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From Bugs to Breaches: 25 Significant CVEs As MITRE CVE Turns 25

Tenable

CVE-2010-2568: Windows Shell Remote Code Execution Vulnerability Remote Code Execution Exploited Zero-Day Local Stuxnet High 2010 Why it’s significant: Regarded as one of the most sophisticated cyberespionage tools ever created, Stuxnet was designed to target SCADA systems in industrial environments to reportedly sabotage Iran's nuclear program.

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WannaCry Ransomware Review and Global Impact.

ProtectWise

WannaCry's primary infection vector is through publicly accessible hosts running an unpatched version of Windows via the SMB protocol. WannaCry spreads primarily over SMB, but it can also use RDP. SMB, in particular, will then be used to send an exploit for the MS17-010 vulnerability. How Does WannaCry Infect a Host?

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Busting 5 Common Myths About Vulnerability Assessment

Tenable

Recent research has borne out that the odds of a small or medium-sized business (SMB) undergoing a cyberattack or data breach are more than 50-50: About 66% of SMBs experienced at least one cyberattack in 2019. Just under 50% of SMBs were specifically hit with a ransomware attack. This is one of many reasons why Christopher C.

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Examining the Treat Landscape

Tenable

We’ll explore how attackers: achieve initial access, elevate privileges, compromise Active Directory and perform remote code execution. A recent government alert warns that the BlackMatter ransomware group typically targets remote desktop software and leverages previously compromised credentials. Assorted bag: Initial access.

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Cybersecurity Snapshot: Log4j Anniversary, CI/CD Risks, Infostealers, Email Attacks, OT Security

Tenable

Get the latest on the anniversary of the Log4j crisis; OWASP’s top CI/CD risks; a surge of infostealer malware; the fund transfer fraud — business email compromise connection; and more! . 3 - Attackers boost use of infostealer malware. Infostealers Malware Advertisements and Pricing from July to October 2022.

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Outbound Traffic Filtering | Roadmap to Securing Your Infrastructure

Linux Academy

There are several reasons for wanting to restrict outbound communications, such as defeating malware, making data exfiltration harder, and the detection of infected hosts. SMB (TCP 445). Defeat Malware. Most malware these days is known as command and control (CNC) malware. What Traffic Should Be Blocked Outbound?

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Top 6 Cyber Security Best Practices For Small & Medium-Sized Businesses

Brainvire

When you have a small or medium-sized business (SMB), a very simple thought that crosses your mind is, “ Hackers will not come for my business. Install Anti-malware Software. Right from hackers, trojans, keyloggers to malware- anything can target your system to steal the data from your system. My page is protected.”.