| May 2026 | WatchGuard acquired Perimeters.ioCloud application security startup auditing configurations and shadow IT risks | Undisclosed | Report on WatchGuard buying Perimeters.io, May 2026 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| May 2025 | Fortinet acquired SuridataProvides SaaS security solutions for visibility, monitoring and policy enforcement | Undisclosed | Report on Fortinet buying Suridata, May 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| January 2025 | 1Password acquired TrelicaProvides SaaS spend optimisation and compliance capabilities for access management | Undisclosed | Report on 1Password buying Trelica, January 2025 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| November 2024 | CrowdStrike acquired Adaptive ShieldIsraeli company selling security for software as a service applications | Undisclosed | Report on CrowdStrike buying Adaptive Shield, November 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| October 2024 | Kaseya acquired SaaS AlertsMonitors SaaS apps for breaches, alerts and locks out affected accounts | Undisclosed | Report on Kaseya buying SaaS Alerts, October 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| March 2024 | JumpCloud acquired ResmoSupplies asset management and SaaS security products | Undisclosed | Report on JumpCloud buying Resmo, March 2024 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| September 2023 | Check Point acquired AtmosecDiscovers and disconnects malicious SaaS applications | Undisclosed | Report on Check Point buying Atmosec, September 2023 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| September 2022 | Plurilock Security acquired CloudCodesCloud access security broker for cloud access security | $1.4m | Report on Plurilock Security buying CloudCodes, September 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2022 | Cloudflare acquired VectrixPlatform detecting security issues across SaaS applications | Undisclosed | Report on Cloudflare buying Vectrix, February 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| January 2022 | Vectra acquired Siriux Security TechnologiesConcentrates on managing how identities and cloud applications are configured | Undisclosed | Report on Vectra buying Siriux Security Technologies, January 2022 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| August 2021 | OwnBackup acquired RevCultWorks on keeping Salesforce systems safe and properly controlled | Undisclosed | Report on OwnBackup buying RevCult, August 2021 (opens in a new tab) |
| February 2021 | SailPoint acquired IntelloLets firms find, run and protect their online software tools | Undisclosed | Report on SailPoint buying Intello, February 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| February 2021 | Datadog acquired SqreenProtects enterprises against application level attacks | Undisclosed | Report on Datadog buying Sqreen, February 2021 (opens in a new tab)via SecurityWeek (opens in a new tab) |
| June 2020 | Thoma Bravo acquired ExostarProvides secure cloud collaboration solutions from Herndon, Virginia | $100m | Report on Thoma Bravo buying Exostar, June 2020 (opens in a new tab)via Cybersecurity Ventures (opens in a new tab) |