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Security Affairs newsletter Round 494 by Pierluigi Paganini – INTERNATIONAL EDITION

Security Affairs

CISA adds Fortinet products and Ivanti CSA bugs to its Known Exploited Vulnerabilities catalog Nation-state actor exploited three Ivanti CSA zero-days Dutch police dismantled dual dark web market ‘Bohemia/Cannabia’ macOS HM Surf flaw in TCC allows bypass Safari privacy settings Iran-linked actors target critical infrastructure organizations (..)

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GUEST ESSAY: 7 tips for protecting investor data when it comes to alternative asset trading

The Last Watchdog

Employ real-time antivirus scanning. By using real-time antivirus scanning to detect and neutralize security risks as they enter the trading system, threats can be quickly identified and eliminated. Real-time antivirus scanning enhances the security of investor data by providing immediate protection against known and emerging threats.

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On the Irish Health Services Executive Hack

Security Boulevard

Antivirus software triggered numerous alerts after detecting Cobalt Strike activity but these were not escalated. The antivirus server was later encrypted in the attack). The post On the Irish Health Services Executive Hack appeared first on Security Boulevard.

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LockFile Ransomware Uses Unique Methods to Avoid Detection

eSecurity Planet

Among the methods is what is known as intermittent encryption , which helps the ransomware evade detection by making an encrypted document look very similar to the unencrypted original. Intermittent encryption is not unusual, according to a blog post by Mark Loman, director of engineering at Sophos. Such ransomware as LockBit 2.0,

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Stop betting on detection-based security technology

SC Magazine

Today’s columnist, Aviv Grafi of Votiro, says companies need stronger, more proactive tools, and must give CISOs a seat at the table –or else we’ll have more major attacks like the ones on SolarWinds, Microsoft Exchange, Colonial Pipeline, and now Kaseya. ecooper99 CreativeCommons CC BY 2.0. Guess what? They’re not.

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NYDFS Cybersecurity Regulation: Dates, Facts and Requirements

Centraleyes

Encryption Sensitive data must be encrypted, whether in transit or at rest. Saying it Like it Is: Encryption sounds intimidating, but with modern tools, its more accessible than ever. These include: Encryption: Encrypt sensitive data at rest and in transit to mitigate the risk of breaches.

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Combatting ransomware: a holistic approach

IT Security Guru

Our own research report, the State of Encrypted Attacks Report 2020 , found that there had been a 500 per cent rise in ransomware compared to 2019. Contributed by Nicolas Casimir, CISO, Zscaler EMEA. The post Combatting ransomware: a holistic approach appeared first on IT Security Guru.