Hi,
Its only going to be a matter of time before we start seeing IPV6 attacks due to the massive rollout of IPV6. I must admit I need to do something about SSH on my servers as I currently use IP restrictions with authorised key files, as I only have one server right now didn't want to go the OpenVPN route just yet.
The other thing I was looking at was port knocking in order to get SSH opened conditionally.
Andrew.
-----Original Message-----
From: Darragh Ó Héiligh
Good afternoon,
Security is a huge concern for me at the moment. Two institutions in Ireland were targeted with Ryuk over the past few weeks. I have no doubt that there are malicious acters targeting the institution I work for right now.
I was wondering if a few of you would be up for a conversation via Zoom or Teams in the coming days. I can explain what we have done and what we are continuing to do to protect ourselves. You can do the same. Some of what we are doing might overlap but potentially we all might get a few new ideas.
My infrastructure might be considered legacy compared to some. I'm still using on-prem systems for the most part. But I have some cloud based services as well. All system admins / architects would be welcome.
Perhaps Wednesday at 10pm gmt? I don't know what that is in other time zones. But it's probably around 6pm eastern.
Regards
Darragh Ó Héiligh Performing, Promoting and Sharing traditional Irish music Performance: www.darraghpipes.iehttp://www.darraghpipes.ie Music at the Gate: www.musicatthegate.iehttp://www.musicatthegate.ie Ceol FM: www.ceol.fmhttp://www.ceol.fm
Tel: 00353(0)877670464 Email: darragh@ceol.fm
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