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The Best Twitter Cybersecurity Accounts You Should Follow [Updated 2021]

Heimadal Security

Security experts, researchers, and cyber enthusiasts abound on Twitter, eager to share their ideas, news, and research on information security, industry best practices, and the most recent dangers. The post The Best Twitter Cybersecurity Accounts You Should Follow [Updated 2021] appeared first on Heimdal Security Blog.

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LockBit ransomware gang claims to have breached accountancy firm Xeinadin

Security Affairs

The LockBit ransomware claims to have hacked accountancy firm Xeinadin threatens to leak the alleged stolen data. The LockBit ransomware claims responsibility for hacking the Xeinadin accountancy firm and threatens to disclose the alleged stolen data. Account balances. Client legal information. Customer financials.

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Top 10 web application vulnerabilities in 2021–2023

SecureList

Profile of participants and applications We collected the data from a sample of the application security assessment projects our team completed in 2021–2023. Recommendations provided in these rankings are general in nature and based on information security best practices standards and guidelines, such as OWASP and NIST.

Passwords 100
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CPDP 2021 – Moderator: Eduard Fosch-Villaronga ‘Artountability: Accountability, Ai And Art’

Security Boulevard

Our sincere thanks to CPDP 2021 - Computers, Privacy & Data Protection Conference for publishing their well-crafted videos on the organization's YouTube channel. The post CPDP 2021 – Moderator: Eduard Fosch-Villaronga ‘Artountability: Accountability, Ai And Art’ appeared first on Security Boulevard.

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China-linked APT UNC3886 exploits VMware zero-day since 2021

Security Affairs

China-linked group UNC3886 has been exploiting vCenter Server zero-day vulnerability CVE-2023-34048 since at least late 2021. Mandiant researchers reported that China-linked APT group UNC3886 has been exploiting vCenter Server zero-day vulnerability CVE-2023-34048 since at least late 2021. ” concludes the report.

Firewall 118
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Russia-linked APT28 group spotted exploiting Outlook flaw to hijack MS Exchange accounts

Security Affairs

Microsoft warns that the Russia-linked APT28 group is actively exploiting the CVE-2023-23397 Outlook flaw to hijack Microsoft Exchange accounts. The researchers noticed that the attackers also commonly employed multiple known vulnerabilities, including CVE-2023-38831 in WinRAR or CVE-2021-40444 in Windows MSHTML.

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Phishing campaign targets Tiktok influencer accounts

Security Affairs

Threat actors have launched a phishing campaign targeting more than 125 TikTok ‘Influencer’ accounts in an attempt to hijack them. Researchers from Abnormal Security uncovered a phishing scam aimed at hijacking at least 125 TikTok ‘Influencer’ accounts. ” reads the report published by Abnormal Security.