Passwords are a ubiquitous part of life now, with phones and computers being such a large part of society. Everyone has stressed about their password at some point or another. The feeling of forgetting one’s own password and not having the adequate means to recover it is a truly horrible feeling that many can relate to. It also proves how passwords do their job.
Preventing people from accessing information that they are not meant to see is the primary function of passwords. For the most part, they do their job very well. Unfortunately, there are now several ways to circumvent passwords via malevolent software and other underhanded means. Hackers use this to their advantage, so it pays to have other means of protecting one’s digital information.
Since many illegal programs get around passwords by guessing them using limited information, privacy can be protected by changing a password frequently. This prevents the software from being able to work out the necessary information to hack a device. Cybersecurity experts agree that having a hard to guess password that is frequently changed is one of the best ways to guard against cyber intrusion.
A strong password can come in a variety of forms, but one thing they generally have in common is that they are long. Short mono-digit passwords are easy to crack for even amateur hackers and should be avoided for important information and classified documents. It is not always easy to remember a long password that is frequently changed, but that is just how it has to be according to Forbes.
Frequently changing one’s digital thumbprint is not always the way to go, however. At least according to some experts, there is a time and a place for being extra careful. This is the subject of debate amongst those in the cyber security industry. These experts suggest that there should be different degrees of caution taken for different devices and accounts.
A password for a subscription should probably not be taken as seriously as a password for a company account or financial documents. The key is to make sure that a password remains private and that it is hard to guess in the first place. If it is for something very important, it should change frequently.
Passwords are the first line of defense in cyber security, and in many cases, they are the best. It is important to listen to what experts have to say on the subject, but as is so often the case, good personal judgment is critical. A good password is worth whatever it is protecting.