Bill Chappell

Passwords that took seconds to guess, or were never changed from their factory settings. Cyber vulnerabilities that were known, but never fixed. Those are two common problems plaguing some of the Department of Defense's newest weapons systems, according to the Government Accountability Office.

The flaws are highlighted in a new GAO report, which found the Pentagon is "just beginning to grapple" with the scale of vulnerabilities in its weapons systems.

Columbus, Ohio, is open for business on Columbus Day, as the city is not observing the day that honors its controversial namesake. The move will let it do more to observe Veterans Day, the city says.

Ohio's capital city announced the move late last week, issuing a short news release to note that its offices are open on Monday, and that trash collection and parking laws will be handled as usual.

Updated at 11:55 p.m. ET

Hurricane Michael is expected to strengthen rapidly over the next 24 to 36 hours and will be "a dangerous major hurricane when it reaches the northeastern Gulf Coast on Wednesday," the National Hurricane Center says.

The storm achieved hurricane status with maximum sustained winds of 75 mph Monday morning, triggering warnings of a life-threatening storm surge that could hit the Florida Gulf Coast. Later in the day, its sustained winds topped 90 mph, with stronger gusts.

Interpol President Meng Hongwei has resigned, after being detained by Chinese authorities who accuse him of corruption. The shocking turnabout comes days after Meng's wife said the career police officer had disappeared; one week ago, he left France to visit his native China.

Toyota has announced a safety recall of some 807,000 Prius and Prius V cars in the U.S., saying that the company needs to fix a problem that could cause the vehicles to lose power and stall "in rare situations." The recall covers Prius vehicles from the 2010-2014 model years and Prius V cars from the 2012-2014 model years.

"While power steering and braking would remain operational," Toyota says, "a vehicle stall while driving at higher speeds could increase the risk of a crash."

Interpol President Meng Hongwei has been reported missing after leaving France for a trip to his native China, triggering a police investigation and search for the official, who hasn't been seen since Sept. 29.

Nearly a week after an earthquake struck Sulawesi, spawning a massive tsunami that overwhelmed the Indonesian island's central coast, aid groups are finally getting a foothold in the badly battered region — though challenges remain immense for relief and recovery efforts.

"Some people are now receiving basic food items like rice, noodles and canned food, but this remains a small minority. The food situation in Palu remains dire, and with the market closed we're even struggling to feed ourselves," said Genadi Aryawan, a Mercy Corps team member stationed in the city.

Updated at 2 p.m. ET

A federal grand jury in Pennsylvania has indicted seven Russian military intelligence officers, accusing them of hacking into U.S. and international anti-doping agencies and sports federations and of accessing data related to 250 athletes from about 30 countries.

The Mascot lander floated down to the surface of an asteroid hurtling through space, capturing photographs and other data, according to the German Aerospace Center. The lander sent a photo of its descent — showing its own shadow on the asteroid's surface.

The craft's Twitter feed echoed Alice in Wonderland, declaring: "And then I found myself in a place like no place on Earth. A land full of wonder, mystery and danger!"

Updated at 12:45 p.m. ET

The U.N.'s top court gave a partial victory to Iran in its dispute with the U.S. on Wednesday, saying the U.S. "must remove" sanctions that could stop food, medical supplies and other humanitarian products from entering Iran.

Updated at 2 p.m. ET Wednesday

A massive relief effort is underway in Indonesia, where more than a thousand people are dead and tens of thousands more are displaced on the island of Sulawesi, after an earthquake and tsunami destroyed houses and other buildings last week.

It has taken days for the scale of the devastation to emerge, because the twin disasters crippled communications and damaged roads and airports. Those problems are also complicating efforts to bring aid to the city of Palu and other affected areas.

The Supreme Court has refused to take up a billionaire's appeal of a lower court ruling that forced him to maintain public access to surfers and others who visit Martins Beach, a scenic spot near Half Moon Bay, south of San Francisco.

The case had been shaping up to be a showdown over California's Coastal Act, with possible ramifications for other states with laws to preserve public access to beaches. Advocates for public access are hailing the court's decision to decline the case as a victory. The Supreme Court declined the case on Monday, the first day of its new session.

A Swedish court has found Jean-Claude Arnault — the man at the center of a sex-abuse scandal that forced this year's Nobel Prize in literature to be postponed — guilty of rape, sentencing him to two years in prison.

At least 18 women have come forward with assault claims against Arnault, 72, a photographer who is entrenched in the highest levels of Sweden's arts scene. He was found guilty of raping a woman on Oct. 5-6, 2011, but he was acquitted of the same charge for an incident that took place two months later.

Emergency crews are still trying to find victims of an earthquake and tsunami that struck Indonesia's island of Sulawesi, killing at least 1,200 people, according to local media citing government officials.

The death toll could rise even higher, officials warn, as workers clear debris, rubble and vehicles that were swept away by a massive wave of seawater on Friday.

