Microsoft is urging organizations to keep their Exchange servers protected by installing the latest available Cumulative Update and Security Update on all Exchange servers and some Exchange Management Tool workstations. In addition, Microsoft recommends occasionally performing manual tasks to harden Exchange environments, such as enabling Extended Protection and enabling certificate signing of PowerShell Serialization payloads. […]
While ChatGPT may appear to be a shiny new tool that technologists get to play with under OpenAI’s public preview, cybersecurity experts are warning that the conversational AI chatbot could be abused just like any other legitimate IT tool. However, the implications are far more serious, as a highly intelligent assistant being leveraged by attackers […]
Microsoft is releasing the general availability of Office 365 Government Secret cloud and Office 365 capabilities for Exchange, Outlook and Microsoft 365 apps designed to bring secure and compliant productivity tools to help secure classified data. The Redmond, Wash.-based IT giant says the offering is designed specifically for the U.S. Federal Civilian, Department of Defense, […]
Security key maker Yubico is expanding its lineup of security keys with two new enterprise keys and is introducing an improved enterprise subscription program. The Santa Clara, Calif.-based company hopes the new updates will help organizations equip employees with hardware-based authentication and services to help combat the increasingly sophisticated phishing attacks and credential theft. The […]
Editor’s note: There is a lot going on in the world of IT, from emerging technologies to digital transformation and new cybersecurity threats. However, we can’t possibly cover it all, so we’ll bring you This Week in IT, a curated summary of IT and enterprise technology news stories each week. Microsoft 365 outage Multiple Microsoft 365 […]
Cybersecurity company Varonis is releasing a new automated posture management tool designed to help customers remediate security and compliance gaps across their cloud-based software and infrastructure environments. According to the New York-based company, the automated posture management tool continuously scans, detects and prioritizes cloud security risks, giving IT and security professionals real-time visibility into their […]
In an effort to help protect K-12 educational institutions from an increasing rate of cyberattacks, the U.S. Cybersecurity and Infrastructure Security Agency (CISA) has released a new report with recommendations and resource to help K-12 IT professionals address their plentiful security risks. CISA’s new report, “Protecting Our Future: Partnering to Safeguard K–12 organizations from Cybersecurity […]
A new report from BlackBerry reveals that threat actors are launching an attack about once every minute, with the resurgence of the Emotet botnet, phishing attacks and infostealers dominating the attack landscape. The Ontario-based intelligent security software and services provider’s first Global Intelligence Report on the fourth quarter of 2022 find that the company’s AI-driven […]
Pismo, a global provider of an all-in-one processing platform for banking, payments and financial markets, has partnered with verification platform Sumsub. Together, Pismo and Sumsub will work together to ensure secure operations and offer swift onboarding experiences for Pismo’s global users. According to the Identity Theft Resource Center, identity crime and fraud attempts jumped by […]
Google is beginning to roll intelligence and expertise from cybersecurity firm Mandiant into its enterprise offerings with the launch of Threat Ready, a new solution designed to help protect enterprises with Mandiant expertise. The new offering comes after Google acquired the cybersecurity defense and response firm last year for $5.4 billion, and the announcement marks […]
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