Apple released the latest version of its iPhone operating system, iOS 18, on Monday, including several new security and privacy features. The rollout comes a week after Apple unveiled new versions of the iPhone, AirPods and Apple Watch. Preorders for the new iPhones began Friday and will be widely available on Sept. 20.
Some consumer tech experts say the new iPhone hardware is best judged as incremental, and early data suggests demand could be sluggish, so neither the phone nor new artificial intelligence features will necessarily result in an upgrade supercycle. But for iPhone users, it’s worth familiarizing yourself with the new operating system’s Password Manager app and additional choices on how and where your data is accessed. That includes controls related to your personal and business contacts, and new ways to protect sensitive apps and associated information on devices that may be shared.
Privacy professionals say updates for iOS 18, the public beta version of which has been available since July, should make it easier for consumers to understand and use available privacy protections.
“Apple continues to try to build privacy for its users, and it does typically try to make them easy for people to understand,” said Jodi Daniels, chief executive and privacy consultant at Red Clover Advisors.
Here’s a rundown of some new security and privacy features and how to access them.
A new Passwords app to improve on iCloud keychain
Apple has created a separate app for storing user passwords. Previously, passwords could be stored in iCloud Keychain, the password management system integrated into Apple devices, but a separate app makes access easier, privacy professionals said.
The new app has other features to promote good privacy practices. For instance, users are alerted if passwords or account credentials may have been part of data breaches, which can be helpful for fraud protection purposes. In addition, users who have a weak password or one that’s been used before will be alerted so they can update that credential.
“The broader goal is to have more people using unique passwords and having more general online security,” said Thorin Klosowski, security and privacy activist at the Electronic Frontier Foundation, a nonprofit that focuses on privacy matters.
As in the past, Apple can’t access these passwords, but users can on iPhone, iPad, Mac, Apple Vision Pro and on Windows with the iCloud for Windows app. Users of the AutoFill function will have their passwords automatically added to the Passwords app.
Users will also have quick access to categories of credentials including verification codes, passkeys and Wi-Fi passwords. Passwords can also be categorized under shared groups such as work or family.
A way to lock and hide apps
With limited exceptions, apps on the phone can be either locked, or, for additional privacy, hidden if the user chooses. Basic functional apps can’t be hidden, but generally speaking, if it’s on the App Store it can be hidden, an Apple spokesperson said.
This is a useful tool because people sometimes hand their phones to friends to show them photos, messages or emails, for example, or parents may offer their phones temporarily to children to play a game. In all these cases, users may not want others to have unfettered access to their phone.
When an app is in locked or hidden mode, content like messages or emails inside the app aren’t searchable, and notifications don’t pop up. Apps can be locked and unlocked with Face ID, Touch ID, if available, or the device passcode.
Apple has also taken steps to help ensure young children don’t use these features to thwart parental observation. Accountholders under age 13 can’t lock or hide an app, according to the Apple spokesperson. Users between the ages of 13 and 18 can use these functions, but parents can still see what apps were downloaded and how much they are used in Screen Time. Apple warns children in the older age group when they lock or hide an app that parents retain the ability to see that information.
More control over contact-sharing
In iOS 18, consumers have the option to determine more precisely how they want their contacts shared with apps. They can choose to share all, none or specific contacts. So, if for example, a person uses an app solely for work, he might decide to share only work-related contacts with the app. Access can be updated as desired.
When they update to iOS 18, users can change their settings for apps they already use. “In practice, it will provide a little bit of a speed bump for people to think whether they really need an app to have access to their contacts,” Klosowski said.
A better view of data apps are accessing
Apple users can now see, at a glance, how many apps have access to data like location services, tracking, calendars, files and folders, contacts and health information. When they tap on a particular category, users see a list of which apps have what level of access, such as limited or full.
AI privacy protections
Separately, Apple will soon be launching Apple Intelligence, an artificial intelligence platform developed by Apple. Its features include on-device processing so it’s aware of your personal data, but doesn’t require Apple to collect or store it, and a new complex system designed to draw on larger server-based models to handle more complex requests, while still protecting user privacy.
These privacy protections can be important to users who want to have access to AI, but are concerned about privacy ramifications, including having their private data used to train models, which is a concern, even for many AI enthusiasts.
“Having it local to the device reduces that risk,” Daniels said.
Tesla CEO Elon Musk reacts while wearing a cap with the words “Gulf of America” as he attends a cabinet meeting held by U.S. President Donald Trump at the White House in Washington, D.C., U.S., April 30, 2025.
Evelyn Hockstein | Reuters
With his official stint in government coming to an end, Elon Musk thanked President Donald Trump on Wednesday for “the opportunity to reduce wasteful spending.”
Since joining the second Trump administration at the beginning of the term in January, Musk has led the Department of Government Efficiency, tasked with slashing the size of the federal government.
As a so-called special government employee, Musk can work for the administration for 130 days in a calendar year. The end of May marks 130 days since Trump’s inauguration.
“The @DOGE mission will only strengthen over time as it becomes a way of life throughout the government,” Musk wrote.
A White House official who was granted anonymity to describe personnel matters confirmed Musk’s departure and said he will begin offboarding Wednesday night.
Musk was critical of Trump’s spending bill that’s making its way through Congress, saying in a CBS interview set to air June 1 that it “undermines the work that the DOGE team is doing.”
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Musk, the world’s richest person, is CEO of Tesla, SpaceX and artificial intelligence startup xAI. Musk said this week that he plans to focus more on his businesses.
On a Tesla earnings call in April, Musk said that his time spent running DOGE would drop significantly by the end of May. On the same call, he said that he would still spend a “day or two per week” on government work until the end of Trump’s term.
