Nowadays more and more people pay attention to the protection of their privacy, the same on the internet. Online data contains a lot of sensitive content; we all should know ways to keep our datacenter secure.
Your datacenter of your business houses vital equipment and their components. This equipment is vital for planning and management of day-to-day operations. The datacenter also houses vital and highly confidential data such as customer information, financial records, etc. This is the reason why hackers are always on the lookout for opportunities to break into the system.
IT managers are increasingly looking to ensure completely secure transactions, which means securing everything from the desktop and network to applications and storage. Data center practice manager for Apptis Technology Solutions. Traditionally, the network support team secured the networks, and the application team would handle data encryption. But the present and emerging environments call for new methods.
Here are five steps you can take to improve your security plan.
Step #1: Learn where your data lives. You can’t complete your security plan until you know exactly what you’re protecting and where it’s stored.
Step #2: Implement a “need-to-know” policy. To minimize the risk of human error (or curiosity), create policies that limit access to particular data sets. Designate access based on airtight job descriptions.
Step #3: Beef up your network security. Your network is almost certainly protected by a firewall and antivirus software. But are those tools up-to-date and comprehensive enough to get the job done? New malware definitions are released daily, and it’s up to your antivirus software to keep pace with them.
Step #4: Monitor and inform your data’s lifecycle. By creating a data lifecycle management plan, you’ll ensure your enterprises secure destruction of old and obsolete data.
Step #5: Educate everyone. Data security is ultimately about people. Every employee must understand the risks and ramifications of data breaches and know how to prevent them, especially as social engineering attacks increase.
So while data storage vendors like Sun, EMC, HP and IBM debate encryption key management standards, here are some steps you can take to protect your data now.
1. Start with a Good Data Protection Policy
a. Instituting good security and privacy policies for collecting, using and storing sensitive information.
b. Using strong encryption when storing information on computers and laptops.
c. Limiting who has access to sensitive information.
d. Safely purging old or outdated sensitive information.
e. Having an incident response plan in case a breach occurs.
2. Encrypt, Encrypt, Encrypt
The Trusted Computing Group (TCG), an industry organization that develops specifications for computing security across the enterprise, also believes that good encryption is essential for properly protecting data. Data protection vendors have taken note and are busy developing new and improved software- and hardware-based encryption solutions, on both the client (such as laptops and USB drives) and enterprise level.
3. The Data Destruction Dilemma
On the topic of safely destroying data, what Thibadeau refers to as cryptographic erase, not only can self-encrypting hard drives make the process easier, it can make destroying data faster and also more cost-effective.
4. Scan for application vulnerabilities
At JPL, if someone wants to deploy an application, it must undergo a scan before administrators release it in the production environment. AppScan tests for vulnerabilities that hackers can easily exploit and provides remediation capabilities, security metrics and dashboards, and key compliance reporting.
On the other hand, developers who write their own code must run it through a code scanner, which could be a Perl script that looks for specific functions or a fortified product that scans source code for buffer overflows or other vulnerabilities that crept into the code.
For information security, please select the correct ways to keep your datacenter secure.