Cyber Resilience Insights

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Security, Email Security
Beyond Layer 7: Carbon-based Vulnerability and Business Risk

The Open Systems Interconnection model (OSI) for computer communications has roots in th… Read More >

The Open Systems Interconnection model (OSI) for computer communications has roots in the 70s and early 80s and uses a 7-layer abstract architecture that has become the de facto way of describing communications and protocols on the Internet.  In other words, it’s how we think, build and… Read More >

Sam Curry

by Sam Curry

Chief Security Officer, Cybereason

Posted Mar 30, 2020

Security, Threat Intelligence Hub
VelvetSweatshop Microsoft Excel® Spreadsheet Encryption…

Editor’s note: Thanks to… Read More >

Editor’s note: Thanks to Mimecast Threat Center’s Doron Attias and Tal Dery for this discovery. Microsoft Ex… Read More >

Matthew Gardiner

by Matthew Gardiner

Director of Enterprise Security Campaigns

Posted Mar 31, 2020

Security, Coronavirus
When Chaotic Systems Collide: The Dance Between Biology…

Sam Curry is a member of the C… Read More >

Sam Curry is a member of the Cyber Resilience Think Tank, and a guest writer for Cyber Resilience Insights.  Author… Read More >

Sam Curry

by Sam Curry

Chief Security Officer, Cybereason

Posted Mar 26, 2020

Security, Email Security, Threat Intelligence Hub, Coronavirus
Coronavirus Phishing Attacks Speed Up Globally

Unsafe clicks from COVID-19-themed email phishing attacks nearly double in recent weeks; M… Read More >

Unsafe clicks from COVID-19-themed email phishing attacks nearly double in recent weeks; Mimecast blocks up to 5,000 URLs related to the Coronavirus a day—37x what we blocked in January. Security professionals in organizations attempting to persevere through the global health crisis are dealin… Read More >

Mike Azzara

by Mike Azzara

Contributing Writer

Posted Mar 25, 2020

Security, Email Security, Coronavirus
Webcast Recap: Tuesday’s Global Cyber Threat Intelligence Weekly Briefing

Coronavirus Phishing Attacks and Domain Registrations Increase Dramatically This week&rsq… Read More >

Coronavirus Phishing Attacks and Domain Registrations Increase Dramatically This week’s Global Cyber Threat Intelligence Weekly briefing was the first in an ongoing series of interactive web sessions from Mimecast with the mission of helping customers and the general public better navigate th… Read More >

Michael Madon

by Michael Madon

SVP & GM for Security Awareness and Threat Intelligence Products

Posted Mar 24, 2020

Archiving, Data Protection, Coronavirus
Collaboration Tools Show Business Continuity Leadership

After initial business continu… Read More >

After initial business continuity ‘hiccups,’ cloud collaboration tools bounce back with surprising resilienc… Read More >

Mike Azzara

by Mike Azzara

Contributing Writer

Posted Mar 23, 2020

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Security, Email Security

Business Email Compromise Causes $1.7B Losses for U.S. Companies

The FBI says business email compromise is now the biggest cause of cybercrime financial losses for U.S. organizations. But ransomware attacks are also on the rise again.  Key Points: &n…

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Security, Threat Intelligence Hub, Coronavirus

Beware of Fast-Evolving Coronavirus Email Phishing Attacks

Cyber criminals continually morph COVID-19 phishing scams to exploit what people are most anxious about at any given moment. Key Points: As every organization you’ve ever touched emails to let you know their coronavirus plans, email phishers a…

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Coronavirus

Mimecast gaat door met Coronavirus Preparedness and Response

To help prevent the spread of COVID-19 and help keep our communities safe throughout the globe, last week Mimecast suspended all cross-border travel, limited domestic travel and advised employees to postpone events with 15 or more people. At tha…

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Coronavirus

10 Stappen om de veiligheid van het web (en de gezondheid) te handhaven tijdens het werken vanuit huis tijdens de Coronacrisis.

Governments across the globe have put extreme measures in place to limit the spread of coronavirus, prohibiting large public gatherings, closing schools and day care facilities, and encouraging “social distancing” to keep new coronavirus…

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