Tom Heskestad @hypervfan
Working with security, main focus on M365 and Azure. In my spare time I like to mix audio Norway Joined January 2011-
Tweets1K
-
Followers242
-
Following461
-
Likes324
When looking for high privileged roles in Entra, have you taken into consideration what can be done with Conditional Access by some roles? Potential easy loss of tenant access. #Microsoft #EntraID #AzureAD
0
0
0
27
0
Tom Heskestad retweeted
Interesting training materials for CISOS and aspiring ones - provided by Microsoft. [Training] The Chief Information Security Officer (CISO) Workshop Training github.com/MicrosoftDocs/… #CyberSecurity #CISO #Microsoft #Workshop #shiftavenue
Tom Heskestad retweeted
Microsoft Defender for Cloud latest protection against sophisticated abuse of Azure VM Extensions techcommunity.microsoft.com/t5/microsoft-d… #DefenderforCloud #MicrosoftDefender #Security #MicrosoftSecurity #Cybersecurity
Tom Heskestad retweeted
The Zero Trust Reference Model standard from The Open Group has been released! You can download the PDF from publications.opengroup.org/s232
Tom Heskestad retweeted
The Attackers Guide to Azure AD Conditional Access danielchronlund.com/2022/01/07/the…
Tom Heskestad retweeted
The Azure AD global reader is "global" in the same way kids wrestling on trampolines are "world champion".
Tom Heskestad retweeted
Microsoft urges Exchange admins to remove some antivirus exclusions bleepingcomputer.com/news/security/…
Tom Heskestad retweeted
Is it possible in Windows 10 to define which DNS server to use based on domain queried?
Tom Heskestad retweeted
Did you know that CA policies now provide granular control over the types of external users you want to apply the policy to? External users are categorized based on how they authenticate (internally or externally) and their relationship to your org (guest or member).
Tom Heskestad retweeted
Because of the current state of cybersecurity, and to protect the COMPANY networks in Ukraine, I have decided to publish easy to implement and free instructions for protecting Windows environments against an invader. Read the whole thread and if you find it useful Retweet!
Tom Heskestad retweeted
The five steps to secure your identity infrastructure document got a refresh last week. Check it out! Aka.ms/securitysteps
Tom Heskestad retweeted
The Microsoft Cybersecurity Reference Architecture.
Tom Heskestad retweeted
Is going #passwordless on your New Year’s resolutions list? Like & Retweet, and I’ll pick a lucky winner next week. Winner will receive a @authentrend FIDO2 key with biometrics to kickstart your passwordless adventure! 🍀
Anyone else seen Office files being reported with PowEmotet.SB after latest signature update for MDE? #mde #Microsoft #security
Tom Heskestad retweeted
Today's news: A ton of Microsoft Authenticator improvements, including requesting app and location! Read all about it here: techcommunity.microsoft.com/t5/azure-activ…
Is there an easy KQL query for Advanced Hunting or Sentinel to find files uploaded to cloud storage? #AzureSentinel #mde #m365 #security
Tom Heskestad retweeted
CVE-2021-31166 it's not just systems running IIS on Win10 but also WinRM that's affected > brace for impact PoC github.com/0vercl0k/CVE-2… YARA (shot in the dark) github.com/Neo23x0/signat…
Matt Zorich @reprise_99
14K Followers 2K Following @Microsoft Security | https://t.co/HWozKuixTi | Tweets are my own
Gavin Heidenreich @GavinHeide34774
60 Followers 4K Following
Sashet @Sashetr7r
31 Followers 4K Following
DawnGrant @nvNl6fO283j27E
70 Followers 7K Following
Shirley @DoshestMzi
31 Followers 3K Following
Amy @a_mahi20
296 Followers 3K Following
Experts Live Europe @ExpertsLiveEU
3K Followers 2K Following European IT Conference on Microsoft Cloud, Datacenter, AI, Security & Modern Workplace technologies. September 23-25, 2024 in Budapest, Hungary
Natalie @natalie77evans
344 Followers 3K Following
Jeannette @marshalljeannet
260 Followers 3K Following
Islam El-Shafie @IShafie6
342 Followers 3K Following Ireland Education sector Technology Strategy Lead @Microsoft, Security Architect. ex @Dell. Citizen of the world, husband & father .. my tweets.
