Mimecast

Huge partnership milestone with Arctic Wolf! Pumped to have them a part of #MimecastSKO this week🚀🚀#BreakingBoundaries! Read on ⬇️ https://lnkd.in/eVnP4_ge

What an amazing day one in Dallas for #MimecastSKO!! Hard to say what was the highlight - the inspiring sessions, connecting with customers & partners, the award wins or emcee Jeff Schumann's many outfit changes! What a day - ready for day two! 🚀🚀#BreakingBoundaries

It’s officially #TaxDay in the U.S. #Cybercriminals have been taking advantage of tax season over the past few months by launching #phishing campaigns that impersonate IRS communications and trusted accounting software providers. Samantha Clarke, our Senior Threat Research Engineer, examines how these campaigns are being used to deploy Remote Access Trojans and compromise sensitive financial data. These attacks enable threat actors to steal credentials, manipulate files, and escalate privileges, posing a serious threat to both client confidentiality and operational integrity. Each tax season brings new strategies from threat actors. Accounting firms must stay vigilant, review their defenses, and reinforce a culture of #cybersecurity. Read the full analysis here: https://lnkd.in/gGyP6FCw #ThreatIntelligence #TaxSeason #TaxDeadline 

Microsoft is rolling out stricter email authentication requirements starting May 5, 2025. To ensure deliverability to Outlook, Hotmail, and Live accounts, senders must have #SPF, #DKIM, and at minimum, #DMARC p=none in place. This applies to any domain that sends 5,000+ emails in a single day, even during a one-time campaign. Non-compliance could mean emails land in junk folders or get rejected altogether. At Mimecast, we help organizations meet these new standards quickly and effectively. Our DMARC Analyzer streamlines policy creation, centralizes authentication, and provides visibility into threats all backed by expert support. Now is the time to act. Don’t let email deliverability and security fall behind. Our SVP Angel Grant, CISSP analyzes the new requirements here: https://lnkd.in/gRHp-Y9F #Microsoft365 #Cyberscurity 

🎉We’re proud to announce that Mimecast has been recognized as a Leader in G2’s Spring 2025 Reports across multiple categories, including Most Implementable, EMEA Leader, APAC Leader, Best Relationship, and Momentum Leader! This recognition means the world to us because it’s based on the voices of those who matter most: our customers. Your feedback fuels our innovation and drives us to deliver stronger, smarter email and collaboration security every day. A huge thank you to G2 for the recognition and to our customers and partners for your continued trust and support. Check out what our customers are saying about Mimecast: https://lnkd.in/gnBWgZpj #Mimecast #G2Leader 

As Generative AI tools like #ChatGPT become embedded in daily workflows, a new form of #ShadowIT is quietly emerging, known as the #GhostGPT. These unsanctioned #AI tools are being used without proper oversight, opening the door to data exposure, compliance violations, and reduced visibility for security teams. In his blog, Jeff Schumann explores how GhostGPT introduces serious governance and compliance risks, and more importantly, what leaders can do today to get ahead of them. From policy updates to technical controls, Jeff outlines the path toward a safer AI adoption. Read the full article here and learn how you can secure your AI landscape today: https://lnkd.in/gRtAxAPr #Cybersecurity #GenAI 

🚨Big Awards Update! We are thrilled to share that Mimecast has been named a finalist in five categories for the SC Awards across the U.S. and Europe. Proud of this recognition as it’s a testament to the dedication of our team to keep customer organizations secure. In the U.S., we are a finalist for:   ·      Best Security Company ·      Best Secure Messaging Solution ·      Security Executive of the Year – Huge congrats to our CEO, Marc van Zadelhoff, for the well-deserved nomination! In Europe, we’ve been shortlisted for: ·      Best Email Security Solution ·      Best Risk Management and Regulation Solution These nominations reflect our commitment to innovation, excellence, and protecting the employees and data across our 42,000+ global customers. Winners will be announced at #RSAC in the US & later this spring in Europe, stay tuned! View the full SC Awards U.S. shortlist here: https://lnkd.in/gDM5eDdb #Cybersecurity #RSAC #SCawardsEurope #SCawardsUS

As organizations race to integrate generative AI, many overlook the rise of #ShadowAI - unauthorized and unmanaged AI tools adopted by employees. In a recent CybersecAsia article, Mimecast’s VP and GM for APAC, David Sajoto highlights how this trend can quietly introduce vulnerabilities, exposing enterprises to significant #cybersecurity risks. Without clear governance and visibility, open source #GenAI tools can bypass security protocols and create blind spots for IT teams. David calls for a proactive approach, urging leaders to implement robust oversight frameworks and build a cyber-resilient culture that evolves alongside AI innovation. Read the full article here: https://lnkd.in/gUVnXtvz

“We need to think about #Cybersecurity as a people problem, not just a tech problem.” – Rob Juncker, Mimecast’s Chief Product Officer. In today’s threat landscape, technology is only as strong as the employees that run it. Rob recently hosted a #webinar that breaks down why #HumanRiskManagement needs to be a core part of every CISO’s security strategy, and how shifting the focus from IT infrastructure to people will lead to stronger risk mitigation. Watch the full webinar here to explore practical steps for building a unified human risk management strategy: https://lnkd.in/g_8nKmf2 Sneak Peek below! 👇

Such an honor to be recognized by SentinelOne as the STP Partner of the Year! Check out the full details below! ⬇️ https://lnkd.in/e3M96QKF