Roey Libfeld @RoeyMEcs

Joined June 2017

Tweets

3
Followers

9
Following

80
Likes

4

SecretDoubleOctopus @double_octopus

7 years ago

Yet another major enterprise has fallen victim to insecure identity protocols. The social network giant Reddit reported earlier this month that hackers had succeeded in breaching the company’s databases, exposing both usernames and passwords. doubleoctopus.com/blog/reddit-wh…

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Envy @mktgenvy

8 years ago

9 #Blogging tools that will help you before and after publishing by #CMI hubs.ly/H07Z_m50

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Roey Libfeld @RoeyMEcs

8 years ago

The list that I have been waiting for Top 50 B2B marketing influences toprankblog.com/2016/10/50-b2b…

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Erica Amanda @EricaAmand90453

1 Followers 169 Following Recruiting webshell engineers to penetrate websites, with a monthly salary of up to $ 100,000. If interested, pl ‌ease contact https://t.co/lWoaWxsXSk

Dan edvi @DanEdvi

3 Followers 72 Following

Sam Benson @_sambenson

37 Followers 25 Following Frontend developer and co-founder of Kode_

Yotam Gutman @GutmanYotam

14K Followers 15K Following הורה, גולש, רץ, מחליק, נופל וקם. מנהל קהילת אנשי שיווק בסייבר. יוצא חיל הים ומבלה הרבה בים. https://t.co/jUGygCAx01

רונית חייבי @CpXDRQasfReLl8m

4 Followers 69 Following

רונית חייבי @8hot2OfdLZLqp9Z

1 Followers 107 Following

Courtney C Davis @pegasus2047

42 Followers 344 Following

Amit Lavi @amitlavi

944 Followers 457 Following B2B Marketing leader. Out-sourced Marketing for startups. Ex-Facebook /Ex-Google / SciFi Geek / Data Addict

Karel Ruth @karelruthk

117 Followers 455 Following

IRIS is a #VC firm specialised in tech #entrepreneurs investing from Paris, Berlin and Munich
@kyribacorp @exotec @fortocompa @shiftechnology @yubo_app

IRIS @Iris_Capital

2K Followers 253 Following IRIS is a #VC firm specialised in tech #entrepreneurs investing from Paris, Berlin and Munich @kyribacorp @exotec @fortocompa @shiftechnology @yubo_app

The ICRC was established at Tel Aviv University, bringing together #cybersecurity experts & enthusiasts. Home to Cyber Week, AI Week and now DefenseTech Summit

Blavatnik ICRC @CyberWeekTLV

2K Followers 502 Following The ICRC was established at Tel Aviv University, bringing together #cybersecurity experts & enthusiasts. Home to Cyber Week, AI Week and now DefenseTech Summit

Jerusalem Venture Partners (JVP): One of Ten World's Best-Performing #VC (@Preqin). We focus on #Digital #Media, #Storage, #Infrastructure & #CyberSecurity.

Jerusalem Venture Par... @JVPVC

7K Followers 793 Following Jerusalem Venture Partners (JVP): One of Ten World's Best-Performing #VC (@Preqin). We focus on #Digital #Media, #Storage, #Infrastructure & #CyberSecurity.

Paul Laracy @paul_plaracy

72 Followers 657 Following

Team Lead @NovadocECM, Developer Advocate #Amsterdam #AI, #IoT #AFCAjax #community building #Lego #IBM #IBMChampion #travel

suɐɥ ɟǝoq @HansB001

28K Followers 20K Following Team Lead @NovadocECM, Developer Advocate #Amsterdam #AI, #IoT #AFCAjax #community building #Lego #IBM #IBMChampion #travel

Startup Nation's Largest Entrepreneur Community. Info, Connections, Opportunities. Organizers: @ArleneMarom; David Vaisman

Israel Startup Networ... @IsraStartupNet

1K Followers 3K Following Startup Nation's Largest Entrepreneur Community. Info, Connections, Opportunities. Organizers: @ArleneMarom; David Vaisman

product marketing @synthace | ex-@hackthebox_eu ex-@CybSafe, ex-@Mimecast | tech nerd | socio-technologist | outdoors & dogs | THFC | all views mine

Sam Oliver @soliveruk

First Federation @NhsFirst

13 Followers 38 Following Helping to transition NHS infrastructure to cloud technologies. We believe in a Federated future.

