The volume of malware hidden in encrypted traffic has doubled over the past few months as threat actors look to circumvent security tools, according to Sophos. The security vendor claimed that 23% of the malware it detected in 2020 was encrypted with the Transport Layer Security (TLS) protocol. However, in the first three months of 2021, the figure had grown to reach nearly 46%. The rise can be linked to an overall increase in use…

While the software solutions have made it easier to work from home, they’ve also made it easier to launch malware. TechRepublic’s Karen Roby spoke with Otavio Freire, president, CTO and co-founder of SafeGuard Cyber, about security issues in collaboration software. The following is an edited transcript of their conversation. Karen Roby: We do all of our work now, or the good majority of it, through things like this, right? Zoom and Teams, and we’re talking…

Are your Zoom meetings secure? More collaboration means more vulnerabilities Length: 8:22 | Apr 22, 2021 While apps like Zoom, Slack, Teams and others are great for working from anywhere, they also create a larger attack surface. Source link

At least one China-linked APT group exploited a new zero-day flaw in Pulse Secure VPN equipment to break into the networks of US defense contractors. According to coordinated reports published by FireEye and Pulse Secure, two hacking groups have exploited a new zero-day vulnerability in Pulse Secure VPN equipment to break into the networks of US defense contractors and government organizations worldwide. The statement reveals that one of the two hacking groups was a China-linked cyber espionage group….