DMARC, DKIM, and SPF: Email Authentication Explained

Conserve Mode on FortiGates

A walkthrough of Conserve Mode on FortiGates. SOURCE: ---------- https://docs.fortinet.com/document/fortigate/7.6.3/administration-guide/194558/conserve-mode

IPSec Protocol: Secure Network Communication Explained

A walkthrough of IPSEC and how it works. SOURCES: --------- * https://aws.amazon.com/what-is/ipsec/ * https://www.cloudflare.com/learning/network-layer/what-is-ipsec/ * https://www.paloaltonetworks.com/cyberpedia/what-is-ipsec * https://www.cbtnuggets.com/blog/certifications/security/what-is-ipsec * https://www.catonetworks.com/glossary/ipsec-vpn/ * https://tailscale.com/learn/ipsec

DMARC, DKIM, and SPF: Email Authentication Explained

DMARC, DKIM, and SPF: Email Authentication Explained ------ Sources: * https://www.valimail.com/blog/dmarc-dkim-spf-explained/ [https://www.valimail.com/blog/dmarc-dkim-spf-explained/]  * https://www.mimecast.com/content/dkim-spf-dmarc-explained/ [https://www.mimecast.com/content/dkim-spf-dmarc-explained/]   * https://www.techtarget.com/searchsecurity/answer/Email-authentication-How-SPF-DKIM-and-DMARC-work-together [https://www.techtarget.com/searchsecurity/answer/Email-authentication-How-SPF-DKIM-and-DMARC-work-together]   * https://github.com/nicanorflavier/spf-dkim-dmarc-simplified [https://github.com/nicanorflavier/spf-dkim-dmarc-simplified]   https://easydmarc.com/blog/whats-the-difference-between-spf-dkim-and-dmarc/ [https://easydmarc.com/blog/whats-the-difference-between-spf-dkim-and-dmarc/]

Volume Shadow Copy Service

A walk-through of Windows Volume Shadow Copy Service Sources: --------- * https://learn.microsoft.com/en-us/windows-server/storage/file-server/volume-shadow-copy-service * https://learn.microsoft.com/en-us/windows/win32/vss/about-the-volume-shadow-copy-service * https://learn.microsoft.com/en-us/windows/win32/vss/the-vss-model * https://learn.microsoft.com/en-us/windows/win32/vss/common-volume-backup-issues * https://learn.microsoft.com/en-us/windows/win32/vss/basic-vss-concepts * https://learn.microsoft.com/en-us/windows/win32/vss/the-volume-shadow-copy-service * https://learn.microsoft.com/en-us/windows/win32/vss/shadow-copies-and-shadow-copy-sets * https://learn.microsoft.com/en-us/windows/win32/vss/providers * https://learn.microsoft.com/en-us/windows/win32/vss/requestors * https://learn.microsoft.com/en-us/windows/win32/vss/writers

FortiGate hardware acceleration overview

An overview of how hardware acceleration works on FortiGates. --- Sources: * https://docs.fortinet.com/document/fortigate/7.6.3/hardware-acceleration/448300/hardware-acceleration * https://docs.fortinet.com/document/fortigate/7.6.3/hardware-acceleration/622344/content-processors-cp10-cp9-cp9xlite-cp9lite * https://docs.fortinet.com/document/fortigate/7.6.3/hardware-acceleration/575471/network-processors-np7-np7lite-np6-np6xlite-and-np6lite * https://docs.fortinet.com/document/fortigate/7.6.3/hardware-acceleration/765824/np7-and-np7lite-acceleration * https://fortinetweb.s3.amazonaws.com/docs.fortinet.com/v2/attachments/a9e30e94-c210-11ee-8c42-fa163e15d75b/fortios-hardware-acceleration-743.pdf