The Hacker News | #1 Trusted Source for Cybersecurity News — Index Page

A Chinese advanced persistent threat (APT) group has been targeting Taiwanese financial institutions as part of a "persistent campaign" that lasted for at least 18 months. The intrusions, whose primary intent was espionage, resulted in the deployment of a backdoor called xPack , granting the adversary extensive control over compromised machines, Broadcom-owned Symantec said in a  report  published last week. What's notable about this campaign is the amount of time the threat actor lurked on victim networks, affording the operators ample opportunity for detailed reconnaissance and exfiltrate potentially sensitive information pertaining to business contacts and investments without raising any red flags. In one of the unnamed financial organizations, the attackers spent close to 250 days between December 2020 and August 2021, while a manufacturing entity had its network under their watch for roughly 175 days. Although the initial access vector used to the breach the ta...

The U.S. Cybersecurity and Infrastructure Security Agency (CISA) is urging federal agencies to secure their systems against an actively exploited security vulnerability in Windows that could be abused to gain elevated permissions on affected hosts. To that end, the agency has added  CVE-2022-21882  (CVSS score: 7.0) to the  Known Exploited Vulnerabilities Catalog , necessitating that Federal Civilian Executive Branch (FCEB) agencies patch all systems against this vulnerability by February 18, 2022. "These types of vulnerabilities are a frequent attack vector for malicious cyber actors of all types and pose significant risk to the federal enterprise," CISA  said  in an advisory published last week. CVE-2022-21882 , which has been tagged with an "Exploitation More Likely" exploitability index assessment, concerns a case of elevation of privilege vulnerability affecting the Win32k component. The bug was addressed by Microsoft as part of its January 2022 ...

Users of the Argo continuous deployment (CD) tool for Kubernetes are being urged to push through updates after a zero-day vulnerability was found that could allow an attacker to extract sensitive information such as passwords and API keys. The flaw, tagged as  CVE-2022-24348  (CVSS score: 7.7), affects all versions and has been addressed in versions 2.3.0, 2.2.4, and 2.1.9. Cloud security firm Apiiro has been credited with discovering and reporting the bug on January 30, 2022s. Continuous deployment, also called continuous delivery, refers to a process that automatically deploys all code changes to the testing and/or production environment after they are tested and merged to a shared repository. Argo CD is officially used by  191 organizations , including Alibaba Group, BMW Group, Deloitte, Gojek, IBM, Intuit, LexisNexis, Red Hat, Skyscanner, Swisscom, and Ticketmaster. The path-traversal vulnerability "allows malicious actors to load a Kubernetes  Helm Chart Y...

Microsoft on Friday shared more of the tactics, techniques, and procedures (TTPs) adopted by the Russia-based Gamaredon hacking group to facilitate a barrage of cyber espionage attacks aimed at several entities in Ukraine over the past six months. The attacks are said to have singled out government, military, non-government organizations (NGO), judiciary, law enforcement, and non-profit organizations with the main goal of exfiltrating sensitive information, maintaining access, and leveraging it to move laterally into related organizations. The Windows maker's Threat Intelligence Center (MSTIC) is tracking the cluster under the moniker ACTINIUM (previously as DEV-0157), sticking to its tradition of identifying nation-state activities by chemical element names. The Ukrainian government, in November 2021,  publicly attributed  Gamaredon to the Russian Federal Security Service (FSB) and connected its operations to the FSB Office of Russia in the Republic of Crimea and the city...

A now-patched security vulnerability in Apple iOS that was previously found to be exploited by Israeli company NSO Group was also separately weaponized by a different surveillance vendor named QuaDream to hack into the company's devices. The development was reported by  Reuters , citing unnamed sources, noting that "the two rival businesses gained the same ability last year to remotely break into iPhones [and] compromise Apple phones without an owner needing to open a malicious link." The zero-click exploit in question is  FORCEDENTRY , a flaw in iMessage that could be leveraged to  circumvent iOS security protections  and install spyware that allowed attackers to scoop up a wealth of information such as contacts, emails, files, messages, and photos, as well as access to the phone's camera and microphone. Google Project Zero, which studies zero-day vulnerabilities in hardware and software systems such as operating systems, web browsers, and open source libraries...

A number of India-based call centers and their directors have been indicted for their alleged role in placing tens of millions of scam calls aimed at defrauding thousands of American consumers. The indictment charged Manu Chawla, Sushil Sachdeva, Nitin Kumar Wadwani, Swarndeep Singh, Dinesh Manohar Sachdev, Gaje Singh Rathore, Sanket Modi, Rajiv Solanki and their respective call centers for conspiring with previously indicted VoIP provider E Sampark and its director, Guarav Gupta, to forward the calls to U.S. citizens. "Criminal India-based call centers defraud U.S. residents, including the elderly, by misleading victims over the telephone utilizing scams such as Social Security and IRS impersonation as well as loan fraud," the U.S. Justice Department  said  in a release. According to the  November 2020 indictment  issued against E Sampark and Gupta, the calls from India-based phone scammers led to reported losses of over $20 million from May 2015 to June 2020, w...

The Russia-linked Gamaredon hacking group attempted to compromise an unnamed Western government entity operating in Ukraine last month amidst ongoing geopolitical tensions between the two countries. Palo Alto Networks' Unit 42 threat intelligence team, in a  new report  publicized on February 3, said that the phishing attack took place on January 19, adding it "mapped out three large clusters of their infrastructure used to support different phishing and malware purposes." The threat actor, also known as Shuckworm, Armageddon, or Primitive Bear, has historically focused its offensive cyber attacks against Ukrainian government officials and organizations since 2013. Last year, Ukraine  disclosed  the collective's ties to Russia's Federal Security Service (FSB). To carry out the phishing attack, the operators behind the campaign leveraged a job search and employment platform within the country as a conduit to upload their malware downloader in the form of a res...