Which are two main challenges of securing web and e-mail? (Choose two.)

Question

Options

• ACyber Crime is a growing industry
• BSecuring cloud apps
• CProtecting against data centers
• D90% of cyber criminals use DNS in attacks

• A
  80% (40)
• B
  14% (7)
• C
  6% (3)

Explanation

A (Cyber Crime is a growing industry) is correct because the expanding scale, sophistication, and profitability of cybercrime directly increases the volume and variety of threats targeting web and email systems, making defense an ever-moving target. D (90% of cyber criminals use DNS in attacks) is correct because DNS is a foundational internet protocol that attackers exploit extensively - through phishing domains, DNS tunneling, and spoofing - making it a core challenge for web and email security specifically.

B (Securing cloud apps) is a real security concern but is a broader cloud security topic, not identified as one of the main challenges specific to web and email security in this context. C (Protecting against data centers) is a distractor that inverts the relationship - data centers are security infrastructure that provides protection, not a threat to defend against.

Memory tip: Think "Crime pays, DNS betrays" - cybercrime's growth (A) means more attackers, and DNS abuse (D) is their favorite highway into web and email systems.

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