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These are the sources of DDoS attacks against Russia, local NCCC warns

Security Affairs

Russian government released a list containing IP addresses and domains behind DDoS attacks that hit Russian infrastructure after the invasion. SecurityAffairs – hacking, DDoS). The post These are the sources of DDoS attacks against Russia, local NCCC warns appeared first on Security Affairs. Pierluigi Paganini.

DDOS 84
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Google Cybersecurity Action Team Threat Horizons Report #5 Is Out!

Anton on Security

This also reminds me that if you are owned, your cloud environment is probably also owned…] “Mandiant research indicates that threat actors are increasingly targeting backups to inhibit reconstitution after an attack. not truly ‘new news’, but a useful reminder to those who assume, circa 2015, that ‘backups solve ransomware’.

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A week in security (March 27 - April 2)

Malwarebytes

Apple fixes actively exploited vulnerability and introduces new features Steer clear of this EE phish that wants your card details 3 tips to raise your backup game 3 tips for creating backups your organization can rely on when ransomware strikes Stay safe!

Backups 76
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Top 7 Cloud Storage Security Issues & Risks (+ Mitigations)

eSecurity Planet

Downtime limits incident response, increases the risk of data breaches, and can be used as leverage for DDoS attacks. 8 Common Cloud Storage Security Risks & Mitigations Cloud storage risks include misconfiguration, data breaches, insecure interfaces, DDoS attacks, malware, insider threats, encryption issues, and patching issues.

Risk 124
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How to Prevent DNS Attacks: DNS Security Best Practices

eSecurity Planet

Design robust server architecture to improve redundancy and capacity for resilience against failure or DDoS attacks. Implement rate limiting to harden against DDoS and DNS tunneling attacks. Relatively high frequency backups (daily or at least weekly). Local backups for quick access. Offline backups to prevent deletion.

DNS 111
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FBI and Australia ACSC agencies warn of ongoing Avaddon ransomware attacks

Security Affairs

The gang threatens to publish the victim’s data and also use DDoS attacks against the victim (triple extortion). Scan emails and attachments to detect and block malware, and implement training and processes to identify phishing and externally-sourced emails. Maintain offline, encrypted backups of data and regularly test your backups.

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Google Cybersecurity Action Team Threat Horizons Report #5 Is Out!

Security Boulevard

The top malware used by short-term infections will still be cryptominers in 2023 , but other forms of monetization, such as phishing or ransoming customer environments, could grow as well.” [A.C. — to Mandiant research indicates that threat actors are increasingly targeting backups to inhibit reconstitution after an attack.