FortinetSoftware

Introduction to vsigupdate-OS6.0.0_91.09581.ETDB.High.pkg This critical security update package delivers Fortinet’s May 2025 Enhanced Threat Defense Bundle (ETDB) for FortiGate Next-Generation Firewalls, containing 48,372 new threat signatures and 17 zero-day attack patterns identified through FortiGuard Labs’ global sensor network. Designed for...

​​Introduction to FortiOS_6.0.x Software​​ FortiOS_6.0.x is a legacy firmware branch designed for ​​FortiGate 6000 and 7000 series​​ hardware appliances, as well as select older FortiGate models. Released between 2020 and 2023, this version provided foundational security and networking capabilities, including...

​​Introduction to isdb_OS6.0.0_26.00691.ISDB.pkg​​ The ​​isdb_OS6.0.0_26.00691.ISDB.pkg​​ firmware package is a specialized update for Fortinet devices supporting ISDB-T (Integrated Services Digital Broadcasting-Terrestrial) protocol security integration, released in Q4 2024. Designed for telecom operators and broadcast infrastructure providers, this build enhances real-time threat...

Introduction to nids_OS6.0.0_26.00691.NIDS.pkg Software The ​​nids_OS6.0.0_26.00691.NIDS.pkg​​ firmware package delivers next-generation network intrusion detection system (NIDS) enhancements for Fortinet’s FortiWeb 6000E/8000F series application security appliances. Released under Fortinet’s Q2 2025 Advanced Threat Protection Program, this update introduces machine learning-powered anomaly detection...

​​Introduction to isdb_OS5.6.0_26.691.ISDB.pkg Software​​ ​​isdb_OS5.6.0_26.691.ISDB.pkg​​ is a critical security package released by Fortinet for its FortiGate Next-Generation Firewall series. This update delivers enhanced threat intelligence signatures to counter emerging attack vectors targeting enterprise networks. Designed specifically for FortiOS 5.6.x environments,...

​​Introduction to FortiOS_6.0.x Software​​ FortiOS_6.0.x is a legacy firmware branch designed for ​​FortiGate 6000 and 7000 series​​ hardware appliances, as well as select older FortiGate models. Released between 2020 and 2023, this version provided foundational security and networking capabilities, including...

Introduction to vsigupdate-OS5.6.0_91.958.MMDB.pkg Software The ​​vsigupdate-OS5.6.0_91.958.MMDB.pkg​​ constitutes Fortinet’s essential security maintenance package for FortiGate firewalls operating on OS5.6.0 firmware. Released on May 10, 2025, this update integrates 2,300+ new malware signatures validated against Q1 2025 attack patterns from FortiGuard Labs’...

Introduction to ffdb_fos60_00007.03487.pkg Software This critical security update package delivers enhanced database protection capabilities for Fortinet’s FortiDB 6.0 series, specifically designed to address emerging SQL injection vulnerabilities and optimize transaction log analysis. As part of the FortiOS 6.0 security ecosystem,...

Introduction to IRISUpdate-OS6.0.0_4.839-fgt.pkg This firmware package serves as a critical infrastructure update for Fortinet’s Security Fabric ecosystem, specifically designed for next-generation firewall (NGFW) appliances in distributed enterprise networks. The IRISUpdate-OS6.0.0_4.839-fgt.pkg implements FortiOS 6.0.0 architecture optimizations with enhanced threat intelligence synchronization...

Introduction to apdb_OS5.6.0_26.691.APDB.pkg ​​apdb_OS5.6.0_26.691.APDB.pkg​​ is a critical firmware compatibility database package for Fortinet’s ​​FortiAP wireless access points​​, designed to ensure seamless interoperability between FortiAP hardware and FortiGate controllers running FortiOS 5.6.x. This release addresses version synchronization challenges observed in hybrid...