Rob de Jong @rjong999
3K Followers 785 Following Digital Marketing Professional, specializing in PPC and interested in applying AI and deep learning to bidding optimization algorithms.
Merill Fernando @merill
19K Followers 4K Following Product Manager @microsoft | Tweets my own Built → https://t.co/ujxKqxXjf2 • https://t.co/QbUp63ffXf • Graph XRay • https://t.co/tSWrIw8Ajh 📰 Newsletter→ https://t.co/tPzAEl0Zuq 🎙️ Podcast→ https://t.co/TBlNKTzn8t
Lone @Lone54933021
1 Followers 13 Following
Trond Hansen @tro_h3
10 Followers 51 Following
keithcusters @keithcusters
3 Followers 53 Following
Rasmus Have @rasmusjhave
255 Followers 893 Following @[email protected] IT-security / infosec / detection. Cyber Cyber Cyber. Zeek is better than Suricata. Founder @ Derant.
Andres Canello @andrescanello
935 Followers 375 Following Microsoft Entra - Principal Program Manager @Microsoft. My views and the usual yada yada.
A.R. Figueroa @RehileteCasero
226 Followers 5K Following
Sravan Akkaram @SravanAkkaram
343 Followers 296 Following Cybersecurity Consultant @Microsoft | Microsoft MVR ’22 & ’23 🏆 | Presenter @BlackHat
Thomas Verheyden @ThomasVrhydn
544 Followers 672 Following Freelance Security Architect | blogs: https://t.co/txmlxWpzch Microsoft MVP
Anders Lervold @andlervo
76 Followers 73 Following
Markus Lassfolk @lassfolk
2K Followers 1K Following Got a passion for Technology in general but with a big Cyber Security focus. VP for Incident Response @Truesec @[email protected]
Fredrik Endresen @endresenfredrik
69 Followers 130 Following Senior Technical Consultant specializing in Microsoft and Citrix technologies.
Eren Sarısaltık @erensarisaltik
61 Followers 543 Following #BulutAdam #Office365 #Azure Lives on the Clouds.
ITDeputyChief @ITDeputyChief
72 Followers 3K Following
Splitbrain @_Splitbrain
102 Followers 152 Following Splitbrain - The Microsoft Hybrid Cloud partner. https://t.co/shNHX2LO84… #AzureStackHCI #MSInspire
Julian Rasmussen | MV... @JulianRasmussen
426 Followers 434 Following Microsoft MVP | Microsoft MCT | Public Speaker | Blogger | Point Taken AS
Twilfi @AzureCris
529 Followers 707 Following Azure Advisor | Senior Cloud Platform Architect & Expert for #Azure | Executive Consultant @CGI_DE | Former P-TSP | INTP | neurodivers
CONTROLBOOTH.TV @ControlboothTV
484 Followers 2K Following Helpful information for church-techs | multi-camera video production | Imag | streaming | directing | lighting | audio
Nexperia Energy Harve... @nowi_energy
494 Followers 2K Following Nexperia Energy Harvesting Solutions will have the update on our main account. Please follow us at @TeamNexperia
Sunil Sharma @SunilSh25171410
1 Followers 76 Following
Björn Andersson @diversetips
307 Followers 211 Following Likes Excel, clouds and great stuff.Also likes my family, most of the time.Bloggs in Swedish.Tweets in English. But not about family, just tech, mostly #clouds
Bipin Mandal @bipinmandal_BM
539 Followers 4K Following Market Research Analyst At Envision Inteligence
Modern Music Maker @ModMusicMaker
1K Followers 3K Following Tips, tricks, and treats for songwriters, musicians, and bands.
