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GetYourBrief Cybersecurity desk · July 21, 2026
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Rundown · Tuesday, July 21, 2026

Cyber news on July 21, 2026

On Tuesday, July 21, 2026 the Cybersecurity desk recorded 4 news events, 1 of them carried by 5 or more outlets. The earliest report came from Pr Newswire at 00:30 UTC. 2 more events were reported; they are listed at the end.

  1. 01

    Reports: summer scams rise, impostor schemes up 144%

    5 outlets · first: 1015vibe.com Threat intelligence

    Machine summary Reports say summertime is peak season for some types of scams, with impostor scams increasing by up to 144% during the summer, according to Norton.

    1. According to Norton, impostor scams increase by up to 144% during the summer.
    2. The reports say Americans collectively lost $3.5 billion to impostor scams in 2025, nearly three times the amount lost five years prior.
    3. According to reports, certain scams are most common during summer.

    Reported by 1015vibe.com, actionnewsjax.com, kiro7.com, b985.com and theboneonline.com.

    • Norton
    • Impostor Scams

  2. 02

    TikTok US chief security officer to testify before US House on Sept 15

    2 outlets · first: finance.yahoo.com Security

    Machine summary Key facts from the reports:

    1. A spokesperson for House China Committee Chairman John Moolenaar declined to comment on Farrell's plan to testify.

    Reported by finance.yahoo.com and asiaone.com.

  3. 03

    SPTel receives Frost & Sullivan 2026 Singapore company of the year recognition

    2 outlets · first: Pr Newswire Security Mostly press releases

    Machine summary Frost & Sullivan said SPTel was recognised for innovation, strategic execution and customer impact in quantum-safe communications.

    Reported by Pr Newswire and finanznachrichten.de.

  4. 04

    Iran's IRGC claims it struck Amazon data hub in Bahrain

    1 outlet · first: iHeartRadio Threat intelligence

    Machine summary Bahrain confirmed intercepting Iranian attacks without specifying targets or damage, and Bahraini and U.S. officials and Amazon had yet to respond to the claims, according to the reports.

    1. Bahraini and U.S. officials, as well as Amazon, had yet to respond to the claims, according to the reports.

    Reported by iHeartRadio.

More events reported

No summary of ours and no outlet headline passed our automated checks for these, which says nothing about the events (how they work); the outlets and their reports are linked.

  1. · 3 outletsWinnipeg Free Press, thepeterboroughexaminer.com, stcatharinesstandard.ca
  2. · 2 outletsaol.com, independent.co.uk

Each summary and its key facts are a machine summary of the reports linked under it; the outlets, times and counts come from those reports' own records. How a rundown is built.

Also covered for this desk

2 events homed on another desk that the Cybersecurity desk also carried on July 21, 2026.

  1. Jul 21 · Legal iHeartRadio: “OpenAI Says Its AI Went Rogue And Hacked An AI Startup Company” 30

The days around it

Sources: the outlets' reports linked on this page; counts and times from GetYourBrief's record of those reports (methodology).