Installing the updates is only the beginning of the recovery process, since the infections allow attackers to make off with authentication credentials that give wide access to a variety of sensitive resources inside a compromised…
Hackers are stashing malware in a place that’s largely out of the reach of most defenses—inside domain name system (DNS) records that map domain names to their corresponding numerical IP addresses. The practice allows malicious…
A critical vulnerability allowing hackers to bypass multifactor authentication in network management devices made by Citrix has been actively exploited for more than a month, researchers said. The finding is at odds with advisories from…
Another major flaw has been found in Chrome—and it’s already being exploited in the wild. First discovered by Google’s Threat Analysis Group on May 27th, this zero-day vulnerability allows attackers to run malicious code on…
Threat actors, likely supported by the Russian government, hacked multiple high-value mail servers around the world by exploiting XSS vulnerabilities, a class of bug that was among the most commonly exploited in decades past. XSS…
Amnesty International on Friday said it determined that a zero-day exploit sold by controversial exploit vendor Cellebrite was used to compromise the phone of a Serbian student who had been critical of that country’s government.…
Windows has come a long way from its wild west days, with multiple protections that guard against dangerous software. But attackers constantly try to evade those defenses—and recently succeeded with a 7-Zip exploit that sneaks…
Thousands of sites running WordPress remain unpatched against a critical security flaw in a widely used plugin that was being actively exploited in attacks that allow for unauthenticated execution of malicious code, security researchers said.…
Attackers are actively exploiting a critical vulnerability in mail servers sold by Zimbra in an attempt to remotely execute malicious commands that install a backdoor, researchers warn. The vulnerability, tracked as CVE-2024-45519, resides in the…
A group of hackers linked to the Chinese government used a previously unknown vulnerability in software to target U.S. internet service providers, security researchers have found. The group known as Volt Typhoon was exploiting the…