The latest edition of the ISMG Security Report features an analysis of the most sought-after type of victim for ransomware-wielding attackers. Also featured: fighting extortion schemes and stress management tips.
Despite a recent slowdown in incidents and some cybercriminals claiming they have stopped or abandoned ransomware attacks, National Cyber Director Chris Inglis says it's "too soon to tell," if the behavior of these groups has changed permanently or if they are waiting for an opportunity to return.
Researchers have discovered email fraud campaigns in which unidentified threat actors are swindling victims out of bitcoin by tempting them with a substantial amount of tax-free cryptocurrency. This follows an SEC warning about fraudulent cryptocurrency schemes making the rounds
Apparent Babuk ransomware operation spinoff Groove, self-described as being an "aggressive financially motivated criminal organization," has launched as part of the new RAMP cybercrime forum, and is promising affiliates a bigger share of profits than traditional ransomware-as-a-service operations.
The White House is preparing executive branch agencies to adopt "zero trust" network architectures by 2024, with CISA and the OMB overseeing the creation of technology road maps that departments must follow. This is a major component of President Biden's cybersecurity executive order.
Last weekend’s confirmed attack on the Jenkins project using a recently discovered vulnerability in the Atlassian Confluence server could be the tip of the iceberg, suggests a security researcher who says thousands of Confluence servers remain vulnerable.
On Aug. 25, President Joe Biden invited about 25 technology, insurance, finance and education executives to the White House to discuss pressing cybersecurity issues such as supply chain and critical infrastructure. One of those participants was Resilience CEO Vishaal Hariprasad.
Attackers are actively exploiting a flaw in Microsoft Windows for which no patch is yet available. Microsoft has issued workarounds and mitigations designed to block the zero-day attack for the flaw in the MSHTML browsing engine, which is being exploited via malicious Microsoft Office documents.
Researchers say a pro-China influence operation leveraging a network of fake social media accounts has expanded, promoting in-person protests and narratives around COVID-19 and U.S. domestic policy, according to Mandiant, which does not definitively attribute the activity to the Chinese government.
The personal data of at least 1.3 million Indonesian residents, stored on two government-developed COVID-19 tracking apps, PeduliLindungi and eHAC, has been leaked online, according to security researchers. President Joko Widodo is among those affected.
Cyberespionage breaches take longer to discover than financial breaches. One of the biggest clues to finding them lies in understanding suspicious network traffic. John Grim of the Verizon Threat Research Advisory Center shares insight from a new study of cyberespionage trends.
A Russian citizen, alleged to be working as a developer for the malware-spreading organization Trickbot, reportedly has been arrested at Seoul-Incheon International Airport. He was questioned by Korean authorities following an extradition request from the U.S.
An Australian software engineer warns that he was able to create a fake digital COVID-19 vaccine certificate via the government's Express Medicare Plus app, and that the agency in charge has so far failed to acknowledge his bug report. He recommends Australia instead copy the EU's QR code system.
The Ragnar Locker ransomware operation has been threatening to dump victims' stolen data if they contact police, private investigators or professional negotiators before paying a ransom. But as one expert notes: "Perhaps the criminals watched too many TV shows, because this isn’t how the real world works."
The most sought-after type of victim for ransomware-wielding attackers is a large, U.S.-based business with at least $100 million in revenue, not operating in the healthcare or education sector, with remote access available via remote desktop protocol or VPN credentials, threat intelligence firm Kela reports.
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