administration Archives

Tech Optimizer

August 12, 2026

Google adds Gemini code conversion for PostgreSQL migrations

Google has enhanced its Database Migration Service with AI-assisted code conversion for PostgreSQL migrations from commercial databases. This feature addresses the challenge of converting stored procedures, triggers, and custom functions written in proprietary languages. The new workflow allows users to view original source code alongside suggested PostgreSQL PL/pgSQL output, enabling inline explanations, code editing, and validation before deployment. The service analyzes schema context across the migration project, considering table relationships and data types. It combines rule-based conversion with AI-generated suggestions and includes PostgreSQL syntax validation. The conversion process remains within the customer's Google Cloud project, adhering to security protocols. This feature aims to reduce the time for code conversion from months to days, allowing database specialists to focus on verification and application modifications. Once validated, the converted code can be applied to staging systems for testing before live migration.

Tech Optimizer

August 11, 2026

Fake popular sites offer a free app, instead take over PCs

A fraudulent website mimicking CNN's homepage is promoting a fake "CNN app" that is not affiliated with CNN. This site, along with others impersonating brands like Avast and Stremio, distributes a legitimate remote management tool called O&O Syspectr, which can grant attackers remote access to victims' computers. The installers for these counterfeit apps share the same account ID, indicating they are linked to the same malicious source. Users are misled into downloading these installers, which appear legitimate but allow unauthorized access to their systems. O&O Software has responded by disabling certain features for free accounts and monitoring for abuse. Users are advised to only download software from official sources and verify installer details before execution.

Winsage

August 10, 2026

Azure Arc-Enabled ESUs for Windows Server 2016 Now Available

Microsoft is offering Extended Security Updates (ESUs) for Windows Server 2016, which will provide critical security patches until January 2030, after the end of extended support on January 12, 2027. Organizations can enroll their Windows Server 2016 instances via Azure Arc to receive these updates without migrating to Azure. The ESUs are available through a pay-as-you-go pricing model, allowing flexibility for on-premises servers and other cloud platforms. By using Azure Arc, organizations gain access to Azure management tools for improved visibility and compliance. IT administrators should connect eligible systems to Azure Arc to manage ESU enrollment and compliance effectively. ESUs are intended as a temporary solution while businesses modernize applications and plan migrations to supported platforms.

AppWizard

July 30, 2026

Russia accuses Telegram CEO Pavel Durov of aiding terrorism in its latest digital crackdown

Russian authorities have charged Pavel Durov, the founder and CEO of Telegram, with aiding terrorism, amid a crackdown on online freedoms since Russia's invasion of Ukraine in 2022. The Federal Security Service (FSB) accused Telegram of failing to remove channels used by Ukrainian intelligence and extremist groups, leading to human casualties. Durov, residing abroad, is on international wanted lists and could face a life sentence if convicted. Telegram has over 1 billion global users and has not commented on the charges. Under President Putin, Russia has enforced strict internet censorship, banning major social media platforms and blocking messaging apps like Signal and Viber. Despite restrictions, many Russian officials still use Telegram. Durov was also arrested in Paris in 2024 for allegedly allowing illicit activities on the platform, and he remains under investigation in France. Additionally, Russia has been accused of using Telegram for its own recruitment efforts related to sabotage.

Winsage

July 29, 2026

Microsoft reportedly using TPM chips to weed out Windows piracy

Microsoft's Trusted Platform Module (TPM) 2.0 has been integral to Windows 11's security since its launch in 2021. TPM is now standard in most CPUs, allowing Microsoft to enhance device activation security. The current Key Management Service (KMS) model has vulnerabilities that hackers exploit, prompting the need for stronger device identity and activation integrity assurances. TPM provides a hardware-level security mechanism for the activation process, where KMS hosts must present TPM credentials to validate their hardware identity and confirm they are uncompromised. Starting with upcoming Windows Server releases, KMS hosts will be required to prove they run on verified hardware before activating clients. By August 2026, Windows Server 2025 will help administrators prepare for these changes.

