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AI helped researchers bypass Apple M5 defenses

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Apple devices have earned a reputation for being tough to break into. That comes from Apple’s tight control over the hardware, software and many of the protections standing between you and an attacker. However, a new claim from security startup Calif shows how quickly the cybersecurity world may be changing.

Calif says a small team of researchers used a preview version of Anthropic’s Claude Mythos to help build a working macOS kernel exploit against Apple’s new M5 chip protections in less than a week. A kernel exploit targets the core part of an operating system, which controls how your device runs and what apps can access.

The company says the exploit survived Apple’s Memory Integrity Enforcement, or MIE, a security feature designed to make memory-based attacks much harder on newer chips. The bigger concern is speed. Artificial intelligence may help skilled researchers find serious software flaws faster than ever before, which means scammers and cybercriminals could eventually use similar tools to find weak spots before companies have time to patch them.

CHINESE HACKERS TURNED AI TOOLS INTO AN AUTOMATED ATTACK MACHINE

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Calif says its researchers built what it describes as the first public macOS kernel memory corruption exploit on M5 silicon with MIE enabled. The company says the attack targets macOS 26.4.1 on Apple M5 hardware.

It begins with a regular local user account and ends with root access. Root access gives someone the highest level of control on a Mac. That could let an attacker change system settings, reach sensitive files or run commands with powerful permissions.

That sounds alarming, but it needs context. Calif described this as a local privilege escalation chain. In everyday terms, an attacker would already need some way to get code running on the Mac first. This type of attack would more likely follow another step, such as a malicious download or compromised installer. Once bad code gets that first foothold, a privilege escalation bug can help it dig much deeper.

SHAMOS MALWARE TRICKS MAC USERS WITH FAKE FIXES

Memory corruption bugs have been a favorite target for attackers for years. These flaws can let attackers crash software, steal data or take over parts of a system.

Apple’s Memory Integrity Enforcement was designed to make that type of attack far more difficult. Apple says MIE uses hardware-assisted memory safety protections on A19 and M5 processors or later. In simpler terms, MIE helps the chip and operating system check whether software touches memory in suspicious ways. That makes many older attack tricks harder to pull off.

That is why Calif’s claim warrants attention. The researchers say they found a way around those protections with help from Mythos Preview. That suggests AI could speed up the hunt for flaws, even in systems with advanced built-in defenses.

AI CYBERSECURITY RISKS AND DEEPFAKE SCAMS ON THE RISE

Calif says Mythos Preview helped identify the bugs and assisted throughout exploit development. The company also made clear that human expertise still mattered.

According to Calif, Mythos found the bugs quickly because they belonged to known bug classes. However, bypassing Apple’s new protection required experienced researchers.

Think of it this way: AI helped point the researchers toward weak spots. People still had to understand how to turn those findings into a working exploit. That makes the story more concerning because AI may help skilled teams move much faster.

FORMER GOOGLE CEO WARNS AI SYSTEMS CAN BE HACKED TO BECOME EXTREMELY DANGEROUS WEAPONS

Mozilla has already seen similar potential. The organization said an early version of Claude Mythos Preview helped identify 271 vulnerabilities fixed in Firefox 150. Mozilla said those findings came during an evaluation of the model’s ability to help with security work.

So the bigger story goes beyond Apple. Advanced AI tools may give security researchers more speed. Those same tools could eventually help attackers search for software flaws faster, too.

Most people do not think about kernel exploits when they open up their laptops. They think about email, work and family photos. That is exactly why this story hits closer to home than it may seem.

If researchers can find high-impact bugs faster with AI, attackers may eventually try to do the same. The unsettling part is the speed. A flaw that once took months to discover might surface much sooner when AI helps scan code and suggest attack paths.

Calif called its work “a glimpse of what is coming.” That may sound dramatic, but the warning is easy to understand. Cybersecurity teams may need AI to defend systems as quickly as attackers use AI to search for weak spots.