Jorge Arteiro @JorgeArteiro
3K Followers 5K Following Cloud Developer Advocate @Microsoft, @Docker Captain 🐳 and former Azure MVP #containers #kubernetes #linux #azure #go #api #OSS #cncf Opinions are my own
Michael Kaufmann @mike_kaufmann
8K Followers 7K Following 🔨 CEO of @XMS_Germany | 🏆 Microsoft RD & MVP | 📖 Author of @DevOpsGitHub and 3 other book | 📣 Keynote speaker | 🗒 Organizer @GitHubMeetup @AzureStuttgart
Gregor Suttie | T-Sha... @gregor_suttie
18K Followers 9K Following Helping people | Azure MVP & MCT | Azure Architect @Interceptbv | #AzureFamily | Speaker | Event Organizer | https://t.co/NsVbD431kf | ☁️ | Above and Beyond |
Vpsmine @Vpsmine1
6 Followers 105 Following
Asher @AsherDowson
390 Followers 264 Following Dad. Husband. Global Citizen. Pun Master. Strategy / Product / Biz Dev / Marketing.
Matt Zorich @reprise_99
14K Followers 2K Following @Microsoft Security | https://t.co/HWozKuixTi | Tweets are my own
Dr. Nestori Syynimaa @DrAzureAD
20K Followers 2K Following Principal Identity Security Researcher at Microsoft. Ex-Secureworks. (MSc, MEng, PhD, CITP, CCSK). And yes, opinions are my own ;)
Ru Campbell @rucam365
8K Followers 1K Following Microsoft Security MVP • Dad, metal, lifting, wrestling, cars • Author, Mastering Microsoft 365 Defender • @Threatscape • @M365SandCUG • https://t.co/CaVgOm8IvJ
Florian Roth ⚡️ @cyb3rops
206K Followers 3K Following Head of Research @nextronsystems #DFIR #YARA #Sigma | detection engineer | creator of @thor_scanner, Aurora, Sigma, LOKI, YARA-Forge | always busy ⌚️🐇 | vi/vim
Jef Kazimer @JefTek
5K Followers 3K Following Principal Product Manager @Microsoft #MicrosoftEmployee #Microsoft #Entra #Identity #EntraID - Tweets are my own
Fabian Bader @fabian_bader
9K Followers 813 Following #Security #Azure #AAD #MDE #M365 #AD #PKI Microsoft MVP Tweets and opinions are my own @[email protected]
Nathan McNulty @NathanMcNulty
17K Followers 1K Following Loves Jesus, loves others | Husband, father of 4, security solutions architect, love to learn and teach | Microsoft MVP | @TribeOfHackers | 🦋@nathanmcnulty.com
Ståle Hansen @StaleHansen
5K Followers 530 Following CEO & Principal Cloud Architect @TeamCloudWay, Microsoft RD and MVP. #DigitalWellbeing Coach, Public speaker, blogger, YouTuber and part of the #VivaExplorers
spencer @techspence
12K Followers 2K Following 🛡️Empowering defenders & dismantling threats | Ethical Threat | pentester @securit360 | host @cyberthreatpov | SWAG https://t.co/AFJtZQcti7
Rachel Tobac @RachelTobac
108K Followers 8K Following Friendly Hacker & CEO @SocialProofSec security awareness/social engineering prevention Training, Videos, Talks | 3X @DEFCON🥈| Chair @WISPorg | Ex @CISAgov TAC
Bret Fisher @BretFisher
12K Followers 2K Following Maker of cloud native courses and content. Docker Captain🐳 & CNCF Ambassador 🧭 I'm not active here much, so reach out on other networks like 🦋
Walter Lee @WalterLee16
1K Followers 2K Following GCP GDE, Azure MCT, AWS CB, CKA/S. Many x Certified in AWS, Azure, GCP, OCI, Istio & Calico. Tech Speaker. Opinions are my own and not the views of my employer.
Jon Hencinski @jhencinski
9K Followers 1K Following VP, MDR @rapid7 | Servant Leader | Capacity Builder | SOC Innovator | Here to learn, share what I know, and help others.
Yossi Sassi @Yossi_Sassi
10K Followers 6K Following H@כk3r | 1nTh35h3ll; The Hacktive Directory guy; Pow3r5h3ll dude; Look | Think | Do; Co-founder #OrphanedLand, #OrientalRockOrchestra, #10Root
John @jabjorkhaug
464 Followers 632 Following Professional pwner. I break things for a living. All tweets are my own, and must not relate to my work.
