Cybersecurity mistakes happen, and all one can do is learn from them. The top IT support experts agree there are a few common bad habits to be avoided.
Cybersecurity and Infrastructure Security Agency (CISA) is aware of these common risks and has published a page about Bad Practices on its website. But what are some of the most common mistakes people make when it comes to cybersecurity and their business?
This article compiles the top offenders that IT support experts recommend businesses avoid so that you can protect your business assets and security concerns.
Avoid Using Unsupported Software
Using unsupported or out-of-date software is a bad idea. This is of particular importance if you operate in critical infrastructure or national critical infrastructure.
Threat actors can easily exploit these vulnerabilities. After all, any vulnerabilities found by defenders are unlikely to be patched. By running software after its expiration date, users expose themselves to malware attacks and ransomware threats, which may compromise or steal their data.
Keeping all software completely updated will save your business from data breaches, theft, and a host of other complications.
Change Passwords Often (And Don't Reuse Them)
Attackers increasingly use credential stuffing to get into networks. Password compromise is the most common method.
New devices need to be password-protected right away. There is no security in these passwords since they are usually created following a pattern created by the business that threats can quickly discover. It is more common for IoT devices to have default or fixed passwords, and threat actors often gain access to networks through compromised IoT devices.
IT Support Experts Agree; Update Hardware For New Software
Most of the time, people still rely on outdated software because legacy systems are incapable of handling upgrades. The best use of the money should be spent on new devices rather than to pay a fine for an end-of-life vulnerability that caused a data breach.
Businesses should keep all hardware and devices as new and upgraded as possible so that tech support can keep up software updates and patches to date. Conducting regular hardware and software audits will help keep cybersecurity updated and on track.
Make sure you work with vendors who can offer software support to you for a limited time period until you can completely upgrade your computer system to the new version of the software. It’s worth the extra investment to keep security attacks at bay.
Integrate An Identity Management Platform
Due to the fact that the threat actor uses real IDs to enter the system, it is hard to detect compromised credentials. Fortunately, identity management tools can detect strange login behavior. Maintaining tight control over account access and limiting privileges where possible is also a great habit to incorporate.