 MAC MALWARE MAYHEM AS 100 MILLION APPLE USERS AT RISK OF HAVING PERSONAL DATA STOLEN

This does not mean your Mac has suddenly become unsafe. Apple’s security model remains one of the strongest in consumer tech. It also does not mean MIE failed as a protection. No security feature blocks every attack forever.

DON’T IGNORE APPLE’S URGENT SECURITY UPDATE

However, updates now matter more than ever. Calif says it shared its findings with Apple and plans to release full technical details after Apple ships a fix. That is how responsible disclosure should work. Researchers report the issue first, the company investigates it, and users get a patch before attackers get a roadmap.

We reached out to Apple for comment, but did not hear back before our deadline.

That brings us to this: what you can do now to lower your risk.

10 SIMPLE CYBERSECURITY RESOLUTIONS FOR A SAFER 2026

You do not need to become a cybersecurity expert to lower your risk. A few smart habits can make it much harder for attackers to get the access they need.

Start with software updates. On your Mac, go to Apple menu > System Settings > General > Software Update. Install any available macOS updates. Also, turn on automatic updates where possible. This helps your Mac get important security fixes without waiting for you to remember.

Be careful with apps from links, pop-ups or unfamiliar websites. If an attacker needs code running on your Mac first, a fake app can become the front door. Download apps from the Mac App Store or directly from trusted developers. Also, pause before opening installers sent through email or social media links. Strong antivirus software can add another layer of protection by helping detect malicious downloads, suspicious links and scam websites before they put your Mac at risk. Get my picks for the best 2026 antivirus protection winners for your Windows, Mac, Android and iOS devices at CyberGuy.com.

Review which apps have access to sensitive parts of your Mac. Go to Apple menu > System Settings > Privacy & Security and check permissions for areas such as Accessibility, Camera, Microphone and Screen Recording. Remove access for apps you do not recognize or no longer use. These permissions can give apps powerful reach across your device.

Turn on two-factor authentication (2FA) for your Apple Account. This adds another layer of protection if someone steals or guesses your password.  Also, use a strong, unique password. Do not reuse the same password you use for email or banking. A password manager can help create and store unique passwords for each account, so you do not have to remember them all yourself. Check out the best expert-reviewed password managers of 2026 at CyberGuy.com.

Your browser is one of the most common places where attacks begin. Keep Safari, Chrome, Firefox or any other browser updated. Then, review your browser extensions. Remove anything you do not use or do not recognize. A shady extension can track your activity, inject ads or collect sensitive data.

Safari: Open Safari > Settings > Extensions. Uncheck any extension you do not recognize or select it and click Uninstall. Safari extensions update automatically with their apps.

Chrome: Open Chrome > three dots > Help > About Google Chrome to check for updates. To review extensions, go to Chrome > three dots > Extensions > Manage Extensions. Remove anything suspicious or unnecessary.

Firefox: Open Firefox > Firefox menu > About Firefox to check for updates. To review add-ons, go to Firefox > Add-ons and themes > Extensions. Remove anything you do not recognize. Firefox recommends keeping add-ons set to update automatically.

Scammers love fake pop-ups that claim your Mac has a virus. These alerts often push you to download software or call a fake support number. Do not click the warning or call the number on the screen. Close the tab or quit the browser. If you feel unsure, restart your Mac and check for updates through System Settings.

Use Time Machine or another trusted backup method. A recent backup can help you recover if malware damages files or locks you out. Keep at least one backup separate from your Mac. That way, a device problem does not take your backup down with it.

Many people leave their Macs running for weeks. A restart can help clear temporary processes and apply pending updates. A restart will not solve every security problem, but it can help your Mac finish updates and clear out processes that no longer need to run.