Experts Live Europe @ExpertsLiveEU
3K Followers 2K Following European IT Conference on Microsoft Cloud, Datacenter, AI, Security & Modern Workplace technologies. September 23-25, 2024 in Budapest, Hungary
Mandiant (part of Goo... @Mandiant
127K Followers 4K Following We’re determined to make organizations secure against cyber threats and confident in their readiness.
Sirius Scan @Sirius_Scan
188 Followers 66 Following 🔍 Open-source vulnerability scanning tool | 💡 AI-driven insights | 🌐 https://t.co/8htKou1DoX | 🛡️ Backed by an active community
Sami Laiho @samilaiho
30K Followers 684 Following Chief Research Officer (opinions are my own) / #1 & #2 at Ignite 2018 / Best Session - NIC x 5 / MVP Windows OS / https://t.co/YcBqnFQOur / PluralsightAuthor
Sarah Young @_sarahyo
10K Followers 1K Following Security & AI stuff @microsoft | Co-host of @AzureSecPod | Mother of shibes | Mostly dogs, carbs & security posts | Opinions mine
425Show @425Show
115 Followers 8 Following Learn and Engage on Identity and Security for applications and services with the Microsoft Identity Engineering teams
John Lambert @JohnLaTwC
43K Followers 800 Following Corporate Vice President, Security Fellow, Microsoft Security Research, johnla(AT)https://t.co/3dGtq71Nby
LuemmelSec @theluemmel
8K Followers 552 Following I speak BloodHound. Husband, Father, IT-Guy, Security-Noob Blog: https://t.co/PXB35KEqs6 GitHub: https://t.co/Unp9jZOpBn
Jim Sykora @JimSycurity
2K Followers 2K Following I enjoy security, technology, learning, books, & the great outdoors. Trying to be human & kind. Opinions = mine. He/Him/Hän
Niklas Akerlund(MVP) @vNiklas
4K Followers 2K Following Azure Infrastructure Architect - @avanade MVP Azure, Azure Solutions Architect AZ Devops,AZ Security, CNI, VCP-DCV. PowerShell/PowerCLI dude, DevOps/SRE wannabe
Cliff (BRD on 🟦Sky... @brdpoker
3K Followers 1K Following Poker player, board gamer, sports fan, Microsoft AD Senior PM, all-around nerd. Although after the first 4, you probably could have guessed the last one. He/him
GlobalAzure @GlobalAzure
3K Followers 9 Following Global Azure is a yearly community driven event that aims to bring Microsoft Azure to the masses. Join the buzz #GlobalAzure
Kenneth van Surksum -... @kennethvs
5K Followers 4K Following Microsoft MVP Enterprise Mobility & Security | Modern Workplace Consultant | Workplace Ninja User Group Netherlands | Secure At Work
Nıŋʝąƈąɬ 🐈 ... @RavivTamir
4K Followers 373 Following CyberNinjaCat Herder. VP of product strategy for the Microsoft Sentinel and Defender suite. Opinions r my own
Nicholas DiCola @MasterSecJedi
1K Followers 451 Following VP @ZeroNetworks | Former @Microsoft | Retired @USMC. Author, Gamer, Classic Car Enthusiast and all around Techie / Security Human.
Microsoft BlueHat @MSFTBlueHat
5K Followers 203 Following BlueHat is where the security research community and @Microsoft security pros come together as peers, to connect, share and learn. Run by @MSFTSecResponse
Louis Mastelinck | Lo... @LouisMastelinck
343 Followers 206 Following Part of https://t.co/CmCa0GoZTi as a Security Consultant Youtube security content creator: LouSEC Blog: https://t.co/O6kZnc4O4w
Mark Morowczynski (@m... @markmorow
6K Followers 359 Following Principal Security Researcher @Microsoft. Blogger, Speaker, and Baseball Nerd. Find me on Mastodon or BlueSky(@markmorow.com)
Paul Contreras @the_sysadmin
204 Followers 171 Following
Kim Oppalfens (MVP) �... @TheWMIGuy
5K Followers 221 Following #MemCM #Infosec enthusiast. “Non-limited code execution will almost certainly result in full system compromise over time.” #WDAC. 20 years of MVP citizenship.
