Catégorie : Actualités

A 26-year-old Ukrainian man is awaiting extradition from The Netherlands to the United States on charges that he acted as a core developer for Raccoon, a popular “malware-as-a-service” offering that helped paying customers steal passwords and financial data from millions of cybercrime victims. KrebsOnSecurity has learned that the defendant was busted in March 2022, after fleeing mandatory military service in Ukraine in the weeks following the Russian invasion. Ukrainian national Mark Sokolovsky, seen here in a Porsche Cayenne on Mar. 18 fleeing mandatory military service in Ukraine. This image was taken by Polish border authorities as Sokolovsky’s vehicle entered Germany. Image: KrebsOnSecurity.com. The U.S. Attorney for the Western District of Texas unsealed an indictment last week that named Mark Sokolvsky as the core developer for the Raccoon Infostealer business, which…

Posted by Brandon Lum, Mihai Maruseac, Isaac Hepworth, Google Open Source Security Team Supply chain security is at the fore of the industry’s collective consciousness. We’ve recently seen a significant rise in software supply chain attacks, a Log4j vulnerability of catastrophic severity and breadth, and even an Executive Order on Cybersecurity. It is against this background that Google is seeking contributors to a new open source project called GUAC (pronounced like the dip). GUAC, or Graph for Understanding Artifact Composition, is in the early stages yet is poised to change how the industry understands software supply chains. GUAC addresses a need created by the burgeoning efforts across the ecosystem to generate software build, security, and dependency metadata. True to Google’s mission to organize and make the world’s information universally accessible…

On October 10, 2022, there were 576,562 LinkedIn accounts that listed their current employer as Apple Inc. The next day, half of those profiles no longer existed. A similarly dramatic drop in the number of LinkedIn profiles claiming employment at Amazon comes as LinkedIn is struggling to combat a significant uptick in the creation of fake employee accounts that pair AI-generated profile photos with text lifted from legitimate users. Jay Pinho is a developer who is working on a product that tracks company data, including hiring. Pinho has been using LinkedIn to monitor daily employee headcounts at several dozen large organizations, and last week he noticed that two of them had far fewer people claiming to work for them than they did just 24 hours previously. Pinho’s screenshot below shows…

When people banking in the United States lose money because their payment card got skimmed at an ATM, gas pump or grocery store checkout terminal, they may face hassles or delays in recovering any lost funds, but they are almost always made whole by their financial institution. Yet, one class of Americans — those receiving food assistance benefits via state-issued prepaid debit cards — are particularly exposed to losses from skimming scams, and usually have little recourse to do anything about it. California’s EBT card does not currently include a chip. That silver square is a hologram. Over the past several months, authorities in multiple U.S. states have reported rapid increases in skimming losses tied to people who receive assistance via Electronic Benefits Transfer (EBT), which allows a Supplemental Nutrition…

AMLBot, a service that helps businesses avoid transacting with cryptocurrency wallets that have been sanctioned for cybercrime activity, said an investigation published by KrebsOnSecurity last year helped it shut down three dark web services that secretly resold its technology to help cybercrooks avoid detection by anti-money laundering systems. Antinalysis, as it existed in 2021. In August 2021, KrebsOnSecurity published “New Anti Anti-Money Laundering Services for Crooks,” which examined Antinalysis, a service marketed on cybercrime forums that purported to offer a glimpse of how one’s payment activity might be flagged by law enforcement agencies and private companies that track and trace cryptocurrency transactions. “Worried about dirty funds in your BTC address? Come check out Antinalysis, the new address risk analyzer,” read the service’s opening announcement. “This service is dedicated to individuals…

Posted by Arnar Birgisson, Software Engineer We are excited to announce passkey support on Android and Chrome for developers to test today, with general availability following later this year. In this post we cover details on how passkeys stored in the Google Password Manager are kept secure. See our post on the Android Developers Blog for a more general overview. Passkeys are a safer and more secure alternative to passwords. They also replace the need for traditional 2nd factor authentication methods such as text message, app based one-time codes or push-based approvals. Passkeys use public-key cryptography so that data breaches of service providers don't result in a compromise of passkey-protected accounts, and are based on industry standard APIs and protocols to ensure they are not subject to phishing attacks. Passkeys…

Dave Kleidermacher, Jesse Seed, Brandon Barbello, Sherif Hanna, Eugene Liderman, Android, Pixel, and Silicon Security Teams Every day, billions of people around the world trust Google products to enrich their lives and provide helpful features – across mobile devices, smart home devices, health and fitness devices, and more. We keep more people safe online than anyone else in the world, with products that are secure by default, private by design and that put you in control. As our advancements in knowledge and computing grow to deliver more help across contexts, locations and languages, our unwavering commitment to protecting your information remains. That’s why Pixel phones are designed from the ground up to help protect you and your sensitive data while keeping you in control. We’re taking our industry-leading approach to…

Microsoft today released updates to fix at least 85 security holes in its Windows operating systems and related software, including a new zero-day vulnerability in all supported versions of Windows that is being actively exploited. However, noticeably absent from this month’s Patch Tuesday are any updates to address a pair of zero-day flaws being exploited this past month in Microsoft Exchange Server. The new zero-day flaw– CVE-2022-41033 — is an “elevation of privilege” bug in the Windows COM+ event service, which provides system notifications when users logon or logoff. Microsoft says the flaw is being actively exploited, and that it was reported by an anonymous individual. “Despite its relatively low score in comparison to other vulnerabilities patched today, this one should be at the top of everyone’s list to quickly…

When U.S. consumers have their online bank accounts hijacked and plundered by hackers, U.S. financial institutions are legally obligated to reverse any unauthorized transactions as long as the victim reports the fraud in a timely manner. But new data released this week suggests that for some of the nation’s largest banks, reimbursing account takeover victims has become more the exception than the rule. The findings came in a report released by Sen. Elizabeth Warren (D-Mass.), who in April 2022 opened an investigation into fraud tied to Zelle, the “peer-to-peer” digital payment service used by many financial institutions that allows customers to quickly send cash to friends and family. Zelle is run by Early Warning Services LLC (EWS), a private financial services company which is jointly owned by Bank of America,…