The U.S. says Chinese hackers have penetrated America’s phone networks – and are still inside them. Anton Petrus/Moment via Getty Images

What is Salt Typhoon? A security expert explains the Chinese hackers and their attack on US telecommunications networks

Chinese hackers are alleged to have broken into US phone networks, giving Chinese intelligence services a window onto specific Americans’ phone and messaging activity.
A police officer examines a damaged car after thousands of pagers exploded simultaneously across Lebanon on Sept. 17, 2024. AP Photo/Hussein Malla

Pagers and walkie‑talkies over cellphones – a security expert explains why Hezbollah went low‑tech for communications

Smartphones may be indispensable to modern life, but they’re also perfect tools for spying on their owners. Anyone looking to avoid being tracked – like, say, militant groups – tends to ditch them.
With effort, it’s possible to shift the national discourse and reduce political violence. Gajus/iStock/Getty Images Plus

Social media and political violence – how to break the cycle

When political discourse is devoid of facts and high on demonization, it’s no surprise that political violence is the result. There is a way out, but it’s slow and will take effort.
This orbiting museum in the show ‘Star Trek: Picard’ plays a key role in fending off a futuristic form of cyberattack. Courtesy Paramount

Lessons from ‘Star Trek: Picard’ – a cybersecurity expert explains how a sci‑fi series illuminates today’s threats

‘Star Trek: Picard’ is set 400 years in the future, but, like most science fiction, it deals with issues in the here and now. The show’s third and final season provides a lens on cybersecurity.
The federal government has a lot of cybersecurity resources, but the private sector plays a key role in national cyber defense. U.S. government

What is the National Cybersecurity Strategy? A cybersecurity expert explains what it is and what the Biden administration has changed

The new National Cybersecurity Strategy reiterates the government’s focus on resilient infrastructure and taking the offensive against hackers. But it also brings a fresh approach to the private sector.
People volunteer at a Native Alaskan voting station on Nov. 2, 2022 in Anchorage. Spencer Platt/Getty Images

What’s at stake this Election Day – 7 essential reads

Voter demographics and policy priorities are two recurrent, big issues on Election Day – but shifts in election administration and voting laws are new challenges influencing the midterms.
Peiter “Mudge” Zatko was Twitter’s security chief. What he claims he found there is a security nightmare. Photo by Matt McClain/The Washington Post via Getty Images

Did Twitter ignore basic security measures? A cybersecurity expert explains a whistleblower’s claims

Former Twitter security chief alleges in a whistleblower complaint gross security malpractice, with many employees having access to the social media platform’s code as well as user data.
Hackers can disrupt local government services, like this library in Willmar, Texas. The town suffered a cyberattack in August 2019. AP Photo/Tony Gutierrez

Local governments are attractive targets for hackers and are ill‑prepared

With Russia poised to launch cyberattacks on US targets, many local governments find themselves without the staff or resources to even recognize when they’re under attack.
Ransomware attacks often strike local government computer systems, which poses a challenge for protecting elections. PRImageFactory/iStock via Getty Images

Ransomware can interfere with elections and fuel disinformation – basic cybersecurity precautions are key to minimizing the damage

A ransomware attack on election-related government computers in a Georgia county raises the specter of more disruptions for Election Day voting and vote tabulation.
Many of Baltimore’s city services are crippled by a cyberattack. The Conversation from City of Baltimore and Love Silhouette/Shutterstock.com

Hackers seek ransoms from Baltimore and communities across the US

Ransomware has crippled governments and companies around the world, encrypting data and demanding payment for the decryption key – though that’s no guarantee of recovering the information.
As Americans go to the polls, the voting process and the information environment are still not secure. AP Photo/David Goldman

Threats remain to US voting system – and voters’ perceptions of reality

Protecting democracy requires more than just technical solutions. It includes education, critical thinking and members of society working together to agree on problems and find solutions.
The world is searching – will we protect ourselves? Graphic via shutterstock.com

The WikiLeaks CIA release: When will we learn?

The latest release from WikiLeaks, of information about CIA hacking efforts, is yet another reminder of how Americans and our government must better protect our secret information.
All indications are that voting was not subject to a cyberattack. Ballot box via shutterstock.com

This election was not hacked – but it was attacked

Though there is no indication hackers affected the outcome of the election, we still must act to improve the cybersecurity of American elections.
Is everything on the up-and-up here? Rick Wilking/Reuters

How vulnerable to hacking is the US election cyber infrastructure?

With the DNC email leak and Trump calling on Russia to hack Clinton’s emails, concern about foreign meddling in the 2016 presidential election process is rising. Is e-voting the next cyber battleground?

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