Author: Anthony Lim

In late 2021, the Apache Software Foundation disclosed a vulnerability that set off a panic across the global tech industry. The bug, known as Log4Shell, was found in the ubiquitous open-source logging library Log4j, and it exposed a huge swath of applications and services.  Nearly anything from popular consumer and…

September’s Patch Tuesday unveiled a critical remote vulnerability in tcpip.sys, CVE-2022-34718. The advisory from Microsoft reads: “An unauthenticated attacker could send a specially crafted IPv6 packet to a Windows node where IPsec is enabled, which could enable a remote code execution exploitation on that machine.” Pure remote vulnerabilities usually yield…

It’s no secret that cyberattacks in the U.S. are increasing in frequency and sophistication. Since cyber crime impacts millions of businesses and individuals, many look to the government to see what it’s doing to anticipate, prevent and deal with these crimes. To gain perspective on what’s happening in this area,…

Social engineering attacks have challenged cybersecurity for years. No matter how strong your digital security, authorized human users can always be manipulated into opening the door for a clever cyber attacker. Social engineering typically involves tricking an authorized user into taking an action that enables cyber attackers to bypass physical…