When we talk about software security, this does not simply plug and play. Check out the top 10 best practices on how to secure software and how to avail the best return with your investment?
It is not a good security strategy to purchase the new security tool and then call it a day. Basically, software security isn’t just a plug-and-play. You have to invest also in multiple tools together with focused developer training as well as tool customization and then integration in front you will see the return with your security investment.
Therefore before getting a tool to solve only a small set of security risks, make time to secure that you have a strong software security technique that includes these top ten best software security practices.
1. Patch Your Systems And Software
Most of the attackers deed known danger associated with out-of-date or old software. To cross on common attacks, ensure that all systems have updated patches. Regular is considered one of the most effective software security practices with patching.
Naturally, you cannot keep your software updated if you do not know what you are using. Now, an average of approximately 70% and more than 90% of software components in an application are open-source. Maintaining an inventory is needed, otherwise (BOM) software bill of materials, of those given components. A BOM helps to assure you are meeting the obligation of license to those components as well as staying on top of the spot.
Making software a manually BOM is quite challenging, but an (SCA) software composition analysis tool will alter the task and highlight both licensing and security risks.
Employee training must be a part of the organization’s DNA security. Having an organized and well-maintained security training program for employees will go a long way in protecting data and assets.
Consider the awareness training for every employee and secure coding training for the developers. Perform it regularly, not only just once each year. Then conduct some simulations like shut down social engineering attacks and phishing tests to help employees spot.
3. Automate The Routine Tasks
Online culprits use automation to find open ports, misconfiguration of security, etc. Therefore you cannot defend and protect your systems using manual techniques only. Rather, automate everyday security tasks, for example, device security configurations and analyzing firewall changes. Automating frequent tasks permits your security staff to concentrate on more important security initiatives.
Users could automate much of their software testing if they have the right tools. That includes maintaining a software BOM as mentioned with the number one note above, to help you update open-source software components as well as comply with licenses. An SCA tool could automate the task that simply users can’t do manually.
4. Enforce The Least Privilege
Ensure that users and systems have the minimum approach privileges required to do their job functions. Imposing the principle of most privilege significantly decreases your attack surface by eliminating redundant access rights, which can be the reason for compromises variety.
Imposing the principle of the least privilege importantly reduces your attack portion. That considers avoiding the “privilege creep” when administrators do not revoke access to systems or the resources a worker no longer needs. The privilege creeps can fall out when a worker moves to the latest role, adopts the latest processes, leaves the administration, or should have received sole temporary or the lower level access in the beginning place.
5. Make A Robust IR Plan
Even though how much you correspond to software security best practices, you will always face the expectation of a breach. Only if you prepare can you absolutely stop attackers from accomplishing their mission regardless they do breach to your systems. Create a solid and effective incident response plan (IR) in place to discover an attack and then limit the damage from it.
Even though how much you follow up on best practices of software security, you will always face the possibility of a falling out.
6. Document Security Policies
Keep a knowledge deposit that includes comprehensively referenced software security policies. These security policies permit your worker, including the network administrators, security staff, and so on, to interpret what activities you are performing and why.
Likewise, it is not sufficient to have peace of policies. Please make a point that everyone reads and understands them. At a minimum, make that part of the onboarding process for the new workers.
Security policies permit every worker to understand what activities they’re performing and why.
7. Segment Network
A segmented network is a kind of application of the principle of least advantage. Correct network segmentation limits the motion of attackers. Determine where your essential data is stored, and use proper security controls to boundary the traffic to and from other network segments.
8. Integrate Security Into SDLC
Integrate security software activities into your business software development life-cycle (SDLC) from beginning to end. Those activities must include an architecture risk analysis, dynamic, interactive static application security testing, SCA, and pen-testing. Gathering security into SDLC does not need time and effort at the beginning. But fixing weaknesses early in the SDLC is immensely cheaper and faster than just waiting until the end. In the end, it reduces exposure to security risks.
Specify key metrics that are substantive and relevant to every organization. Well-defined metrics will help users assess security posture over some time.
10. Monitor User Activity
Believe, but verify as well. Monitoring the user activities will help the owner ensure that users follow the software security practices carefully. It also allows you to discover suspicious activities, such as privilege abuse and user impersonation.
There is no silver bullet once it comes to securing your business assets. However, you can make your business a much more challenging target by sticking to the basics. Following these top ten software security best practices will help you cover those fundamentals.
When you are ready, take your business to the next level by starting a software security program.