Hudson Rock @RockHudsonRock
4K Followers 3 Following Hudson Rock is an Infostealer data intelligence company that helps protect against ransomware attacks, corporate espionage and network over-takes.
Bojan Magusic @bmagusic
149 Followers 260 Following Product Manager working with Microsoft on Microsoft Defender for Cloud, all Tweets are my own, RT are not endorsments
SteefJan Wiggers (aka... @SteefJan
3K Followers 930 Following Cloud Editor @InfoQ, Microsoft Azure MVP, Crew Member @AzureLowLands, Traveller, Runner, #Seahawks, #SeaUsRise, #SeaKraken, Metal Music, Opinions are my own!
Blue Team Con @BlueTeamCon
11K Followers 6 Following Blue Team Con is an annual cybersecurity conference built for defenders, inclusive of anyone interested in safeguarding organizations. | 4-7 September 2025
64 Audio @64audio
30K Followers 1K Following The leader in custom and universal-fit in-ear monitors designed for musicians, audio-engineers, gamers, and audiophiles - join our #64Fam. Hear. Feel. Create™
Kevin Stratvert @kevstrat
9K Followers 260 Following Learn how to do anything, with high-quality how-to videos.
Eric Capuano - Bsky: ... @eric_capuano
11K Followers 3K Following Co-Founder @recon_infosec | SANS DFIR Instructor | IANS Faculty | https://t.co/yUXCSu2Yso | ⬡ ❤ @shortxstack
@Nick_Craver@infosec.... @Nick_Craver
50K Followers 290 Following @[email protected] Dad and Engineer working on Azure. Formerly @StackOverflow. I build very fast things to improve life for millions of developers.
Rob de Jong @rjong999
3K Followers 785 Following Digital Marketing Professional, specializing in PPC and interested in applying AI and deep learning to bidding optimization algorithms.
NetSection @NetSection
29 Followers 0 Following Security consulting company, authors and distributes Adalanche commercial versions
Jorge Lopez @JorgeALopez
512 Followers 869 Following Product Manager | Proud Latino : 🇲🇽 🇺🇸 - ⚽️ 🏋️♀️ //
ESET Research @ESETresearch
35K Followers 30 Following Security research and breaking news straight from ESET Research Labs.
Lone @Lone54933021
1 Followers 13 Following
Trond Hansen @tro_h3
10 Followers 51 Following
Pentester Academy @SecurityTube
195K Followers 14K Following We help professionals acquire the skills, knowledge and certificates by teaching defense through offense to advance their careers in cybersecurity.
WorkPlaceNinjaSummit @wpninjasummit
2K Followers 796 Following Connect with workplace ninjas from all over Europe
Mayfly @M4yFly
7K Followers 782 Following Former Dev and DevOps| Pentester and red teamer at orange cyberdefense | OSCE³| Tweet are my own| discord: m4yfly
0patch @0patch
8K Followers 225 Following Microscopic cures for big security holes. 0patch (pronounced 'zero patch') Bluesky: https://t.co/js7yaM3lqN Mastodon: @[email protected]
Vincent Le Toux (Pari... @mysmartlogon
12K Followers 58 Following Author of #PingCastle, contributor to #mimikatz (DCSync, setntlm, DCShadow) and #OpenSC. Wrote GIDS applet, OpenPGP card driver on Windows and OpenSC stuff.Trends for United States
101 B posts
39,8 B posts
39,8 B posts
1,31 Mn posts
20,6 B posts
17,4 B posts
5.399 posts
411 B posts
212 B posts
6.663 posts
2.930 posts
2.719 posts
210 B posts
97,3 B posts
4.035 posts
1.853 posts
3.672 posts
85,3 B posts
14,8 B posts
You might like
☁ CHARBEL NEMNOM�...
@CHARBELNEMNOM
4K Followers
vMongo
@vMongo
610 Followers
FC2 Female Condom (In...
@FC2FemaleCondom
1K Followers
Ken Gould
@feardamhan
197 Followers
Ben King
@BenKing84
267 Followers
Tony DiMaggio
@tdimaggio
449 Followers
WorkingHardInIT
@WorkingHardInIT
7K Followers
Brian Vienneau
@bvTechie
491 Followers