Searching for smart, safe news you can TRUST?

Support safe, smart, REAL journalism. Sign up for our Axios AM & PM newsletters and get smarter, faster.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Searching for smart, safe news you can TRUST?

Support safe, smart, REAL journalism. Sign up for our Axios AM & PM newsletters and get smarter, faster.

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Denver news in your inbox

Catch up on the most important stories affecting your hometown with Axios Denver

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Des Moines news in your inbox

Catch up on the most important stories affecting your hometown with Axios Des Moines

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Minneapolis-St. Paul news in your inbox

Catch up on the most important stories affecting your hometown with Axios Minneapolis-St. Paul

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Tampa-St. Petersburg news in your inbox

Catch up on the most important stories affecting your hometown with Axios Tampa-St. Petersburg

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

Please enter a valid email.

Please enter a valid email.

Subscription failed
Thank you for subscribing!

The Department of Homeland Security said in a warning issued on Saturday there's been a recent rise in malicious cyber activity directed at U.S. industries and government agencies by Iranian regime actors and proxies.

"Iranian regime actors and proxies are increasingly using destructive 'wiper' attacks, looking to do much more than just steal data and money. These efforts are often enabled through common tactics like spear phishing, password spraying, and credential stuffing."
— Christopher Krebbs, Cybersecurity and Infrastructure Security Agency director

Details: Christopher Krebbs, director of the DHS' Cybersecurity and Infrastructure Security Agency, said what might start as an account compromise, where you think you might just lose data, "can quickly become a situation where you’ve lost your whole network."

The big picture: The warning comes after Cybersecurity companies CrowdStrike and FireEye reported increased Iranian cyberattacks against the U.S. government in recent weeks, per AP.

  • President Trump approved military strikes "on a handful of Iranian targets" on Thursday but called them off at the last minute, amid heightened tensions that have brought back fears that the U.S. could be on course for war with Iran.

What they're saying: CrowdStrike and FireEye say hackers working for the Iranian government have targeted sectors of the U.S. economy, "including oil and gas," and government agencies with spear-phishing emails.

The bottom line:

"The cyber offensive is the latest chapter in the U.S. and Iran’s ongoing cyber operations targeting the other, with this recent sharp increase in attacks occurring after the Trump administration imposed sanctions on the Iranian petrochemical sector this month."
AP's Tami Abdollah

Go deeper: A timeline of how Trump and Tehran came to the brink of war

Go deeper

Wall Street braces for more turbulence ahead of Election Day

Illustration: Eniola Odetunde/Axios

Wall Street is digging in for a potentially rocky period as Election Day gets closer.

Why it matters: Investors are facing a "three-headed monster," Brian Belski, chief investment strategist at BMO Capital Markets, tells Axios — a worsening pandemic, an economic stimulus package in limbo, and an imminent election.

Dave Lawler, author of World
3 hours ago - World

How Biden might tackle the Iran deal

Photo illustration: Aïda Amer/Axios. Photo: Drew Angerer/Getty Images

Four more years of President Trump would almost certainly kill the Iran nuclear deal — but the election of Joe Biden wouldn’t necessarily save it.

The big picture: Rescuing the 2015 Joint Comprehensive Plan of Action (JCPOA) is near the top of Biden's foreign policy priority list. He says he'd re-enter the deal once Iran returns to compliance, and use it as the basis on which to negotiate a broader and longer-lasting deal with Iran.

Kamala Harris, the new left's insider

Photo illustration: Eniola Odetunde/Axios. Photo: Joe Buglewicz/Getty Images     

Progressive leaders see Sen. Kamala Harris, if she's elected vice president, as their conduit to a post-Biden Democratic Party where the power will be in younger, more diverse and more liberal hands.

  • Why it matters: The party's rising left sees Harris as the best hope for penetrating Joe Biden's older, largely white inner circle.

If Biden wins, Harris will become the first woman, first Black American and first Indian American to serve as a U.S. vice president — and would instantly be seen as the first in line for the presidency should Biden decide against seeking a second term.