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22 casos · pág. 1/2

citizenlab.ca · low

Citizen Lab warns Canada's Bill C-22 Lawful Access Act could mandate surveillance capabilities in communications technology

Citizen Lab's Kate Robertson argues in a Globe & Mail piece that Canada's proposed Bill C-22 (Lawful Access Act) would weaken national cybersecurity. If passed, the bill would let the government require surveillance capabilities to be built into any communications technology in Canada. Covered products could include smartphones, smartwatc…

darkreading.com · low

SecTor 2026 closes in Toronto with record attendance and 22% growth

The SecTor 2026 cybersecurity conference closed in Toronto last week with record attendance and 22% growth. Experts presented perspectives on emerging risks and a rapidly shifting cybersecurity landscape. The article is event coverage and describes no specific incident, vulnerability, threat actor or campaign, so it has no direct operatio…

zetter-zeroday.com · medium

Trezor One and Model T wallets found with microcontroller implants generating attacker-known seed phrases, sold via unauthorized sellers

Hardware hacker Joe Grand found tampered Trezor Model T and Trezor One wallets sold through unauthorized third-party channels (Facebook Marketplace in Canada in 2025, and a TikTok shop in August 2026, shipped from China). The attackers replaced the microcontroller with one running malicious firmware that hands users one of about a dozen p…

blog.checkpoint.com · medium

Election scams blur with genuine campaign outreach ahead of 2026 US midterms, with phishing, spoofing and exposed election-staff credentials

Check Point Exposure Management reports that fraudulent voter-registration messages and legitimate political outreach are converging ahead of the 2026 US midterms, making it harder for voters to tell real messages from fake ones. Between July and September, election offices in Rhode Island and Washington warned of fake emails and texts as…

krebsonsecurity.com · critical

Nexus dark web service sells 153M+ US/Canada driver's license scans allegedly stolen from IDScan.net; FBI opens probe

A new dark web identity theft service called Nexus, advertised on the Russian cybercrime forum Exploit on Aug. 31, 2026, is selling scans of more than 153 million driver's licenses from the US and Canada. It also lists over 10 million ID cards, 3 million travel documents and 579,000 medical cards. KrebsOnSecurity's analysis points to the …

wired.com · low

Canada's Bill C-22 would mandate encryption access and metadata retention, prompting Signal and Psiphon to threaten to exit

Canada's proposed C-22 bill, first put forward in 2025 and since partly revised, would require tech companies, including foreign ones, to introduce "technical capabilities" for law enforcement data access. It would also require retention of user metadata. Signal has said it would exit the Canadian market, and Psiphon VPN says it will leav…

krebsonsecurity.com · high

FBI arrests Canadian ransomware negotiator Edward Dubrovsky in ShinyHunters extortion probe

The FBI arrested a Canadian cybersecurity executive in Pennsylvania on October 8, 2026, in connection with its investigation into the ShinyHunters extortion group. Court records point to Edward Dubrovsky, a ransomware negotiation specialist formerly of Cypfer and now associated with CyberSteward. He faces charges of conspiracy to threaten…

krebsonsecurity.com · medium

UK sanctions Cryptomus/Heleket and three payment platforms over crypto laundering that helps Russia evade sanctions

On October 8, the U.K. imposed economic sanctions on Cryptomus (formerly Certa Payments and Xeltox Enterprises, rebranded as Heleket) for processing payments that benefit the Russian government and its financial institutions. The sanctions also cover the virtual payment platforms VexPay, TokenSpot and Tsunami Payments. Experts describe Cr…

olhardigital.com.br · high

Chinese-speaking actor uses Cairn AI agents with DeepSeek and Claude Code to breach 100+ company websites for about $50 each

A Chinese-speaking threat actor used AI agents coordinated through the open-source Cairn platform to attempt intrusions against more than 1,200 websites, reportedly compromising sites of over 100 companies, including Deere, SharkNinja and Cummins. Researcher Snorre Fagerland of NorForge found the activity while monitoring internet-exposed…

gbhackers.com · high

Chinese-speaking operator uses Cairn-based autonomous AI agents to breach 100+ e-commerce websites in AIA0001 campaign

A Chinese-speaking operator used autonomous AI agents on the open-source Cairn platform to compromise the websites of more than 100 companies. NorForge tracks the most active campaign as AIA0001: over 1,100 attack projects across 14 dashboards, and more than 1,200 break-in attempts overall. Targets were e-commerce businesses in the United…

gbhackers.com · medium

FBI probes suspected ties between ransomware negotiators and ShinyHunters extortion; Canadian executive Edward Dubrovsky charged

Federal investigators examining ShinyHunters have uncovered potential links between the extortion group and executives at two ransomware negotiation firms, according to a KrebsOnSecurity report published on October 19. An executive at an unnamed U.S. consulting firm (reportedly 1,000+ employees) allegedly helped operate the group's extort…

krebsonsecurity.com · medium

US Army soldier 'Kiberphant0m' sentenced to 70 months for Snowflake-linked AT&T and Verizon data theft and extortion

U.S. Army soldier Cameron John Wagenius (alias Kiberphant0m), 22, was sentenced in Seattle to 70 months in federal prison and ordered to pay $294,978 in restitution. He had pleaded guilty to hacking multiple telecommunications companies and stealing call and text metadata for more than 100 million AT&T customers in 2024. Working with co-c…

krebsonsecurity.com · high

Feds suspect ransomware negotiation executives helped ShinyHunters run Shinywire extortion site after FBI jobs portal breach

U.S. federal investigators pursuing ShinyHunters, which recently stole sensitive personnel data from the FBI recruitment site fbijobs.gov, reportedly identified executives at two ransomware negotiation firms with unusually close ties to the group. One U.S. consulting firm executive is suspected of helping operate the now-defunct extortion…

theregister.com · high

Attackers increasingly target building automation and OT systems; French grocery refrigeration hack causes spoilage and fires

A still-unknown actor hacked thousands of remote-controlled refrigeration systems across hundreds of French grocery stores, spiking temperatures, spoiling food and sparking fires. The incident fits a broader trend of extortionists and other attackers going after physical systems to maximise real-world pressure on victims. Earlier examples…

f5.com · exploit público critical

React2Shell (CVE-2025-55182) mass exploitation: RondoDox, credential stealers and reverse shells observed in December 2025

F5 Labs, using Efflux sensor telemetry, analyzed December 2025 exploitation of React2Shell (CVE-2025-55182), a CVSS 10.0 unsafe deserialization RCE in React Server Components. It was disclosed on 3 December 2025 and rose to second place among the most exploited CVEs, behind only CVE-2017-9841. Within days of disclosure, actors moved from …

infoblox.com · medium

Hotejka (ex-ROI777) runs Help TDS tech support scam network using thousands of disposable Cloudflare Pages domains

Infoblox attributes the long-running Help TDS traffic distribution system, active since at least April 2017, to Hotejka, a small Russian-language affiliate program that appears to be a rebrand of ROI777 (exposed in 2018). The TDS fingerprints visitors and redirects them to browser-lock tech support scams that push victims to call centers,…

f5.com · exploit público medium

Azure-hosted cluster scans for planted WordPress webshells tied to CVE-2018-14028, per F5 Honeynet March 2026 data

F5 Labs reports a scanning campaign observed on its Honeynet in March 2026. It recorded 1,897 session-grouped attempts (2,821 raw events) tied to CVE-2018-14028, a WordPress 4.9.7 unrestricted file upload flaw, and the CVE entered the monthly top 10 after being absent in February. Instead of exploiting the upload flaw, the operator probes…