RSS ze světa hackingu


Log4Shell Still Being Exploited to Hack VMWare Servers to Exfiltrate Sensitive Data

The U.S. Cybersecurity and Infrastructure Security Agency (CISA), along with the Coast Guard Cyber Command (CGCYBER), on Thursday released a joint advisory warning of continued attempts on the part of threat actors to exploit the Log4Shell flaw in VMware Horizon servers to breach target networks. "Since December 2021, multiple threat actor groups have exploited Log4Shell on unpatched,…

Datum: 24. 6. 2022

NSO Confirms Pegasus Spyware Used by at least 5 European Countries

The beleaguered Israeli surveillanceware vendor NSO Group this week admitted to the European Union lawmakers that its Pegasus tool was used by at least five countries in the region. "We're trying to do the right thing and that's more than other companies working in the industry," Chaim Gelfand, the company's general counsel and chief compliance officer, said, according to a report from Politico.…

Datum: 23. 6. 2022

Manual vs. SSPM: Research on What Streamlines SaaS Security Detection & Remediation

When it comes to keeping SaaS stacks secure, IT and security teams need to be able to streamline the detection and remediation of misconfigurations in order to best protect their SaaS stack from threats. However, while companies adopt more and more apps, their increase in SaaS security tools and staff has lagged behind, as found in the 2022 SaaS Security Survey Report.  The survey report,…

Datum: 23. 6. 2022

Chinese Hackers Distributing SMS Bomber Tool with Malware Hidden Inside

A threat cluster with ties to a hacking group called Tropic Trooper has been spotted using a previously undocumented malware coded in Nim language to strike targets as part of a newly discovered campaign. The novel loader, dubbed Nimbda, is "bundled with a Chinese language greyware 'SMS Bomber' tool that is most likely illegally distributed in the Chinese-speaking web," Israeli cybersecurity…

Datum: 23. 6. 2022

Critical PHP Vulnerability Exposes QNAP NAS Devices to Remote Attacks

QNAP, Taiwanese maker of network-attached storage (NAS) devices, on Wednesday said it's in the process of fixing a critical three-year-old PHP vulnerability that could be abused to achieve remote code execution. "A vulnerability has been reported to affect PHP versions 7.1.x below 7.1.33, 7.2.x below 7.2.24, and 7.3.x below 7.3.11 with improper nginx config," the hardware vendor said in an…

Datum: 23. 6. 2022

Researchers Uncover Ways to Break the Encryption of 'MEGA' Cloud Storage Service

A new piece of research from academics at ETH Zurich has identified a number of critical security issues in the MEGA cloud storage service that could be leveraged to break the confidentiality and integrity of user data. In a paper titled "MEGA: Malleable Encryption Goes Awry," the researchers point out how MEGA's system does not protect its users against a malicious server, thereby enabling a…

Datum: 22. 6. 2022

Russian Hackers Exploiting Microsoft Follina Vulnerability Against Ukraine

The Computer Emergency Response Team of Ukraine (CERT-UA) has cautioned of a new set of spear-phishing attacks exploiting the "Follina" flaw in the Windows operating system to deploy password-stealing malware. Attributing the intrusions to a Russian nation-state group tracked as APT28 (aka Fancy Bear or Sofacy), the agency said the attacks commence with a lure document titled "Nuclear Terrorism…

Datum: 22. 6. 2022

Newly Discovered Magecart Infrastructure Reveals the Scale of Ongoing Campaign

A newly discovered Magecart skimming campaign has its roots in a previous attack activity going all the way back to November 2021. To that end, it has come to light that two malware domains identified as hosting credit card skimmer code — "scanalytic[.]org" and "js.staticounter[.]net" — are part of a broader infrastructure used to carry out the intrusions, Malwarebytes said in a Tuesday analysis…

Datum: 22. 6. 2022

Europol Busts Phishing Gang Responsible for Millions in Losses

Europol on Tuesday announced the dismantling of an organized crime group that dabbled in phishing, fraud, scams, and money laundering activities. The cross-border operation, which involved law enforcement authorities from Belgium and the Netherlands, saw the arrests of nine individuals in the Dutch nation. The suspects are men between the ages of 25 and 36 from Amsterdam, Almere, Rotterdam, and…

Datum: 22. 6. 2022

RIG Exploit Kit Now Infects Victims' PCs With Dridex Instead of Raccoon Stealer

The operators behind the Rig Exploit Kit have swapped the Raccoon Stealer malware for the Dridex financial trojan as part of an ongoing campaign that commenced in January 2022. The switch in modus operandi, spotted by Romanian company Bitdefender, comes in the wake of Raccoon Stealer temporarily closing the project after one of its team members responsible for critical operations passed away in…

Datum: 22. 6. 2022

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