Priyanshu Vijayvargiya

Founder and Editor-in-Chief of 'Virtualattacks Inc' Priyanshu Vijayvargiya is a cybersecurity analyst, Information Security professional, developer, and a white hat hacker.

Zimbra flaw lets attackers access the mail servers

Zimbra flaw lets attackers access the mail servers

Researchers discovered a flaw in the open-source Zimbra code. As a result, an attacker would gain unrestricted access to all sent and received emails of all employees. Zimbra, an open-source webmail platform used by more than 200,000 enterprises, contained a pair of vulnerabilities that, if combined, allowed unauthenticated attackers to gain control of Zimbra servers. …

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Apple Releases patches for an actively exploited zero-day flaw

Apple Releases patches for an actively exploited zero-day flaw in ios, macOS

Apple on Monday Release an urgent security patch for iOS,macOS, iPadOS, to address a zero-day flaw that has been actively exploited. Apple has revealed that it fixes a previously unknown flaw that the company says appears to have been “actively exploited”.  The memory-corruption flaw, tracked as CVE-2021-30807, is found in the IOMobileFrameBuffer extension which exists in …

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Microsoft Releases Mitigations For New PetitPotam NTLM Relay Attack

Microsoft Releases Mitigations For New PetitPotam NTLM Relay Attack

Microsoft releases mitigations and advisory For the New PetitPotam NTLM Relay Attack that abuses a remote access protocol called Encrypting File System Remote Protocol (MS-EFSRPC). Microsoft also posted detailed instructions on how to protect Windows domain controllers and other Windows servers from the NTLM Relay Attack known as PetitPotam. This security vulnerability in the Windows …

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brazil is creating a cyber attack response network

Brazil is creating a cyberattack response network

Brazil is creating a cyberattack response network to promote rapid response to cyber threats and vulnerability through coordination between federal government agencies. Created by a presidential order signed on July 16, the Federal Cyber ​​Incident Management Network will include the Institutional Security Office of the presidency and all other structures and organizations under the control …

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OAIC: Uber found to have interfered with the privacy of over 1.2 million Australians

OAIC: Uber found to have interfered with the privacy of over 1.2 million Australians

The Office of the Australian Information Commissioner (OAIC) has determined that Uber Technologies, Inc. and Uber B.V. have interfered with the privacy of over 1.2 million Australians. Australia’s Information Commissioner and Privacy Commissioner Angelene Falk on Friday said Uber failed to appropriately protect the personal data of more than a million Australian customers and drivers …

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Over 80 US Municipalities data are exposed due to Misconfigured Amazon S3

Over 80 US Municipalities data are exposed due to Misconfigured Amazon S3

A team of Cybersecurity researchers at Wizcase found major data exposure of Over 80 US Municipalities due to the Misconfigured Amazon S3 Bucket. This happened because all of them using the same web service provider aimed at municipalities. This breach compromised citizens’ physical addresses, phone numbers, IDs, tax documents, and more.  Due to the large …

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Formbook malware Upgraded as an XLoader malware to Attack macOS Systems

Formbook malware Upgraded as an XLoader malware to Attack macOS Systems

Researchers have spotted an upgraded malware variant of Formbook malware which is now Upgraded as an XLoader malware to Attack macOS Systems. Cybersecurity researchers on Wednesday disclosed details of an evolving malware that has now been upgraded to steal sensitive information from Apple’s macOS operating system. XLoader is currently being offered on an underground forum …

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Millions of HP, Samsung, Xerox Printers are Vulnerable to 16 year old bug

Millions of HP, Samsung, Xerox Printers are Vulnerable to 16 year old bug

A 16-year-old security vulnerability affects Millions of HP, Samsung, Xerox Printers Driver allows attackers to gain admin rights on systems using the vulnerable driver software. According to the researchers, some HP, Xerox, and Samsung printer models contained vulnerable driver software, sold worldwide since 2005.  Tracked as CVE-2021-3438 (CVSS score: 8.8), the issue concerns a buffer overflow in a …

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MosaicLoader malware targets cracked software via SEO poisoning

MosaicLoader malware targets cracked software via SEO poisoning

New MosaicLoader malware targets users that are searching to download cracked software. Cybercriminals run ad campaigns in search engine results to boost their malicious links when users search for terms related to that Cracked Software. Cybersecurity researchers From Bitdefender on Tuesday published research on a previously undocumented malware strain dubbed “MosaicLoader” that singles out individuals …

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