Advisories & Alerts

Stay Secure- Prize Scams

Happy reading week, York University! While this week's scam is similar to extortion scams, it has some differences. Let's dive into this particular type of scam which has seen an uptick in recent years: the prize scam. Preying mainly on seniors and other groups who may be not as technologically savvy, prize scams are straightforward. […]

Stay Secure- Extortion Scams (Part 2)

Welcome back! Just as family day weekend is starting, we're going to cover a couple other examples of extortion scams that exist online. If you'd like to read more, check out part 1! Denial of Service Attack: In this form of scam, scammers will flood a company's/user's website with requests, effectively shutting out visitors from the […]

Stay Secure- Extortion Scams (Part 1)

Happy Valentine's Day, York University! In continuation of the previous post about ransomware, we're going to summarize another couple of ways hackers may try to get your information. Extortion scams all work on the same basis: Scaring or tricking the victim into giving money or personal information to the hacker. Ransomware, as we've discussed, limits […]

Stay Secure- Ransomware

A popular type of scam, ransomware has been a prominent method of extortion throughout all internet history, and even some time before it. Ransomware is most often propagated by email and other methods of file transfer. Once a ransomware software is downloaded, most often in .Zip format, it will automatically install itself and encrypt the […]

Stay Secure- Wire Fraud

Hello York! Despite the freezing weather, hackers are still doing their best to breach the security of you and York University. Wire fraud is one of the ways hackers attempt to get at your personal information, and more specifically your wallet.   The goal of wire fraud is to convince the target (namely, you) to […]

Social Media Privacy: Facebook

Online privacy has been an extremely important topic in recent years, and tech companies have responded to the cries for better privacy measures on social media. A stellar example of online privacy tools is Facebook's settings, which give you a surprising amount of control over what the public sees about you. Here are some of […]

Gift card scam

York Information Security has received reports of a gift card scam circulating via email. In the gift card scam, the perpetrator pretends to be your supervisor or someone you know and asks that you purchase some Amazon gift cards. The email message may start out by saying, "I need you to pick up some Amazon […]