Nick Mitropoulos

CEO at Scarlet Dragonfly | SANS Instructor | vCISO | Security Specialist | UN Hall of Famer

[SANS Institute @SANSInstitute]

208 @Microsoft CVEs in June. 542 patches in 3 months, nearly double last year. @MitropoulosNick on managing #PatchTuesday at scale @ITBrew https://t.co/MsXLQTGXbx

[Nick Mitropoulos @MitropoulosNick]

@summer__heidi Password rules at their finest 🧐

[Sami Laiho @samilaiho]

New 'Defendnot' tool tricks Windows into disabling Microsoft Defender
https://t.co/vsqbqEdDaT

This is creative from the attackers side.

[SANS Institute, EMEA @SANSEMEA]

#Cybersecurity gets the spotlight — but what about physical security? 🔦

Join us this May in Manchester for a #SANSCommunityNight with @MitropoulosNick

Secure your place 🎟️ → https://t.co/v0GWjIulxT

#SANSTraining #London

[Nick Mitropoulos @MitropoulosNick]

@tazwake How appropriate 😂

[SANS Cyber Defense 🧢 @SANSDefense]

Join Nick Mitropoulos (@mitropoulosnick) as he shares strategies for building a resilient and scalable #SOC that can adapt to the ever-changing threat landscape.

Learn more & register 👉🏼 https://t.co/z1y2G8vhjB
#SecureYourFortress #CyberDefense

[Nick Mitropoulos @MitropoulosNick]

@Nebulator @British_Airways Tried paying twice and failed. Tried via the app, works like a charm :)

[Nick Mitropoulos @MitropoulosNick]

@BBarronn @bbaron many thanks and best of luck with your study. The goal was to keep it as short and concise as possible while still containing all the required concepts to tackle the exam.

[SANS Cyber Defense 🧢 @SANSDefense]

"Anything would be better than a post-it note" - @mitropoulosnick

Nick Mitropoulos and Bryan Simon (@bryanonsecurity) are discussing the common pitfall of how to choose and store secure passwords. Hint: it's not your stack of post-it notes.

Join us: https://t.co/714Vxe3QXw

[SANSNew2Cyber @new_2_cyber]

Don't miss @bryanonsecurity and @mitropoulosnick's talk at the SANS Secure Your Fortress event! They'll be discussing common cybersecurity pitfalls and how to avoid them.

Register here ➡️ https://t.co/pdLCOjUO9O
#SANSCyberDefense

[SANS Cyber Defense 🧢 @SANSDefense]

Don't miss @bryanonsecurity and @mitropoulosnick's talk at the SANS Secure Your Fortress event! They'll be discussing common cybersecurity pitfalls and how to avoid them.

Register here ➡️ https://t.co/714Vxe3QXw

#SANSCyberDefense

[Nick Mitropoulos @MitropoulosNick]

@teddemop @SANSEMEA Look forward to starting this @teddemop many thanks

[Nick Mitropoulos @MitropoulosNick]

I can't really recommend these highly enough. When you need to do things rapidly, nothing can be more useful than a cheat-sheet and a good old checklist.
#cheatsheet https://t.co/jTqoQLYLT2

[Nick Mitropoulos @MitropoulosNick]

Interested in knowing more about #SSCP? Join me this Friday on a panel discussion where you can ask all the questions you need answering to secure your success.
#isc2 #sscp https://t.co/Ws3hDdxBb0

[Nick Mitropoulos @MitropoulosNick]

Register for the Free Small Business Cyber Summit | Wednesday, May 17th
The Small Business Cyber Summit focuses on cybersecurity principles that small business leaders can implement today (with minimal investment) for the most significant impact on securi…https://t.co/3rRj8v5rFS

[Nick Mitropoulos @MitropoulosNick]

More #GIAC Certifications challenges you say? More technical exams and certifications you say?
Have at it
#giac https://t.co/lfELFOss3W

[Nick Mitropoulos @MitropoulosNick]

Really excited to be speaking about Social Engineering at the upcoming SANS Frankfurt event. If you are attending, I would be delighted to see you there or if you're thinking of joining remotely, then you can do so by using:
#socialengineering #sans https://t.co/LbX5c4WPWl

[Nick Mitropoulos @MitropoulosNick]

New2Cyber Summit: Reskilling Edition
Whether you want to learn new skills for a new cyber career or level up in your current one – join us here for the top practitioner’s best advice! 
Tuesday, March 14 – starting at 9am ET/1pm UTC
Attend FREE virtually -…https://t.co/NGPVNdO1mS

[Nick Mitropoulos @MitropoulosNick]

Speaking is key to unlock potential and share knowledge. Lots of times, folks say they are not ready. Well, you always become better as you progres. Trying it out is key. And attending others speak is also a must.
#speaking https://t.co/EnCMYrWTU9

[SANS Institute, EMEA @SANSEMEA]

Happening 🔜 in 🏴󠁧󠁢󠁥󠁮󠁧󠁿 England | SANS London June 2023 | In-Person & Live Online

Learn from the best👇
#SEC504 with @kevinbfiscus
#SEC401 with @MitropoulosNick
#FOR500 with @lee_whitfield

➕ More Courses & Register: https://t.co/fvWTCSamf3

#CyberSecurityTraining