The DOT Report: Cybersecurity Newsletter

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Apple has released an emergency software update after discovering a zero-day vulnerability already being exploited. The flaw, known as a use-after-free vulnerability, could allow attackers to hijack devices by replacing deleted files with malicious ones.?

Learn more about the zero-day attack and new patches in our monthly cybersecurity news round-up, including:?

• 119 vulnerabilities found in major smartphone networks?

• Cloudflare reports largest-ever DDoS attack??

• 5 suspects indicted in North Korea IT worker scheme?

Also this month: Defending against DDoS attacks?

Cloudflare recently reported that distributed denial of service (DDoS) attacks surged 83% in 2024. These attacks overwhelm networks with fake traffic, cutting off users and resulting in costly downtime for victims.??

With these attacks on the rise, now is the time to strengthen your defenses. Learn more about how to prevent attacks in our latest blog:?

More Insights from DOT Security ?

??? Avoid phishing scams with these common signs??

??? What is zero trust and why does it matter???

????? How cybercrime uses a SaaS model??

??? Getting ready for CMMC 2.0??

???? What is attack surface management?

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