This is a personal twitter account. Ask me about risk management. #riskmonitoring #ERM #GRC #Audit Check out my automated pro twitter account: RCSA_manager_

Louis David @controlstester

760 Followers 4K Following This is a personal twitter account. Ask me about risk management. #riskmonitoring #ERM #GRC #Audit Check out my automated pro twitter account: RCSA_manager_

Jeff KAGAN Industry A... @jeffkagan

95K Followers 96K Following Veteran Industry Analyst and Columnist in Wireless, 5G, AI, Telecom, Tech, host of "Jeff Kagan Interviews", Brand Ambassador

Innovating #tech #education #business CEO Tomorrows' Tech Today - CTO CIO Senator - #AI #5G #TechForGood #SDGs #CyberSecurity #IoT #ESG #FinTech #STEM #MWC25

Sen. Sally Eaves @sallyeaves

138K Followers 111K Following Innovating #tech #education #business CEO Tomorrows' Tech Today - CTO CIO Senator - #AI #5G #TechForGood #SDGs #CyberSecurity #IoT #ESG #FinTech #STEM #MWC25

Alvin Foo @alvinfoo

TV host, Podcaster, Tech influencer, content creator, Industry Expert w/600K followers, focus on #Enterprise 💻 #Cloud ☁️#5G 📡#AI 🤖#Telecom ☎️ 🔑 #Cybersec

Evan Kirstel #B2B #Te... @EvanKirstel

375K Followers 312K Following TV host, Podcaster, Tech influencer, content creator, Industry Expert w/600K followers, focus on #Enterprise 💻 #Cloud ☁️#5G 📡#AI 🤖#Telecom ☎️ 🔑 #Cybersec

A safe, smart, and reliable way to access your building from your smartphone. Whoo Mobile Intercom: https://t.co/ZdKDVFjti4

Whoo.ai @WhooAi

156 Followers 734 Following A safe, smart, and reliable way to access your building from your smartphone. Whoo Mobile Intercom: https://t.co/ZdKDVFjti4

Flexera delivers SaaS-based IT management solutions that enable enterprises to accelerate and multiply the return on their technology investments.

Flexera @flexera

5K Followers 2K Following Flexera delivers SaaS-based IT management solutions that enable enterprises to accelerate and multiply the return on their technology investments.

shimrit @shimrittzur

44 Followers 45 Following CTO @double_octopus

Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.

Troy Hunt @troyhunt

241K Followers 1K Following Creator of @haveibeenpwned. Microsoft Regional Director. Pluralsight author. Online security, technology and “The Cloud”. Australian.

#DigitalIdentity | #Crypto | #Cybersecurity | #Blockchain | #MobileSecurity | #Privacy | #NFTs | #BoardAdvisor | #GTMExpert | #Gartner VP Analyst Alumni

David Mahdi @davemahdi

Distinguished Engineer - Cisco Systems. Security Nut/Identity Freak. Father/twin-dad. Tweets are often from someone else, but opinions are always free and mine!

Loxx @AaronWoland

2K Followers 583 Following Distinguished Engineer - Cisco Systems. Security Nut/Identity Freak. Father/twin-dad. Tweets are often from someone else, but opinions are always free and mine!

Data-driven insight and authoritative analysis for leaders, in a world disrupted and inspired by technology. DMs open.

Tech Monitor @techmonitorai

21K Followers 5K Following Data-driven insight and authoritative analysis for leaders, in a world disrupted and inspired by technology. DMs open.

Kylie Parker @KylieParkerCA

4K Followers 5K Following Own @lotusaccts @lotusbeachhouse Wrote @planningplanb

Matthew Green is on B... @matthew_d_green

150K Followers 1K Following I teach cryptography at Johns Hopkins. Mostly on BlueSky these days at https://t.co/GI4QlxZr2S.

Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at Sensofusion.

@mikko @mikko

229K Followers 934 Following Researcher and a best-selling author. Keynote talks at RSA, Black Hat & DEF CON. TED Speaker. Chief Research Officer at Sensofusion.

Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp

briankrebs @briankrebs

332K Followers 2K Following Independent investigative journalist. Author of 'Spam Nation,' a NYT bestseller. Former Washington Post reporter. Mastodon: https://t.co/fTKNavlMwp

Bruce Schneier is an internationally renowned security technologist and author. Described by The Economist as a "security guru"

Schneier Blog @schneierblog

143K Followers 0 Following Bruce Schneier is an internationally renowned security technologist and author. Described by The Economist as a "security guru"

A kiwi coding mimikatz & kekeo
github: https://t.co/eS3LVgU6i0

Head of security services @banquedefrance
Tweets are my own and not the views of my employer

🥝🏳️‍🌈 Be... @gentilkiwi

62K Followers 286 Following A kiwi coding mimikatz & kekeo github: https://t.co/eS3LVgU6i0 Head of security services @banquedefrance Tweets are my own and not the views of my employer

From Tel Aviv to Tokyo, Singapore, Panama, and beyond, Cybertech stands as the premier global platform for the cyber ecosystem

Cybertech Global @Cybertech_Globl

4K Followers 2K Following From Tel Aviv to Tokyo, Singapore, Panama, and beyond, Cybertech stands as the premier global platform for the cyber ecosystem

Kushagra Pathak @xKushagra

1K Followers 903 Following 👨‍💻 Security researcher ⁕ 🌐 Web Application Security ⁕ 🔎 Reconnaissance and OSINT

Find me on other social media now - Professor | CEO | Cybersecurity | Sustainability | Author | Speaker | Environmentalist | | Inspiring you to #savetheworld.