FBI WARNS OVER 1 MILLION ANDROID DEVICES HIJACKED BY MALWARE

Apple built serious protections into its newest chips, and that still matters. But Calif’s claim shows that even the strongest consumer security systems now face a new kind of pressure. AI is starting to change the speed of vulnerability research. For you, the lesson is this. Keep your Mac updated. Be careful what you install. Review the apps that have deep access to your system. The age of “set it and forget it” security is fading fast. Your device may be smart, but the tools looking for its weak spots are getting smarter too.

If AI can help a small team challenge Apple’s newest defenses in days, should companies be required to disclose how they are using AI to find and fix security flaws before attackers do? Let us know by writing to us at CyberGuy.com.

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Copyright 2026 CyberGuy.com. All rights reserved.

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NEW: Trump Vows To Prosecute His Own STAFF!

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NEW: Trump Vows To Prosecute His Own STAFF!

President Donald Trump delivered a pointed warning to members of his own administration Thursday, declaring that anyone caught engaging in dishonest or corrupt conduct should face prosecution — even if that person is a longtime political ally.

The president’s remarks came as questions intensified over a reported Justice Department investigation involving Corey Lewandowski, Trump’s former campaign manager and a longtime Republican political operative who previously held an influential advisory position at the Department of Homeland Security.

Speaking to reporters at the White House, Trump acknowledged hearing about the allegations surrounding Lewandowski but insisted he did not know the details.

What he made clear, however, was that personal loyalty would not shield administration officials from prosecution if wrongdoing were established.

“I heard something about it, but I don’t know exactly what it is. All I know is I want my people to be honest, and if they’re not going to be honest, they have to be prosecuted,” Trump said.

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“I view it as if people are not honest, they’re stealing from me as president, they’re stealing from me. So I want my people to be honest, and if they’re not honest, I’ll have my DOJ go and do whatever they have to do.”

The remarks followed reports that federal prosecutors are reviewing allegations that Lewandowski may have improperly used his position at Homeland Security to pursue personal financial benefits.

According to The Wall Street Journal, the Justice Department received a criminal referral from the DHS inspector general following an examination of Lewandowski’s involvement in government contracting decisions.

Investigators are reportedly examining whether Lewandowski attempted to profit from his government connections, including through relationships with federal contractors and foreign officials.

The allegations have not resulted in publicly announced criminal charges, and Lewandowski has denied wrongdoing.

Nevertheless, the reported investigation has renewed scrutiny of the unusual influence Lewandowski exercised inside one of the federal government’s largest departments.

Lewandowski served as a special government employee under former Homeland Security Secretary Kristi Noem.

Although his advisory position was unpaid, he reportedly played a substantial role in departmental operations and decisions involving federal spending.

Questions about the extent of that authority became a source of controversy earlier this year.

In March, ProPublica reported that internal DHS records showed Lewandowski approving government contracts despite Noem previously telling lawmakers that he did not possess such authority.

Those revelations intensified congressional scrutiny of the department and raised questions about the relationship between Lewandowski’s advisory responsibilities and government contracting decisions.

The controversy unfolded alongside broader concerns surrounding Noem’s leadership, including scrutiny of a $220 million advertising campaign and other departmental expenditures.

Trump ultimately removed Noem from her position in March, and Lewandowski departed the department around the same time.

The reported criminal referral now places additional attention on Lewandowski’s activities during his tenure at DHS.

Federal investigators are reportedly examining whether his involvement in contracting decisions crossed legal boundaries or created opportunities for improper financial gain.

Lewandowski’s attorney, Adam Trigg, pushed back against the allegations Thursday.

Trigg said his client had not been contacted by Justice Department investigators and maintained that Lewandowski had served the country honorably in a voluntary government role.

No charges against Lewandowski had been announced as of Thursday’s reports, and the existence of a criminal referral does not establish that a crime occurred.

Trump, meanwhile, declined to speculate about whether his longtime associate had done anything improper.

“I have no idea what he did,” the president told reporters.

But Trump emphasized that he expects officials serving in his administration to be “100% honest.”

