Md. Ishtiaq Ashiq

icon indicating a website link https://ashiq5.github.io/ icon indicating an email [email protected]

icon location PhD candidate at Virginia Tech

Results 3 issues of Md. Ishtiaq Ashiq

Does iRedAPD handle each SMTP session sequentially?

I am using Postfix as my MTA and iRedAPD as my greylisting plugin in an 8-core machine. I receive more than 10 simultaneous connections at times to my MTA and...

Added certificate renew option with old key or new key, and update TLSA record accordingly

The existing mail-in-a-box software doesn't have any options for renewing the current key or get a certificate with a new key. It creates a key pair initially and uses this...

external destination verification and report aggregation missing in DMARC reporting

1 comment

I am using the latest version of OpenDMARC and while playing with DMARC reporting, I came across a few issues that could raise opportunities for attackers to exploit. 1. There...