| Name | Website URL | Category | Sub-Category | Content Type | Update Frequency | Access Type | Format | Description |
|---|---|---|---|---|---|---|---|---|
| Mandiant Blog | mandiant.com/resources | Research | Vendor | Threat Research | Weekly | Free | Web, RSS | Advanced threat research and APT analysis |
| CrowdStrike Blog | crowdstrike.com/blog | Research | Vendor | Threat Research | Weekly | Free | Web, RSS | Threat intelligence and adversary tracking |
| Microsoft Security | microsoft.com/security/blog | Research | Vendor | Research, Analysis | Weekly | Free | Web, RSS | Microsoft ecosystem security research |
| Cisco Talos | blog.talosintelligence.com | Research | Vendor | Threat Research | Daily | Free | Web, RSS | Network security and threat intelligence |
| Palo Alto Unit 42 | unit42.paloaltonetworks.com | Research | Vendor | Threat Research | Weekly | Free | Web, RSS | Advanced threat research team blog |
| Kaspersky SecureList | securelist.com | Research | Vendor | Research, Analysis | Weekly | Free | Web, RSS | Malware analysis and threat research |
| Symantec Blog | symantec.com/blogs | Research | Vendor | Threat Intel | Weekly | Free | Web, RSS | Threat intelligence and research |
| Check Point Research | research.checkpoint.com | Research | Vendor | Research, Analysis | Weekly | Free | Web, RSS | Threat intelligence and vulnerability research |
| Name | Website URL | Category | Sub-Category | Content Type | Update Frequency | Access Type | Format | Description |
|---|---|---|---|---|---|---|---|---|
| Krebs on Security | krebsonsecurity.com | Research | Independent | Investigation | Weekly | Free | Web, RSS | In-depth cybercrime investigation |
| Troy Hunt's Blog | troyhunt.com | Research | Independent | Analysis, Tools | Weekly | Free | Web, RSS | Web security and breach analysis |
| Schneier on Security | schneier.com | Research | Independent | Analysis, Policy | Weekly | Free | Web, RSS | Security analysis and commentary |
| Graham Cluley | grahamcluley.com | Research | Independent | News, Analysis | Daily | Free | Web, RSS | Security news and commentary |
| Daniel Miessler | danielmiessler.com | Research | Independent | Analysis, Tools | Weekly | Free | Web, RSS | Security concepts and analysis |
| The Last Watchdog | lastwatchdog.com | Research | Independent | Analysis | Weekly | Free | Web, RSS | Cybersecurity analysis and commentary |
| Name | Website URL | Category | Sub-Category | Content Type | Update Frequency | Access Type | Format | Description |
|---|---|---|---|---|---|---|---|---|
| Malwarebytes Labs | blog.malwarebytes.com | Research | Vendor | Malware Analysis | Daily | Free | Web, RSS | Malware analysis and threat detection |
| ESET WeLiveSecurity | welivesecurity.com | Research | Vendor | Research, Analysis | Daily | Free | Web, RSS | Security research and investigation |
| FireEye Blogs | fireeye.com/blog | Research | Vendor | Threat Research | Weekly | Free | Web, RSS | Advanced threat research and analysis |
| SentinelOne Labs | sentinelone.com/labs | Research | Vendor | Research, Analysis | Weekly | Free | Web, RSS | Threat research and malware analysis |