Distributed Workforce

Fixes have been issued by Cisco for critical and high-severity vulnerabilities impacting its Expressway Series and TelePresence Video Communication Server enterprise collaboration and video communication offerings, according to SecurityWeek.

Organizations whose Barracuda Email Security Gateway appliances were compromised with an already-addressed zero-day vulnerability, tracked as CVE-2023-2868, have been warned by Barracuda Networks to immediately replace their affected appliances, BleepingComputer reports.

EDR has its shortcomings, but security teams can counter the downsides by deploying a multi-layered, defense-in-depth approach.

Lobbyists representing the wireless and mobile industry are urging the government to hold off on new anti-scam regulations for text messages.

Anonymous Sudan claims DDoS attacks against Microsoft Outlook Widespread Microsoft Outlook outages on Monday were claimed by hacktivist threat operation Anonymous Sudan to be caused by distributed denial-of-service attacks against the platform, according to BleepingComputer.

The Hacker News reports that 60,000 unique apps posing as cracked versions of widely used Android applications have been leveraged to spread adware in an ongoing campaign that commenced in October.

North Korean scholars are targeted by North Korean state-sponsored advanced persistent threat group.

Threat actors have launched a new massive spam campaign targeting legitimate websites with advertisements for hacking services, according to TechCrunch.