Pope Francis has defrocked notorious Chilean priest Fernando Karadima, making what the Vatican calls an "exceptional" decision based on his own conscience and concern for the good of the Catholic Church. Karadima has been the face of the church's sexual abuse scandal in Chile.

Updated at 4:07 a.m. ET Saturday

At least 384 people were killed and at least 540 injured Friday after powerful earthquakes struck along the western coast of the Indonesian island of Sulawesi, triggering a tsunami that caused "extensive" damage.

"When the [tsunami] threat arose yesterday, people were still doing their activities on the beach and did not immediately run and they became victims," Sutopo Purwo Nugroho, spokesman for BNPB, Indonesia's disaster response agency, told reporters in Jakarta, Reuters reported.

Eric Reid, a Pro Bowl safety who has said he was punished for kneeling with Colin Kaepernick during the national anthem, has signed a deal with the Carolina Panthers, ending his hiatus from the NFL.

Reid, 26, was a starter during the five years he played for the San Francisco 49ers. But no one signed him after his contract expired at the end of last season. The new contract with the Panthers is a one-year deal.

Uber is paying $148 million to settle claims over the ride-hailing company's cover-up of a data breach in 2016, when hackers stole personal information of some 25 million customers and drivers in the U.S.

Updated at 5 a.m. ET on Thursday

President Trump accused China of trying to interfere in upcoming U.S. midterm elections because of the hard line he has taken on trade, airing the claim as he opened Wednesday's meeting of the U.N. Security Council in New York.

San Francisco officials have temporarily shut down the city's huge new transit center after a crack was spotted in a steel beam in the ceiling. Structural engineers are now inspecting all the beams in the Salesforce Transit Center — which opened just a month ago, at a cost of more than $2.1 billion.

The crack was discovered early Tuesday, but the shutdown wasn't ordered until hours later, forcing more than 30 bus lines to be redirected as the afternoon rush hour began. A key underpass along the side of the building was also closed, snarling area traffic.

Updated at 5:20 p.m. ET

Twenty-seven years after testifying that then-Supreme Court nominee Clarence Thomas sexually harassed her, Anita Hill says she believes the upcoming hearing on an alleged sexual assault by the current nominee "cannot be fair and thorough."

As it stands now, the hearing cannot provide the senators "with enough information to reach a reasonable conclusion," Hill tells NPR.

Fashion company Michael Kors is buying Versace, the Italian luxury brand founded by Gianni Versace in 1978, for $2.12 billion. The two fashion houses made the announcement Tuesday, one day after speculation spread about a potential deal.

Donatella Versace, the artistic director of the Milan-based fashion house who helped lead the company after her brother's death in 1997, said it's the perfect time for the company to join with Michael Kors.

Iran's Supreme Leader Ayatollah Ali Khamenei said separatists who killed at least 25 people at an Iranian military parade are linked to the U.S. and Saudi Arabia, and he threatened that those responsible "will certainly be severely punished."

A group called Al-Ahwaz reportedly claimed responsibility for Saturday's violence.

One of the biggest challenges of Aldi Novel Adilang's job was supposed to be boredom, as the sole caretaker of a wooden fishing hut miles out at sea. Instead, he was forced to survive more than a month on the ocean after his hut lost its mooring and drifted from Indonesia to waters around Guam.

Marion "Suge" Knight faces 28 years in prison after pleading no contest to "running over a man and killing him in a restaurant parking lot three years ago," according to the Los Angeles County District Attorney's Office.

Knight, 53, is the co-founder of rap label Death Row Records. He agreed to a plea deal that includes "one count of voluntary manslaughter and admitted a special allegation that he used a deadly weapon, a truck," the DA's office said.

Before the agreement, Knight had been facing charges of murder and attempted murder.

The Cleveland Browns made a rare visit to the win column Thursday night, ending a streak of frustration and futility by beating another NFL team for the first time since Christmas Eve 2016. The win set off celebrations – including a promotion campaign that had offered free beer if the team won a game in 2018.

Officials in Tanzania say the death toll from a ferry sinking on Lake Victoria has risen to at least 100 people, but with hundreds of passengers thought to have been on board, the toll is expected to rise.

John Mongella, commissioner for the Mwanza region, initially put the number of dead at 86, but Tanzania's state radio TBC said more than 100 bodies had been found so far.

Ireland officially revoked its ban on abortion this week – and its health minister says that under a new law, women won't have to pay for abortion services in the country. The goal is to ensure access and make sure women aren't forced to travel for the procedure, Health Minister Simon Harris says.

Irish President Michael D. Higgins signed the abortion referendum bill into law on Tuesday, striking the Eighth Amendment from the books.

North Korea's Chairman Kim Jong Un wants to meet with President Trump again, says South Korean President Moon Jae-in, who has just returned from Pyongyang. Moon also spoke directly to the North Korean public, describing a peaceful future to an audience of some 150,000 people.

"We had lived together for five thousand years but apart for just 70 years," Moon said in his speech on Thursday, in which he repeatedly addressed the crowd as "Citizens of Pyongyang, fellow Koreans."