Decommissioned domains that were part of the pervasive Magecart web-skimming campaigns are being put to use by other cybercriminals who are re-activating them for other scams, including malvertising, according to researchers at RiskIQ.
The crypotmining botnet Smominru, which has been around since at least 2017, has resurfaced with a new campaign that has infected 90,000 devices worldwide, including in the U.S., China and Russia, according to security analysts at Guardicore.
U.S. Senators Chuck Schumer, D-N.Y., and Tom Cotton, R-Ark., are asking the Federal Communications Commission to reconsider operating licenses granted to two Chinese telecommunications companies, citing concerns over national security and foreign espionage.
The healthcare vertical faces a range of threat actors and malicious activity. Given the critical role it plays within society and its relationship with our most sensitive information, the risk to this sector is especially consequential. To move beyond compliance with current regulations and address the everchanging...
Emotet, one of the most powerful malware-spreading botnets, is active again after a four-month absence, according to several security researchers who noticed a surge in activity primarily against U.S., U.K. and German targets starting on Monday.
Two years after WannaCry wreaked havoc via flaws in SMB_v1 and three years after Mirai infected internet of things devices en masse via default credentials, attackers are increasingly targeting the same flaws, security experts warn.
"Cobalt Dickens," a threat group with suspected ties to Iran, is continuing its attempts to steal intellectual property from schools and universities, according to an analysis by SecureWorks. The group's work continues even though several alleged members have been indicted by the Justice Department.
Apple is criticizing recent Google research that describes an expansive iPhone hacking campaign, accusing Google of "stoking fear" among users of its products. Google says it stands by its blog post, which focused on technical findings.
Representatives from the U.S. intelligence establishment met with security officials of major social media and technology firms this week to help craft the nation's approach to securing the 2020 elections, including facilitating better information sharing and coordination.
ISMG and Cybereason visited Dallas on their "Indicators of Behavior" roundtable dinner tour. And Cybereason CSO Sam Curry says the discussion validated the notion that it's time to reimagine incident detection and response.
For many cybercrime investigators, it's all about finding indicators of compromise - evidence a crime has been committed. Sam Curry of Cybereason describes the value of making a shift to cataloging indicators of behavior.
In a series of recent attacks attributed to the umbrella criminal group known as Magecart, malicious JavaScript code was injected into over 80 e-commerce websites to steal credit card and other customer data, according to a new report from the security firm Arxan, which highlights the sites' vulnerabilities.
After two months of inactivity, the notorious Emotet botnet is poised to start delivering malicious code again; active command-and-control servers have been spotted in the wild, researchers at the security firm Cofense warn.
Where have all the hacktivists gone? While the likes of Anonymous, AntiSec and LulzSec became household names in the early 2010s, in the past three years the number of website hacks, defacements and information leaks tied to bona fide hacktivists has plummeted.
Chinese advanced persistent threat groups are targeting cancer research organizations across the globe with the goal of stealing their work and using it to help the country address growing cancer rates among its population, according to researchers at cybersecurity company FireEye.
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