Musk has also said he plans to keep his small office at the White House.
During his first 100 days working with the Trump administration, Musk said in an interview with Fox Digital News that he had worked in Washington, D.C. on his DOGE initiative “7 days a week, or close to 7 days a week.”
Legal risks are now building up for Musk with myriad cases filed in the U.S. alleging that he violated federal laws while leading DOGE.
On Wednesday, pension fund leaders sent a letter to Tesla’s board saying that they should require Musk to put in 40 hours per week, at a minimum, at the EV maker as a condition to attain any future CEO pay package.
Elon Musk interviews on CNBC from the Tesla Headquarters in Texas.
CNBC
Elon Musk needs to spend more time at Tesla as his electric vehicle company faces a “crisis,” according to a letter on Wednesday from a group of pension fund leaders who manage investments in the company.
“Tesla’s stock price volatility, declining sales, as well as disconcerting reports regarding the company’s human rights practices, and a plummeting global reputation are cause for serious concern,” the investors wrote in a letter to Robyn Denholm, the company’s board chair. “Moreover, many issues are linked to Mr. Musk’s actions outside of his role as Technoking and Chief Executive Officer at Tesla, including his high-profile role as an architect of the U.S. Department of Government Efficiency (DOGE).”
The investors want the Tesla board to require Musk to work a minimum of 40 hours per week at the automaker as a condition of any new compensation plan they may arrange for him. They also want a clear succession plan for management of the EV business, and a policy that would apply to all Tesla directors limiting their outside board commitments at public and private companies.
Early last year, the Delaware Court of Chancery ordered Tesla to rescind Musk’s 2018 CEO pay package, which had been worth around $56 billion, finding that Musk controlled the company, and the board’s compensation committee misled shareholders before seeking their vote to approve the plan.
Musk now says he wants even more shares, amounting to 25% voting control of the company.
Tesla’s brand value and reputation have declined since 2024, due largely to Musk‘s incendiary rhetoric and political activities. In addition to pouring nearly $300 million into an effort to get Donald Trump back into the White House, Musk formally endorsed Germany’s far-right AfD party ahead of the country’s parliamentary election this year.
At DOGE, Musk has led an initiative by the Trump administration to slash federal agencies.
Tesla once ranked eighth among the most popular American brands in the Axios Harris Poll of public perceptions of the 100 most visible U.S. companies. But recently, Tesla dropped to 95th, behind six other automakers in that poll.
Tesla’s stock price is down 12% this year, while the Nasdaq is down just 1%.
Data this week revealed that Tesla’s monthly sales across Europe plunged by nearly half in April compared to the same time last year. That trend extends the steep declines Tesla saw in the first quarter.
The investors who signed Wednesday’s letter own about 7.9 million shares in the company combined. They blamed a Tesla board that’s “unwilling to act in the best interest of all Tesla shareholders” by requiring Musk’s “full-time attention” on the company.
Musk said this week that he plans to focus more on his businesses, which include xAI and SpaceX in addition to Tesla.
Those who signed the letter included the pro-labor SOC Investment Group, American Federation of Teachers, New York City Comptroller Brad Lander and Oregon State Treasurer Elizabeth Steiner.
The investors asked Tesla to add at least one new independent director with no personal ties to other board members. Tesla earlier this month said former Chipotle CFO Jack Hartung will join the company’s board. Hartung previously worked with Musk’s brother and Tesla board member Kimbal Musk, who was a board member at the Mexican food chain.
Tesla didn’t respond to a request for comment in response to the letter.
Meta CEO Mark Zuckerberg appears at the Meta Connect event in Menlo Park, California, on Sept. 25, 2024.
David Paul Morris | Bloomberg | Getty Images
Meta’s AI assistant now has 1 billion monthly active users across the company’s family of apps, CEO Mark Zuckerberg said Wednesday at the company’s annual shareholder meeting.
The “focus for this year is deepening the experience and making Meta AI the leading personal AI with an emphasis on personalization, voice conversations and entertainment,” Zuckerberg said.
The artificial intelligent assistant’s 1 billion milestone comes after the company in April released a standalone app for the tool.
The plan is for Meta to keep growing the product before building a business around it, Zuckerberg said on Wednesday. As Meta AI improves overtime, Zuckerberg said “there will be opportunities to either insert paid recommendations” or offer “a subscription service so that people can pay to use more compute.”
In February, CNBC reported that Meta was planning to debut a standalone Meta AI app during the second quarter and test a paid-subscription service akin to rival chat apps like OpenAI’s ChatGPT.
“It may seem kind of funny that a billion monthly actives doesn’t seem like it’s at scale for us, but that’s where we’re at,” Zuckerberg told shareholders.
During the Meta shareholder meeting, investors voted on 14 different items related to the company’s business, nine of which were shareholder proposals covering topics such as child safety, greenhouse gas emissions and a proposed bitcoin treasury assessment.
Shareholder proposal 8, for example, was submitted by JLens, which is an investment advisor and affiliate of the Anti-Defamation League, and called for Meta to prepare an annual report detailing and addressing hate content, including antisemitism, on its services following January policy changes that relaxed content-moderation guidelines.
Early voting results on Wednesday showed the proposals that Meta’s board did not recommend were unlikely to pass, including one calling for the company to end its dual-class share structure, which gives Zuckerberg significant voting power. Meanwhile, the voting items that the board favored, including those pertaining to approving the company’s board of director nominees and an equity incentive plan, were likely to pass, based on the preliminary results.
Meta said final polling results will be released within four business days on the company’s website and the U.S. Securities and Exchange Commission.