The president was also asked whether he would intervene to prevent a potential prosecution involving someone with longstanding ties to his political operation.

His response was unequivocal.

“If he’s honest, that’s good. If he’s not honest, you have to pay a price,” Trump said. “So I will never do anything to stop a prosecution if somebody is dishonest.”

The statement is particularly notable given Lewandowski’s long history with Trump.

Lewandowski served as Trump’s first campaign manager during the 2016 presidential race and has remained a familiar figure in the president’s political orbit.

His relationship with Trump made him one of the administration’s more recognizable political allies, even when he was serving outside a traditional Cabinet or Senate-confirmed position.

That history adds another dimension to the reported investigation, with prosecutors examining allegations involving an individual who has maintained access to some of the highest levels of Republican politics.

Trump’s public comments also establish a clear position on how he says the Justice Department should handle allegations involving administration insiders.

Rather than defending Lewandowski or dismissing the investigation, the president said prosecutors should be allowed to pursue wrongdoing if the evidence warrants it.

Whether federal investigators ultimately determine that Lewandowski violated the law remains unresolved.

The reported inquiry is still under examination, and Lewandowski has not been convicted of or publicly charged with any offense connected to the allegations.

For now, the investigation has placed a longtime Trump ally under renewed scrutiny while drawing an unusually direct statement from the president about accountability inside his own administration.

Trump’s message was unmistakable: Political connections and personal loyalty should offer no protection if an administration official is found to have acted dishonestly.

And when asked whether he would stand in the way of a prosecution involving one of his own allies, the president publicly declared that he would not.

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Trump Just Activated ‘Level 3’ — It’s Serious

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Trump Just Activated ‘Level 3’ — It’s Serious

A dangerous flesh-eating parasite has been confirmed in Texas wildlife, prompting state and federal authorities to expand surveillance and issue a warning to hunters, ranchers and landowners as concerns grow over the pest’s potential impact on American livestock.

The Texas Parks and Wildlife Department announced October 21 that New World screwworm had been detected in a female elk harvested by a hunter in Pecos County.

Federal officials identified the discovery as the first confirmed case involving U.S. wildlife during the current outbreak, marking a significant development in efforts to prevent the parasite from spreading.

The infestation was confirmed after samples collected from the animal underwent laboratory testing in Kerrville, Texas.

The discovery comes after earlier infestations were detected in domestic animals, raising additional concerns about the parasite’s presence in wildlife populations.

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The Texas Animal Health Commission is now modifying an existing infested zone in response to the finding, while federal agriculture officials and state wildlife personnel expand surveillance throughout the surrounding area.

Authorities are also urging hunters and property owners to watch for signs of infestation and report suspicious cases immediately.

Texas Parks and Wildlife Department Wildlife Division Director Alan Cain credited cooperation among hunters, landowners and wildlife biologists for helping authorities identify the infestation.

“We encourage all hunters and landowners to be vigilant,” Cain said.

The warning comes as hunting activity increases across Texas, potentially giving officials additional opportunities to detect infected animals before the parasite spreads further.

New World screwworm is not an ordinary worm. It is a parasitic fly whose larvae feed on the living flesh of warm-blooded animals.

Unlike many fly larvae that consume dead or decaying tissue, screwworm larvae burrow into wounds and feed on living tissue, causing extensive damage.

As the larvae continue feeding, wounds can become progressively larger and deeper, potentially resulting in severe infections, tissue destruction and death if the infestation is not treated.

The parasite can affect cattle, horses, sheep, wildlife and household pets. Human infestations are also possible, although federal health officials say they are rare.

According to the U.S. Department of Agriculture, adult New World screwworm flies are approximately the size of common houseflies, sometimes slightly larger.

They typically have orange eyes, metallic blue or green bodies and three dark stripes along their backs.

However, agriculture officials caution that identifying individual flies can be difficult because several species have similar appearances.

Some flies encountered outdoors may also be sterile insects intentionally released by authorities as part of efforts to control the outbreak.

