Shoulder Surfing: What It Is and How to Protect Yourself from It
In today’s digital age, cybersecurity threats have become more sophisticated and widespread than ever before. While most people are familiar with the dangers of hacking, phishing scams, and malware attacks, there’s another type of threat that often goes unnoticed: shoulder surfing.
Shoulder surfing is a form of social engineering where cybercriminals use visual or audio cues to spy on unsuspecting victims while they enter sensitive information like passwords, PINs, or credit card numbers. The attacker may position themselves behind the victim in public places such as cafes or airports, or they could even be sitting next to them in a crowded subway car.
According to a recent survey by the Ponemon Institute, 91% of respondents had observed someone else’s screen while in public spaces. Additionally, 61% of those individuals admitted that their intention was to read confidential information.
So how can you protect yourself from shoulder surfing? Here are some tips:
1. Be aware of your surroundings
One of the most crucial steps you can take to prevent shoulder surfing is awareness. Always be mindful of who is around you when entering sensitive data into your device. If you’re using a computer in a public place, make sure no one is peering over your shoulder or observing your screen from afar.
2. Use privacy screens
Privacy screens are an excellent solution for those who frequently work in public spaces with sensitive data. They restrict viewing angles so that only the person directly in front can see what’s on your screen clearly.
3. Enable two-factor authentication
Two-factor authentication (2FA) adds an extra layer of protection by requiring users to provide additional proof before accessing their accounts beyond just their password credentials. This makes it difficult for attackers who may have stolen login details through shoulder surfing attempts.
4. Avoid typing sensitive information when others are nearby
If possible avoid typing any confidential information like passwords, PINs or credit card numbers when others are around. Wait until you’re in a private setting to enter sensitive information.
5. Keep your device up-to-date
Regular software updates are critical for maintaining the security of your device. They often contain patches that address vulnerabilities and protect against new threats like shoulder surfing.
6. Use strong passwords and change them frequently
Strong passwords with a mix of uppercase letters, lowercase letters, symbols and numbers make it harder for attackers to guess them correctly through shoulder surfing attempts. It’s also recommended that you change them frequently to keep cybercriminals on their toes.
7. Consider using a password manager
Password managers can help create complex and unique passwords for each account while keeping track of them all in one secure location so you don’t have to remember multiple passwords.
8. Cover your screen with your hand when typing sensitive data
If you find yourself in a situation where someone is standing too close or trying to look at what you’re doing on your phone, cover the screen with your hand while typing sensitive data like passwords or credit card numbers.
In conclusion, shoulder surfing may seem like an innocent activity but can cause significant harm if used maliciously by cybercriminals. By following these tips above, individuals can protect themselves from this threat while still enjoying the convenience of working on-the-go in public spaces without compromising their confidential data. Remember that prevention is key; stay vigilant and aware of your surroundings at all times!