Dr. Angela Orebaugh @AngelaOrebaugh

CEO of @bhconsulting, Head of Ireland's CSIRT @irisscert, & former Special Advisor on CyberSecurity to Europol. @brianhonan@mastodon.social PGP ID 0xF1B5CF7D

Briain Ó hEoghanáin... @BrianHonan

35K Followers 2K Following CEO of @bhconsulting, Head of Ireland's CSIRT @irisscert, & former Special Advisor on CyberSecurity to Europol. @[email protected] PGP ID 0xF1B5CF7D

4x CIO & CISO, Military Veteran, Top Ranked Global Thought Leader, Author & Keynote Speaker for CyberSecurity & AI, & GenerativeAI. Exec Leader at Netsync

Mark Lynd 🎙CISSP I... @mclynd

40K Followers 15K Following 4x CIO & CISO, Military Veteran, Top Ranked Global Thought Leader, Author & Keynote Speaker for CyberSecurity & AI, & GenerativeAI. Exec Leader at Netsync

Raz Rafaeli @RafaeliRaz

20 Followers 16 Following CEO at @double_octopus

Our mission is to help #enterprises make a painless transition to Full #passwordlessMFA reality. Good #security is easy security.

SecretDoubleOctopus @double_octopus

959 Followers 93 Following Our mission is to help #enterprises make a painless transition to Full #passwordlessMFA reality. Good #security is easy security.

Run by Founder Dan Sharp of Screaming Frog, a UK search marketing agency & developer of the SEO Spider. Gooner. SEO. & Philanthropist.

Screaming Frog @screamingfrog

78K Followers 1K Following Run by Founder Dan Sharp of Screaming Frog, a UK search marketing agency & developer of the SEO Spider. Gooner. SEO. & Philanthropist.

#ZoraAndGlorysDad. Founder of @iPullRankAgency. Consultant to F500. Marketing Technologist (AI focused). Keynote Speaker. Rapper. GOAT.

Mic King @iPullRank

48K Followers 1K Following #ZoraAndGlorysDad. Founder of @iPullRankAgency. Consultant to F500. Marketing Technologist (AI focused). Keynote Speaker. Rapper. GOAT.

Learning about Google Search since 2008. Excited about the future of AI✨

Building agents. Thinking a lot lately about how our civilization is rapidly changing.

Marie Haynes @Marie_Haynes

93K Followers 2K Following Learning about Google Search since 2008. Excited about the future of AI✨ Building agents. Thinking a lot lately about how our civilization is rapidly changing.

Martin MacDonald @searchmartin

23K Followers 592 Following The Product-Led Enterprise SEO. Want more info? 👇

SEO Consultant at G-Squared Interactive focused on Google algorithm update recovery, technical SEO audits, and SEO training. Podcast:

Glenn Gabe @glenngabe

79K Followers 7K Following SEO Consultant at G-Squared Interactive focused on Google algorithm update recovery, technical SEO audits, and SEO training. Podcast: "SEO From The Front Lines"

Barry Schwartz @rustybrick

243K Followers 2K Following Search Geek

Google Search Central @googlesearchc

603K Followers 26 Following News and resources from Google Search to help people make great sites.

Gary 鯨理／경리 ... @methode

44K Followers 50 Following House Elf and Chief of Sunshine and Happiness at Google. Tentatively active on Mastodon

Danny Sullivan @dannysullivan

506K Followers 8K Following https://t.co/vxFY4ou2MN https://t.co/tZLei6m6yZ https://t.co/WO7Mqdgk3e

Make the web you want to find.

He/Him/Cis ᐧ Google Search Advocate ᐧ Posts my own, not for resale ᐧ On LI ᐧ Official: @GoogleSearchC & https://t.co/FZQ90CoJkm

John 🧀 ... 🧀 @JohnMu

164K Followers 608 Following Make the web you want to find. He/Him/Cis ᐧ Google Search Advocate ᐧ Posts my own, not for resale ᐧ On LI ᐧ Official: @GoogleSearchC & https://t.co/FZQ90CoJkm

Google SearchLiaison @searchliaison

178K Followers 3 Following Please follow @GoogleSearchC for site owner information and @Google for the latest updates.

PR Growth Hacking @PrGrowthHacker

827 Followers 3K Following #growthhacking with #PR at its core. All the tips and tricks you need to make waves in #publicrelations.

Friendly Hacker | Geek Pride 🌈 | Cyber Punk | Security Researcher | Founder @Bsidestlv & @Ladiescyber | @TEDtalks Speaker | Faculty @icrctau

Keren Elazari @k3r3n3

Bill Driver @billdriver

537 Followers 2K Following Cybersecurity, Cloud, and AI stuff. F3 Trollhunter. I do my own stunts, just never intentionally.

Stuart Clark @stuclark

2K Followers 3K Following EBITDA Defender, CISO, Cybersecurity Pioneer and Champion, Consultant, Cop, Christian, Father, Husband

Corsin Camichel 🌻 @cocaman

4K Followers 774 Following it security & cyber guy, research @ https://t.co/M5rsSPPPWy, friendly, swiss | Opinions are my own | also https://t.co/v6cAL269P7