Instead, officials are encouraging hunters and livestock owners to focus on identifying symptoms in animals.

Warning signs include visible maggots inside wounds, foul odors, unusual irritation, frequent head shaking and wounds that continue to drain or expand.

Infected animals may also lose their appetite, become unusually withdrawn or separate themselves from other animals.

Authorities are urging hunters to carefully inspect harvested animals before field dressing them or transporting carcasses.

The latest discovery follows an earlier confirmation involving livestock in Texas.

On June 3, federal officials confirmed a New World screwworm infestation in a calf in Zavala County, establishing that the parasite had already reached domestic animals during the current outbreak.

The subsequent discovery in a wild elk adds another challenge for authorities attempting to track and contain the pest.

The USDA considers New World screwworm a serious threat to livestock production, agricultural operations and the nation’s food supply.

Widespread infestations could result in significant animal losses and impose substantial costs on ranchers and other livestock producers.

Federal officials are responding through expanded surveillance, cooperation with state agencies and a long-established eradication technique involving the release of sterile male flies.

The method works by interrupting the parasite’s reproductive cycle.

Female New World screwworm flies typically mate only once. When they mate with sterile males released by authorities, their eggs do not hatch.

Over time, the resulting reduction in successful reproduction can dramatically decrease the parasite population.

The technique played a central role in eliminating New World screwworm from the United States in 1966.

It was also successfully deployed against an outbreak in the Florida Keys in 2017.

Agriculture officials continue adjusting surveillance operations and sterile-fly release patterns in response to new detections.

Despite the alarming nature of the parasite, federal health authorities emphasize that the risk to people in the United States remains very low.

The Centers for Disease Control and Prevention reports no locally acquired human infestations in the country during the current outbreak, according to the information provided in the original report.

Nevertheless, the agency advises prompt medical attention for anyone who suspects an infestation.

The latest Texas detection underscores why officials are treating the situation seriously even as the immediate public health risk remains limited.

New World screwworm can spread through animal populations, and infestations that go undetected may allow the parasite to establish itself in additional areas.

For that reason, state and federal authorities are relying heavily on cooperation from hunters, ranchers, veterinarians and landowners to identify potential cases.

The discovery in Pecos County now gives investigators another confirmed location to examine as they work to determine the parasite’s distribution and prevent additional infestations.

With a flesh-eating parasite now confirmed in Texas wildlife, officials are urging residents to remain alert, inspect animals for suspicious wounds and immediately report signs of infestation before the pest gains a stronger foothold.

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Powerful Dem Senator Arrested 12 Days Before Midterms

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Powerful Dem Senator Arrested 12 Days Before Midterms

One of Virginia’s most powerful Democratic lawmakers surrendered to federal authorities Thursday after prosecutors unveiled a sweeping indictment accusing her of participating in a criminal marijuana operation, laundering money and exploiting her political influence for financial gain.

Virginia state Sen. Louise Lucas, 82, faces five federal charges stemming from an investigation into what prosecutors describe as a criminal organization involving members of her family and close associates.

The indictment, unsealed in the Eastern District of Virginia, names Lucas and six additional defendants in an alleged operation that federal investigators say stretched from approximately 2019 through 2026.

Attorney General Todd Blanche announced the charges alongside FBI Director Kash Patel and federal prosecutors in Norfolk, outlining allegations against a lawmaker who has spent more than three decades wielding considerable influence in Richmond.

Lucas, who serves as president pro tempore of the Virginia Senate and chairs the powerful Senate Finance and Appropriations Committee, is accused of using her positions to advance and protect the alleged operation.

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The five charges against her include racketeering conspiracy, conspiracy to distribute and possess with intent to distribute marijuana, conspiracy to launder money, conspiracy to commit honest-services fraud through bribery, and maintaining a drug-involved premises.

Federal prosecutors allege the organization, identified in the indictment as the “Lucas Enterprise,” acquired and distributed more than 100 kilograms of marijuana while moving proceeds through financial transactions intended to conceal their origins.

