Category Security

May 31, 2023Ravi Lakshmanannetwork security / zero day Enterprise security firm Barracuda revealed Tuesday that a recently patched zero-day vulnerability in its email security gateway (ESG) appliances has been exploited by threat actors to backdoor devices since October 2022. made…

Millions of customers of America’s largest dental insurance company had their personal information compromised in a ransomware breach. MCNA Dental claims to be the nation’s largest dental insurer for government-sponsored Medicaid and CHIP programs. A notice posted on its website…

Cybersecurity firm Kaspersky has identified the main factors contributing to advanced persistent threat (APT) attacks in the industrial sector. The first is the lack of isolation in operational technology (OT) networks, described in a new report published today. Kaspersky experts…

Software and system vulnerabilities pose a tremendous risk to businesses today, so it is imperative to have an effective vulnerability management program in place. To stay ahead of possible breaches and mitigate the damage they can cause, it is important…

Tactics such as sophisticated phishing techniques and large-scale fraud schemes of Nigerian cybercrime groups have been exposed. The findings, published by ESET in a blog post released earlier today, show two key figures in the criminal enterprise, Solomon Ekunke Okupe…

May 30, 2023Ravi Lakshmanan Cybersecurity researchers warn of CAPTCHA-breaking services being marketed to bypass systems designed to distinguish legitimate users from bot traffic. “Cybercriminals are keen to crack CAPTCHAs accurately, which is why several services have been created primarily to…

Editorial image credit: 22 TREE HOUSE / Shutterstock.com A sophisticated malware campaign dubbed DogeRAT has been observed spoofing an Android banking, financial services and insurance (BFSI), e-commerce and entertainment app. Discovered by security researchers at CloudSEK, this malicious campaign relies…

May 30, 2023Ravi LakshmananZero-day/vulnerability Multiple security flaws found in the Sonos One wireless speaker could be exploited to achieve information disclosure and remote code execution, the Zero-Day Initiative (ZDI) said in a report released last week. said inside. This vulnerability…

Details of nearly half a million members of a notorious cybercrime forum have been exposed after a major database was exposed on another hacking site. Cyber ​​Security Researcher at VX-Underground Confirmed News has surfaced that the data of over 478,000…

Ransomware gangs are using a variety of businesslike tactics to increase their profits, making it more difficult for defenders to distinguish between different groups, speculates a new report from WithSecure. WithSecure’s senior threat intelligence analyst Stephen Robinson said the move…