insight Partners acquired ArmisArmis provides cyber exposure management and security for connected devices and operational technology. | $1.1bn | Report on Insight Partners buying Armis, January 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |