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Are You Really Secure?
Your Computer Network May Be A Target for Intruders
There is probably no other event that is more devastating
or more embarrassing to a company than a significant security breach.
Unfortunately, this kind of exposure is a lot more likely than fire, flood
or a plane landing hard on your roof.
Almost daily, news reports tell of new attacks or security breaches of
company computer networks, providing unnerving proof that security threats
are advancing in speed, sophistication and potency.
Some of the external problems that pose a rising
threat to businesses include:
Criminals Working with
Computer Hackers
Authorities have seen an increase in cases where hackers steal corporate
data and then attempt to blackmail companies.
Hacker Community More
Efficient
Hacking tools and shared experiences are readily available for hackers
to quickly improve their skills. Time between the recognition of software
vulnerabilities to actual attack is shortening.
Access by Competitors
Unauthorized persons illegally hack into one of your computer systems
to access data for competitive advantage.
Denial of Service Attacks
(DOS)
DOS is still a very popular means to disrupt networks. Frequency is unchanged
from 2005, but size of the attacks are a new concern. A very small number
are reported to law enforcement, largely because companies want to avoid
negative press coverage.
Bots
Bot-infected computers receive and respond to commands from other remote
computers. Bot attackers use malicious software like viruses to seize
control, launch further attacks and generate spam.
Worms, Viruses and Security
Holes
- Hijacking Websites
Attackers hijack websites to host malware
and then lure users through scam instant messages or
e-mails.
- E-mail Attachments
Attackers e-mail a malicious document and trick the victim into clicking
on the attachment.
- Software Flaws
Bugs exploit vulnerabilities in older versions of software that have
not been upgraded.
This is just the short list. The bottom line is
that malicious elements are advancing at a faster pace than companies
can address their network vulnerabilities.
IT infrastructure risks, both technological and
human, must be known and minimized. If the safeguards fail, a planned
recovery process is critical.
Way deep down, if you have this nagging question:
"Could someone penetrate and disable our systems and networks?” It’s
time to act.
Security is always a balance between safety and
inconvenience.
Compiled from a variety of Internet Sources |