Remove search business-email-compromise
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McAfee Enterprise Defender Blog | MSHTML CVE-2021-40444

McAfee

Microsoft has released guidance on a workaround, as well as updates to prevent exploitation, but below are additional McAfee Enterprise countermeasures you can use to protect your business. Rule 312: Prevent email applications from spawning potentially malicious tools. Using Historical Search to locate IOCs across all devices.

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GUEST ESSAY: How to mitigate the latest, greatest phishing variant — spoofed QR codes

The Last Watchdog

Since June, there has been a fourfold increase in the search volume around keywords associated with these types of attacks. Scans slip through These attacks are so successful because many traditional email security tools focus only on text-scanning, allowing image-based attacks to slip through.

Phishing 202
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French Firms Rocked by Kasbah Hacker?

Krebs on Security

HYAS said given the entities compromised — and that only a handful of known compromises occurred outside of France — there’s a strong possibility this was the result of an orchestrated phishing campaign targeting French infrastructure firms. to for a user named “ fatal.001.”

DNS 258
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PikaBot distributed via malicious search ads

Malwarebytes

During this past year, we have seen an increase in the use of malicious ads (malvertising) and specifically those via search engines, to drop malware targeting businesses. In this blog post, we share details about this new campaign along with indicators of compromise. me as well as URL structure.

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Nitrogen shelling malware from hacked sites

Malwarebytes

Nitrogen is the name given to a campaign and associated malware that have been distributed via malicious search ads. In this blog post, we look at a recent Nitrogen campaign and specifically at how the initial payload is being served onto victims. Many businesses are not adequately protected when it comes to malicious ads.

Malware 77
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The Microsoft Exchange Server mega-hack – what you need to know

Hot for Security

In case you’ve missed the news – hundreds of thousands of Microsoft Exchange Server systems worldwide are thought to have been compromised by hackers, who exploited zero-day vulnerabilities to steal emails. My business uses Microsoft Exchange – are we at risk? How do we patch? Who is behind the attacks?

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Malicious ad for USPS fishes for banking credentials

Malwarebytes

However, malvertising is also a great vehicle for phishing attacks which we usually see more often via spam emails. Threat actors continue to abuse and impersonate brands, posing as verified advertisers whose only purpose is to smuggle rogue ads via popular search engines.

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