Zack Whittaker

Zack Whittaker

Zack is the author of ~this week in security~.
31
Jul
'26

When AI chatbots and LLMs get legal, check your privilege

Using AI tools and LLMs for sensitive matters, such as for legal and medical uses, raises important questions about where that data goes and who can access it.
4 min read
a close-up of a smartphone with ChatGPT interface on a speckled surface, highlighting technology and AI.
26
Jul
'26

this week in security — july 26 2026 edition

OpenAI models hacked Hugging Face, flawed alarm exposes millions of cars to hacks, healthcare software maker breached, Russia exploiting email zero-day, residential proxy crackdown, Iran hacking water and energy systems, and more.
9 min read
22
Jul
'26

Most fitness wearables lack end-to-end encryption and don't disclose government data demands, says EFF

Most fitness wearables don't use end-to-end encryption to protect users' health information, leaving open the door for government demands for data.
3 min read
a photo of an Apple Watch showing its pascode lock-screen on a wooden table with an orange light nearby.
19
Jul
'26

this week in security — july 19 2026 edition

U.S. police buying vans with spy tech, Scattered Spider hackers jailed, Russia called out on European cyberattacks, Iran tapped phone networks to track U.S. troops, WordPress bugs under attack, fitness bands are a privacy hot mess, and more.
11 min read
15
Jul
'26

U.S. judge denied feds a month-long warrant to snoop on the phones of thousands of Ohio residents

The magistrate judge's decision offers a rare view into how the government seeks to use cell-site simulators during law enforcement investigations.
5 min read
an aerial photo from Apple Maps of Akron, Ohio, with several illustrated clip-art pushpins in the map to refer to "stingray" cell-site simulator locations
12
Jul
'26

this week in security — july 12 2026 edition

Insurance groups stress-test U.S. response to China attack, EU Parliament calls for spyware probe, Accenture hack, lessons learned after CISA's password lapse, London transit hacker faces jail, Flock cameras flag car reviewer, and more.
10 min read
08
Jul
'26

Reframing smart glasses as 'pervert glasses'

Smart glasses equipped with cameras, microphones, and AI are a creeping privacy and security nightmare, prompting backlash.
5 min read
a dotted-photo showing Mark Zuckerberg's face-up close wearing a pair of "pervert" smart glasses with cameras-enabled
05
Jul
'26

this week in security — july 5 2026 edition

Supreme Court rules on geofence warrants, Oracle customers hacked (again), DHS confirms intel-sharing breach, six ISPs had email logins stolen, Apple bug exposes private emails, politician probing spyware hacked with Pegasus, and more.
10 min read
28
Jun
'26

Reflections on eight years of writing ~this week in security~

Your favorite weekly cybersecurity newsletter marks eight years on the web.
6 min read
a graphic of the matrix/binary code over a green cat logo of ~this week in security~ featuring the web address — this.weekinsecurity.com
21
Jun
'26

this week in security — june 21 2026 edition

Anthropic's ban wasn't really about an AI jailbreak, hackers target Fortinet firewalls in latest mass hack, Ozempic maker hacked twice, members of elite secret society exposed, spy agencies buying more people's bulk location data, and more.
11 min read
19
Jun
'26

Dozens of America's largest companies have no simple way to report security flaws

New analysis shows that around one-third of America's Fortune 100 companies do not have a vulnerability disclosure policy, bug bounty, or a dedicated email address for reporting security flaws.
7 min read
a dusky skyline photo featuring several skyscrapers in Philadelphia, including the Prudential Building, one of the Fortune 100 companies.
14
Jun
'26

this week in security — june 14 2026 edition

ShinyHunters breach 100+ companies with new Oracle zero-day, FISA spy law lapses, Flock's flucked-up week, FCC wants to kill burner phones, dozens of Microsoft's open source tools hacked, NSO spying on WhatsApp users, and more.
10 min read