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Productivity apps and messaging security News
August 08, 2019
Michael Coates, CEO and co-founder of cloud collaboration security platform Altitude Networks, speaks to industry trends and his transition from CISO to CEO.
July 12, 2019
Companies and users around the world were impacted by a Zoom conferencing software flaw that could allow threat actors to forcibly join a video call without interaction.
February 28, 2019
After two previous attempts, Cisco has issued a third patch for a persistent flaw in its Webex platform, which allows privilege escalation attacks on systems running the software.
October 26, 2018
A remote code execution flaw in Cisco Webex -- called WebExec -- could be an easy vector for insider attacks, and the researchers who found it say it's easier to exploit than detect.
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Discover how the MTA-STS specification will improve email security by encrypting messages and enabling secure, authenticated email transfers between SMTP servers. Continue Reading
A sandbox is an isolated testing environment that enables users to run programs or execute files without affecting the application, system or platform on which they run. Continue Reading
Two-factor authentication (2FA), sometimes referred to as two-step verification or dual factor authentication, is a security process in which the user provides two different authentication factors to verify themselves to better protect both the ... Continue Reading
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Companies looking to fortify their Office 365 email security can assess options from a variety of third-party vendors. Find out which features are the most important. Continue Reading
Securing Office 365 properly requires addressing upfront any specific risks of a particular environment and taking advantage of the many security controls Microsoft offers. Continue Reading
Online and application security is never perfect, but Office 365 security features come close. Here's an overview of how Microsoft installed security in its popular suite. Continue Reading
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To understand the Office 365 threat landscape, take stock of the application features and programs available based on the organization's license level of the subscription. Continue Reading
The ad-blocking vendor AdGuard found browser extensions and apps from Big Star Labs collecting browser history data. Discover how this was accomplished with Nick Lewis. Continue Reading
WhatsApp vulnerabilities can enable hackers to bypass end-to-end encryption and spoof messages. Expert Michael Cobb explains how these attacks work and how to prevent them. Continue Reading
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Researchers keep finding PostScript interpreter bugs. Find out how a new Ghostscript vulnerability enables remote code execution against web services and Linux desktop users. Continue Reading
Education and training are crucial parts of a strong application security program. Sean Martin explains how enterprises should build these elements into their programs. Continue Reading
Microsoft open sourced its .Net framework recently, and enterprises are concerned. Expert Michael Cobb explores if the fears of open source .Net are warranted. Continue Reading