📍Chicago, IL
🦋🥾☕️🎭🤖🪴✍️
https://linktr.ee/brian.greenberg
https://briangreenberg.net
These aren’t future risks—they’re here now. MFA and layered verification are our best defense.
www.forbes.com/councils/for...
#cybersecurity #deepfakes #Forbes #leadership
🧠 Agent can run risky actions
⚡ Prompt injection = new macro
🎓 Ship slower, secure faster
arstechnica.com/security/202...
@Microsoft #AI #CyberSecurity #security #privacy #infosec
🧠 Agent can run risky actions
⚡ Prompt injection = new macro
🎓 Ship slower, secure faster
arstechnica.com/security/202...
@Microsoft #AI #CyberSecurity #security #privacy #infosec
🧠 Lost key, lost results
⚡ Crypto is fine, ops is not
🎓 Design for lost keys
arstechnica.com/security/202...
#CyberSecurity #Cryptography #KeyManagement
🧠 Lost key, lost results
⚡ Crypto is fine, ops is not
🎓 Design for lost keys
arstechnica.com/security/202...
#CyberSecurity #Cryptography #KeyManagement
🧠 Legacy gear, modern threats
⚡ AI speeds vuln discovery
🎓 Upgrade beats hoping
www.wired.com/story/cisco-...
#Cisco #CyberSecurity #AI #security #privacy #cloud #infosec
🧠 Legacy gear, modern threats
⚡ AI speeds vuln discovery
🎓 Upgrade beats hoping
www.wired.com/story/cisco-...
#Cisco #CyberSecurity #AI #security #privacy #cloud #infosec
www.informationweek.com/cybersecurit...
#Cyber #AI #CIO #security #privacy #cloud #infosec #cybersecurity
www.informationweek.com/cybersecurit...
#Cyber #AI #CIO #security #privacy #cloud #infosec #cybersecurity
TL;DR
🧠 Insider access abused
⚡ Vendor data reused
🎓 Limit access, log behavior
techcrunch.com/2025/11/21/c...
#CrowdStrike #CyberSec #InfoSec #security #privacy #cloud #cybersecurity
TL;DR
🧠 Insider access abused
⚡ Vendor data reused
🎓 Limit access, log behavior
techcrunch.com/2025/11/21/c...
#CrowdStrike #CyberSec #InfoSec #security #privacy #cloud #cybersecurity
🧠 Trust, guardrails first
⚡ Keep humans in loop
🎓 Shift quality left, test
#AgenticAI #ITStrategy
www.business-reporter.co.uk/ai--automati...
🧠 Trust, guardrails first
⚡ Keep humans in loop
🎓 Shift quality left, test
#AgenticAI #ITStrategy
www.business-reporter.co.uk/ai--automati...
🧠 WhatsApp API mapped 3.5B users
⚡ Rate limits are a basic defense
www.bleepingcomputer.com/news/securit...
#CyberSecurity #APISecurity #Privacy
🧠 WhatsApp API mapped 3.5B users
⚡ Rate limits are a basic defense
www.bleepingcomputer.com/news/securit...
#CyberSecurity #APISecurity #Privacy
🧠 Teams will auto-detect when you’re connected to office WiFi
⚡ Your work location will update to “in the building” or “remote”
🎓 Bosses may get a clearer view of who’s working where
mashable.com/article/micr...
#HybridWork #Privacy
🧠 Teams will auto-detect when you’re connected to office WiFi
⚡ Your work location will update to “in the building” or “remote”
🎓 Bosses may get a clearer view of who’s working where
mashable.com/article/micr...
#HybridWork #Privacy
🧠 Vendor breach hits major banks’ data pipelines
⚡ Data including client info may be exposed
🎓 No operational disruption yet—but the ripple is real
www.cnn.com/2025/11/23/b...
#CyberSecurity
🧠 Vendor breach hits major banks’ data pipelines
⚡ Data including client info may be exposed
🎓 No operational disruption yet—but the ripple is real
www.cnn.com/2025/11/23/b...
#CyberSecurity
wgntv.com/news/traffic...
wgntv.com/news/traffic...