Investigators further contend that Lucas used her political authority to shield the alleged enterprise from scrutiny and pursue legislative policies that could financially benefit herself and her associates.

The accusations place the longtime Democratic power broker at the center of a major federal corruption prosecution just days before the November 3 midterm elections.

Blanche accused Lucas of violating the public trust, arguing that the indictment describes a politician who allegedly placed her own financial interests ahead of her constituents.

At the center of the investigation is The Cannabis Outlet, a Portsmouth business in which Lucas has publicly acknowledged holding an ownership interest.

Prosecutors allege that the business played a role in the broader operation.

Virginia currently permits adults to possess marijuana, but the state has not established a functioning regulated recreational retail market. Certain hemp and cannabis-derived products can be sold legally under existing state law.

Lucas has been a prominent advocate for marijuana legalization, a position that has drawn additional attention following prosecutors’ allegations that she pursued policies potentially benefiting businesses connected to the alleged enterprise.

The investigation first became public in May when FBI agents executed court-authorized searches at Lucas’ Portsmouth office and The Cannabis Outlet.

The searches immediately sparked political controversy, with Lucas suggesting that federal authorities were targeting her because of her opposition to President Donald Trump.

However, multiple reports indicate that the investigation began during former President Joe Biden’s administration, before Trump returned to the White House.

Federal investigators also reportedly obtained court authorization to conduct wiretaps as part of the investigation.

Court records indicate that journalists, politicians and other individuals subsequently received notifications that their communications involving Lucas had been intercepted.

The federal indictment names six additional defendants: Lisa Lucas Burke, Prince Albert William Hudson III, Ryan Eichelberger, Theresa Lucas-Lamb, Carlton Upton Jr. and Tameka Johnson.

The broader eight-count indictment includes allegations involving marijuana distribution, money laundering, honest-services fraud, firearms and wire fraud.

The specific charges differ among the defendants, and the allegations have not been proven in court.

For Lucas, the indictment represents a major legal challenge after more than three decades as a fixture in Virginia Democratic politics.

First elected to the state Senate in 1992, Lucas rose through the Democratic ranks to become one of the Commonwealth’s most influential legislators.

As president pro tempore and chairwoman of the Senate Finance and Appropriations Committee, she holds significant authority over legislative proceedings and state spending priorities.

Lucas also played a prominent role in Virginia Democrats’ unsuccessful attempt to redraw congressional districts ahead of the midterm elections.

That effort was ultimately blocked by the Virginia Supreme Court.

The timing of the federal indictment has become another point of contention, with Lucas and her allies questioning whether political considerations influenced the prosecution.

Following the FBI searches in May, Lucas repeatedly characterized the investigation as politically motivated and accused the Trump administration of attempting to intimidate a political opponent.

Her legal team continued challenging the prosecution Thursday.

Attorney Brian Woolfolk dismissed the proceedings as “the circus we always expected it to be” and indicated that the defense would await additional information before issuing a more detailed response.

Blanche rejected suggestions that the indictment’s timing was improper because of the approaching November 3 elections.

He pointed out that Lucas herself is not on the ballot and maintained there was “nothing improper” about bringing the charges at this time.

The prosecution now sets up a high-profile legal battle involving allegations of organized drug distribution, financial crimes and the misuse of public office.

Federal authorities will have to prove that Lucas knowingly participated in the alleged criminal conduct and that the evidence supports each charge brought against her.

Lucas and her co-defendants are presumed innocent unless proven guilty.

For a lawmaker who has spent more than 30 years at the center of Virginia politics, the stakes are substantial: Federal prosecutors are accusing one of the state’s most influential Democrats of helping operate a criminal enterprise while using the powers of her public office to advance its interests.

The case now moves into federal court, where the government’s allegations will face scrutiny and Lucas will have an opportunity to contest the charges.

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