Tech Optimizer

July 28, 2026

Migrate self-managed PostgreSQL to Amazon RDS using the RDS console

Running PostgreSQL on Amazon EC2 requires users to manage operational tasks such as patching, backups, and security. Migrating to Amazon RDS for PostgreSQL or Amazon Aurora PostgreSQL-Compatible Edition offers a fully managed service that automates these tasks, allowing development teams to focus on application development. The migration process uses the auto-migration feature in the Amazon RDS console, supported by AWS Database Migration Service (AWS DMS), which facilitates PostgreSQL-to-PostgreSQL migrations using native tools for accurate schema mapping and faster migration. The migration can be executed using various methods, including pg_dump/pg_restore, manual AWS DMS tasks, or third-party tools, with the RDS console approach being preferred for its reliability and minimal setup effort. AWS DMS supports three replication modes: full load, CDC only, and full load + CDC, with the migration duration depending on database size and network throughput. Prerequisites for migration include having a source PostgreSQL 10.4+ on Amazon EC2, a target RDS for PostgreSQL or Aurora PostgreSQL, proper IAM roles, stored credentials in Secrets Manager, and appropriate networking configurations. Considerations include unsupported objects, potential issues with sequence values, and the need to avoid schema changes during CDC. The migration involves preparing the source database, creating necessary users and permissions, and executing the migration through the RDS console. Post-migration, it is essential to verify data integrity, optimize performance by updating statistics and rebuilding indexes, and implement security best practices such as disabling the DMS user and enforcing SSL/TLS connections. Common troubleshooting errors during migration include permission issues, incorrect WAL levels, and connection refusals, each with specific resolutions. Finally, to avoid ongoing charges, it is recommended to clean up resources created during the migration process, including deleting the DMS migration task, logical replication publications, Secrets Manager secrets, and the target RDS/Aurora instance.

TrendTechie

July 26, 2026

Одиссею Кристофера Нолана слили в Сеть в HD-качестве (26.07.2026)

The digital version of Christopher Nolan's film "Odyssey" was leaked online ahead of its official release, raising security concerns in the film industry. The full HD version was found on the social media platform X and quickly spread across various posts. Nolan is known for his strict security measures, making this leak particularly surprising. Many posts featuring the pirated film have been removed, but copies are circulating on torrent trackers and file-sharing sites. The leak occurred ten days after the film's theatrical release, prompting Universal Pictures to initiate an internal investigation to identify the source of the breach and prevent future incidents.

Tech Optimizer

July 24, 2026

CrashStealer Mac malware steals passwords and wallets

A sophisticated new malware targeting Mac users, named CrashStealer, has been discovered by security researchers at Jamf Threat Labs. It masquerades as Apple's legitimate crash-reporting software and was first identified in May 2026, with active attacks detected by early July. CrashStealer is designed to extract sensitive information, including browser credentials, password manager data, and cryptocurrency wallet information, and can copy the Mac login Keychain. It uses native C++ programming, encrypts collected files, and employs anti-debugging features. The malware is distributed through a disk image labeled "Werkbit Setup," which features a polished installer that bypasses Mac security warnings by using a valid Apple Developer ID and notarization ticket. Once opened, it connects to GitHub for commands and downloads a script that installs a second disk image named CrashReporter.dmg, which mimics an Apple system component. CrashStealer presents a fake password prompt resembling a legitimate macOS request, verifying entered passwords locally. It targets data linked to various browsers and password managers, scanning for approximately 80 cryptocurrency wallet extensions and 14 password managers. Stolen data is stored in hidden folders, encrypted using AES-256-GCM, and packaged into hidden ZIP archives before being uploaded. Warning signs of infection include a website requiring a meeting PIN for download, unexpected password prompts, and unfamiliar apps requesting Full Disk Access. Users are advised to download apps from verified sources, avoid overriding security warnings, pause before entering passwords, review app permissions, install security updates, use antivirus software, and act quickly if they installed Werkbit Setup.

AppWizard

July 23, 2026

Google Fined $1 Billion by EU Over Search, Android Practices

European Union regulators fined Google €890 million for unlawfully leveraging its dominance in search and Android to promote its own services. The European Commission found that Google violated the Digital Markets Act by prioritizing its offerings in search results and restricting Android app developers from directing users to alternative payment methods. Google has 60 days to comply with the ruling or face additional penalties of up to 5% of its global annual revenue. Since 2017, Google has faced fines exceeding €10 billion from EU regulators. The ruling reflects the EU's ongoing efforts to regulate Big Tech and ensure fair competition in digital markets.

AppWizard

July 18, 2026

I used videogames to solve my country’s politics: Turns out the answer is ultra-mega-communism

The Labour prime minister of the United Kingdom has stepped down, leading to the anticipated leadership of former Manchester mayor Andy Burnham. A simulation exercise envisions the UK in 2026 under a radical premiership, proposing initiatives like cryptocurrency, subsidized healthy food, and university grants. The legislation of the right to die significantly boosted approval ratings to approximately 43%. A financial crisis led to a state of emergency, allowing for sweeping reforms such as a state postal service and increased NHS funding. The political landscape is divided, with socialists and trade unionists supporting the leadership, while religious conservatives and capitalists oppose it, forming armed factions. The campaign strategy focused on galvanizing the base, resulting in a 70% turnout from supporters and a nationwide turnout of 72%, translating to 30 million votes and 44.7% of the overall vote for the party.