👤 Humans must own the risk
💰 5% budget rule for gov
www.cio.com/article/4074...
#AIGovernance #CIO #Tech
👤 Humans must own the risk
💰 5% budget rule for gov
www.cio.com/article/4074...
#AIGovernance #CIO #Tech
That means new challenges for IT:
• 🛡️ Security
• 🚦 Governance
• 🧭 Trust & control
• 🤝 Human + agent collaboration
#AITalk
Join 👉 lnkd.in/ekuuFz85
#AgenticAI #CIO #AIGovernance #Cybersecurity #ITStrategy 🚀💬🔍
That means new challenges for IT:
• 🛡️ Security
• 🚦 Governance
• 🧭 Trust & control
• 🤝 Human + agent collaboration
#AITalk
Join 👉 lnkd.in/ekuuFz85
#AgenticAI #CIO #AIGovernance #Cybersecurity #ITStrategy 🚀💬🔍
The DOJ has issues a order that all orders are legal & the personnel are immune from prosecution. Right there is the red flag, the prosecution immunity.
www.pbs.org/newshour/sho...
The DOJ has issues a order that all orders are legal & the personnel are immune from prosecution. Right there is the red flag, the prosecution immunity.
www.pbs.org/newshour/sho...
🔐 long-term license = “buy” ?
🧠 New law says “buy” can’t be used if ownership isn’t granted
⚠️ Product teams: clear language = legal protection
arstechnica.com/gadgets/2025...
#digitalrights #consumerprotection #streaming #SubscriptionsSuck
🔐 long-term license = “buy” ?
🧠 New law says “buy” can’t be used if ownership isn’t granted
⚠️ Product teams: clear language = legal protection
arstechnica.com/gadgets/2025...
#digitalrights #consumerprotection #streaming #SubscriptionsSuck
🔐 2 billion unique email addresses exposed
🔐 1.3 billion unique passwords also included
🧠 Attackers reuse credentials across sites like wildfire
www.troyhunt.com/2-billion-em...
#cybersecurity #databreach #infosec #privacy
🔐 2 billion unique email addresses exposed
🔐 1.3 billion unique passwords also included
🧠 Attackers reuse credentials across sites like wildfire
www.troyhunt.com/2-billion-em...
#cybersecurity #databreach #infosec #privacy
🔐 Most adults doubt control
🧠 Laws are patchy and burdens users
⚠️ Data disaffection dulls action
theconversation.com/why-people-d...
#dataprivacy #infosec #digitalethics #security #privacy #cloud #cybersecurity
🔐 Most adults doubt control
🧠 Laws are patchy and burdens users
⚠️ Data disaffection dulls action
theconversation.com/why-people-d...
#dataprivacy #infosec #digitalethics #security #privacy #cloud #cybersecurity
🔐 A 🇨🇳 state-sponsored actor used an AI coding agent to attack 30 global targets
🧠 80-90% of the campaign without humans
⚠️ Tools for defense are being weaponized
www.anthropic.com/news/disrupt...
#cybersecurity
🔐 A 🇨🇳 state-sponsored actor used an AI coding agent to attack 30 global targets
🧠 80-90% of the campaign without humans
⚠️ Tools for defense are being weaponized
www.anthropic.com/news/disrupt...
#cybersecurity
👎🏼
⚠️ backlash across replies
💬 users reject AI autonomy
mashable.com/article/micr...
#Microsoft #Windows #AI
👎🏼
⚠️ backlash across replies
💬 users reject AI autonomy
mashable.com/article/micr...
#Microsoft #Windows #AI
🤖 8 personality presets
🔄 new models: Instant & Thinking
🎯 balancing warmth + control
www.theverge.com/news/802653/...
#AI #ChatGPT #GPT5.1
🤖 8 personality presets
🔄 new models: Instant & Thinking
🎯 balancing warmth + control
www.theverge.com/news/802653/...
#AI #ChatGPT #GPT5.1
🔐 passport based setup
✈️ TSA beta launch
www.apple.com/newsroom/202...
#Apple #Security
🔐 passport based setup
✈️ TSA beta launch
www.apple.com/newsroom/202...
#Apple #Security