“You have blood on your hands.”
“I’m sorry for everything you have all been through.”
These quotes, the first from Sen. Lindsey Graham, (R-S.C), speaking to Meta CEO Mark Zuckerberg, and the second from Zuckerberg to families of victims of online child abuse in the audience, are highlights from an extraordinary day of testimony before the Senate Judiciary Committee about protecting children online.
Perfect safety is no more possible online than it is when driving on a crowded road with strangers or walking alone through a city at night. Like roads and cities, the internet’s dangers arise from choices society has made. To enjoy the freedom of cars comes with the risk of accidents; to have the pleasures of a city full of unexpected encounters means some of those encounters can harm you. To have an open internet means people can always find ways to hurt each other.
But some highways and cities are safer than others. Together, people can make their online lives safer, too.
In the 2018 documentary “The Cleaners,” a young man in Manila, Philippines explains his work as a content moderator: “We see the pictures on the screen. You then go through the pictures and delete those that don’t meet the guidelines. The daily quota of pictures is 25,000.” As he speaks, his mouse clicks, deleting offending images while allowing others to remain online.
The man in Manila is one of thousands of content moderators hired as contractors by social media platforms – 10,000 at Google alone. Content moderation on an industrial scale like this is part of the everyday experience for users of social media. Occasionally a post someone makes is removed, or a post someone thinks is offensive is allowed to go viral.
Among the many changes brought about by the pandemic is the widespread use of QR codes, graphical representations of digital data that can be printed and later scanned by a smartphone or other device.
QR codes have a wide range of uses that help people avoid contact with objects and close interactions with other people, including for sharing restaurant menus, email list sign-ups, car and home sales information, and checking in and out of medical and professional appointments.
Have you ever felt a creeping sensation that someone’s watching you? Then you turn around and you don’t see anything out of the ordinary. Depending on where you were, though, you might not have been completely imagining it. There are billions of things sensing you every day. They are everywhere, hidden in plain sight – inside your TV, fridge, car, and office. These things know more about you than you might imagine, and many of them communicate that information over the internet.
President Joe Biden on March 21, 2022, warned that Russian cyberattacks on U.S. targets are likely, though the government has not identified a specific threat. Biden urged the private sector: “Harden your cyber defenses immediately.”
It is a costly fact of modern life that organizations from pipelines and shipping companies to hospitals and any number of private companies are vulnerable to cyberattacks, and the threat of cyberattacks from Russia and other nations makes a bad situation worse. Individuals, too, are at risk from the current threat.
Recently, the U.S. Social Security Administration sent out an email to subscribers of its official blog explaining how to access social security statements online. Most people know to be suspicious of seemingly official emails with links to websites asking for credentials.
But for older adults who are wary of the prevalence of scams targeting their demographic, such an email can be particularly alarming since they have been told that the SSA never sends emails. From our research designing cybersecurity safeguards for older adults, we believe there is legitimate cause for alarm.
Data breaches have become common and billions of records are stolen worldwide every year. Most of the media coverage of data breaches tends to focus on how the breach happened, how many records were stolen. and the financial and legal impact of the incident for organizations and individuals affected by the breach. But what happens to the data that is stolen during these incidents?
As a cybersecurity researcher, I track data breaches and the black market in stolen data. The destination of stolen data depends on who is behind a data breach and why they’ve stolen a certain type of data. For example, when data thieves are motivated to embarrass a person or organization, expose perceived wrongdoing, or improve cybersecurity, they tend to release relevant data into the public domain.
