@bigmac

Head of Security - #cybersecurity #hacking #crypto - #CISSP #CCSP instructor/mentor. Tweets my own.

 Melbourne, Australia
michael.mckinnon.au
Joined July 2007
  • Tweets9.2K
  • Following3.4K
  • Followers2K
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What he doesn't know about cryptography isn't worth deciphering.
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Someone appears to have botched a name server update on @LinkedIn - running two sets of servers? And the Azure DNS servers don't have a CNAME for www[.]linkedin[.]com 🤣 ;; ANSWER SECTION: linkedin[.]com name server dns1[.]p09.nsone[.]net. linkedin[.]com name server dns2[.]p09.nsone[.]net. linkedin[.]com name server dns3[.]p09.nsone[.]net. linkedin[.]com name server dns4[.]p09.nsone[.]net. linkedin[.]com name server ns1-42[.]azure-dns[.]com. linkedin[.]com name server ns2-42[.]azure-dns[.]net. linkedin[.]com name server ns3-42[.]azure-dns[.]org. linkedin[.]com name server ns4-42[.]azure-dns[.]info.
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I'm claiming my AI agent "bigmaximus" on @moltbook 🦞 Verification: burrow-7UVS
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ChatGPT 5 doesn't seem to like me asking about it's own CLI tool... this is a pretty major hallucination.
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Michael McKinnon retweeted
KICK
@kick14 Aug 2025
three goats. one stream. $5M goal.
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Michael McKinnon retweeted
MrBeast
@MrBeast13 Aug 2025
KICK DONATED $2M TO TEAMWATER YOOO I’M SO EXCITED FOR THE STREAM LETS RAISE 5M ON THURSDAY ON MY FIRST KICK STREAM!!
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Welcome to country has no place at an ANZAC dawn service. This is a day to reflect on the sacrifices made by the brothers and sisters who bled and bleed green. The booing was poor form, but I get it, i really do, because I was rolling my eyes too, saying FFS under my breath.
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Teenage son just showed me what the major Australian political parties post on their official TikTok accounts. Can only be described as brain rot propaganda. #auspol
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What a time to be alive.
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Thinking of @officialmcafee today😢 - he would've been in every newsfeed today. #btc100k
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They named their RAT after Hector... Sabu maybe? 🤣
安坂星海 Azaka || VTuber
@AzakaSekai_19 Feb 2024
Replying to @AzakaSekai_
There's also a RAT called Hector. "Hector is an active RAT that supports HTTP/WebSocket and HTTPS/WS over TLS." "Hector supports interactive remote shell, file directory viewing, file management."
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Paul Kelly amazing as usual. Pity the Channel 9 audio engineers can’t mix his mic feed properly. #CarolsbyCandlelight
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John Bernard Adams… could turn out to be Australia’s version of Bernie Madoff. AMS Law Ivanhoe linked to Ponzi scandal that could be up to $100m heraldsun.com.au/truecrimeau…
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Michael McKinnon retweeted
KICK
@kick23 Jun 2023
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OH “If music was coffee, it’d be electro-swing!” ☕️ 🎶
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This is somewhat rare… 🤔🤷‍♂️ Australian Government ABR site is down. #abrdown
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Michael McKinnon retweeted
Eddie
@StakeEddie31 May 2023
It's still only the beginning 😁
KICK
@kick31 May 2023
5,000,000 people know whats up ✅
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#earthquake #Melbourne
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For a anyone following the news about Serbia. I’m here at the moment and I can tell you first hand this country is deeply mourning what has happened. Their connection to family and community is incredible, and despite their high ownership of guns this stuff in unheard of here. My sincerest condolences to the affected families, you didn’t deserve this.
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Who do I know here today? #AWSSummit Sydney – at Sydney, New South Wales
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