gkachel
@gkachel
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IT and Education, sport, running, trail running, reading and 3 rapidly growing children.
Sydney
Joined January 2008
Five years ago we lost my nephew Henry to Mitochondrial disease. Henry's Heroes are walking 35k. Don't donate to me, but to my nephew Angus aged 12, Henry’s Brother, who is doing the 35km in Canberra. Help us make a difference: #mito
@everydayhero
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I think Mitchell Starc is the batsman and bowler of the series. #Ashes #Ashes2025
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36 yo Scott Boland sits number seven all-time in the bowling averages for bowlers who have delivered 2000+ deliveries in Test cricket And in first place for all bowlers in the last 100 years 😳 🏏
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Social media age limits change 10 Dec - under 16s can’t create or keep accounts. @eSafetyOffice is hosting free webinars in Nov & Dec for educators, youth workers, parents & carers. Learn what’s changing + tips & resources. Register via @eSafetyOffice website
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A very transparent technical report from the Nevada state government describes the steps a ransomware gang used to breach their network and deploy ransomware, setting an example for cybersecurity disclosures. https://t.co/wLTUjFuCtl
bleepingcomputer.com
The State of Nevada has completed its recovery from a ransomware attack it suffered on August 24, 2025, which impacted 60 state agencies, disrupting critical services related to health and public...
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The Long Tail of the AWS Outage Experts say outages like the one that Amazon experienced this week are almost inevitable given the complexity and scale of cloud technology—but the duration serves as a warning. https://t.co/fewsyEVhyh
wired.com
Experts say outages like the one that Amazon experienced this week are almost inevitable given the complexity and scale of cloud technology—but the duration serves as a warning.
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A Health Report extra on autism and tylenol, vaccines and leuovorin
abc.net.au
Trump has suggested there's a link between pregnant women taking paracetamol and autism in children. In a press conference Trump said pregnant women with fevers should "tough it out".
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The financially motivated threat actor Storm-0501 has continuously evolved to achieve sharpened focus on cloud-based TTPs as their primary objective shifted from deploying on-premises endpoint ransomware to using cloud-based ransomware tactics.
microsoft.com
Financially motivated threat actor Storm-0501 has continuously evolved their campaigns to achieve sharpened focus on cloud-based tactics, techniques, and procedures (TTPs). While the threat actor has...
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You will like this one @jennyluca
For the teachers out there… especially the history teachers. Challenged to ask the right questions. I dips me hat to Ms Needham!
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For the teachers out there… especially the history teachers. Challenged to ask the right questions. I dips me hat to Ms Needham!
smh.com.au
So often during my time in Europe, I have been struck by deja vu – only to realise that Ms Needham had brought me here once before, through the pages of a history book.
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Agreed - best article of the year so far. recommended reading. Tx @jennyluca
A must read: “You can no longer make students do the reading or the writing. So what’s left? Only this: give them work they want to do. And help them want to do it. What, again, is education? The non-coercive rearranging of desire.” #Ai #ArtificialIntelligence
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President Trump signs an Executive Order to reverse Biden's ridiculous regulation forcing people to have "low flow shower heads." "I like to take a nice shower to take care of my beautiful hair."
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After multiple failed attempts, the conch was blown at 10:37. The 2025 Barkley Marathons begins in one hour. #BM100.
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Ransomware actors evading EDR by pivoting through unsupported or unmonitored devices isn’t new. I wrote about this trend repeatedly - most recently in my blog post earlier this year. My team constantly extends our collection methods to detect threats on even the most exotic
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superb lyrebird (Menura novaehollandiae) mimics a crying baby
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In these campaigns, the threat actors impersonate IT and help desk personnel, then misuse Quick Assist and other tools to install remote access trojans (RATs).
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One of the gems buried in the CISO workshop is strategy & programs maturity model. These describe the actual journey most organizations take (including natural mistakes) vs. an idealized / theoretical approach. Download the slides and watch the videos at https://t.co/eRSPlxMWh6
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🚀 New Tool for Intune Admins Managing macOS Devices Over the past few weeks, I've been working on creating a context-aware AI model designed to answer any questions about managing macOS devices with Intune. This AI model is updated daily using content sourced from trusted
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I thought this Cyber Security Awareness Month, instead of telling you to enable MFA, I would try to make you aware of some quality individuals to follow who you may not be aware of doing great work and trying to help everyone stay secure
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This is an absolute bible on securing and detecting compromise of Active Directory, co-authored by the ASD and their partner agencies around the world. It is immensely thorough and covers attack techniques, logging recommendations and much more -
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